GSE SYSTEMS, INC.

                              9189 Red Branch Road
                            Columbia, Maryland 21045
                                 (410) 772-3500

                  NOTICE OF THE ANNUAL MEETING OF STOCKHOLDERS

To the Stockholders:

         The annual meeting of stockholders of GSE Systems, Inc. (the "Company")
will be held on Wednesday, May 28, 2003, at 10:30 a.m. local time, at our
headquarters located at 9189 Red Branch Road, Columbia, Maryland. The purposes
of the annual meeting are:

     (1)  to elect three directors to serve for a term of three years;

     (2)  to consider and vote upon the  ratification of KPMG LLP as independent
          public accountants for the fiscal year ending December 31, 2003; and

     (3)  to transact such other business as may properly come before the annual
          meeting or at any adjournments or postponements thereof.

         The board of directors set April 1, 2003 as the record date for the
meeting. This means that owners of common stock at the close of business on that
day are entitled to (a) receive this notice of the meeting, and (b) vote at the
meeting or at any adjournments or postponements thereof.

         The list of stockholders as of the record date will be available at the
meeting. If you plan to attend, please mark the appropriate box on the enclosed
proxy card to help us plan for the meeting.

         Your vote is important. We encourage you to read the enclosed proxy
statement and to sign and return the proxy card as soon as possible so that your
shares will be represented and voted even if you do not attend. If you do attend
the meeting, you may revoke your proxy and vote in person.


                       By Order of the Board of Directors


                       Jeffery G. Hough
                       Secretary
Columbia, Maryland
April 30, 2003





                                GSE SYSTEMS, INC.

                              9189 Red Branch Road
                            Columbia, Maryland 21045
                                 (410) 772-3500

                                 PROXY STATEMENT
                     FOR THE ANNUAL MEETING OF STOCKHOLDERS

         The board of  directors  is  furnishing  you this proxy  statement  and
accompanying  proxy  card to  solicit  proxies  to be voted  at the 2003  annual
meeting of the  stockholders of GSE Systems,  Inc. (the  "Company").  The annual
meeting will be held at 10:30 a.m. local time on Wednesday,  May 28, 2003 at our
headquarters  located at 9189 Red Branch Road, Columbia,  Maryland.  The proxies
may also be voted at any adjournments or postponements of the annual meeting.

         The address of the Company's  principal  executive  offices is 9189 Red
Branch Road,  Columbia,  Maryland,  21045. The proxy materials and the Company's
2002 Annual Report are first being sent to stockholders on or about May 1, 2003.

         All properly  executed  written proxies that are delivered  pursuant to
this solicitation will be voted at the meeting in accordance with the directions
given in the proxy  unless the proxy is  revoked  before  the  meeting.  You can
revoke your proxy by --

     (a)  giving written notice to the Secretary of the Company,

     (b)  delivering a later dated proxy, or

     (c)  voting in person at the meeting.

         As a stockholder, you should specify your choice for each matter on the
enclosed form of proxy.  If no instructions  are given,  proxies that are signed
and returned  will be voted FOR the election of all director  nominees,  and FOR
the proposal to ratify the  appointment of KPMG LLP. Other matters that properly
come before the annual  meeting  will be voted upon by the persons  named in the
enclosed proxy in accordance with their best judgment.

         The Company  will  continue its  long-standing  practice of holding the
votes of all  stockholders in confidence from directors,  officers and employees
except: (a) as necessary to meet applicable legal requirements and to assert and
defend  claims for or against  the  Company;  (b) in case of a  contested  proxy
solicitation;  or (c) if a stockholder makes a written comment on the proxy card
or otherwise  communicates  his/her vote to management.  The Company will, as it
has in the past,  retain an  independent  tabulator  to receive and tabulate the
proxies.





                  VOTING SECURITIES AND PRINCIPAL STOCKHOLDERS

Voting Securities

         Only  stockholders  of record at the close of business on April 1, 2003
will be  entitled  to vote  at the  annual  meeting  or at any  adjournments  or
postponements  thereof.  On April 1, 2003, there were 5,869,138 shares of common
stock issued and outstanding. Each share of common stock is entitled to one vote
on all matters that may properly come before the annual meeting.

         The presence in person or by proxy at the annual meeting of the holders
of at least a majority of the total number of outstanding shares of common stock
will constitute a quorum for the transaction of business.

         Shares of common stock  represented  by a properly  signed and returned
proxy  will be  counted  as  present  at the  annual  meeting  for  purposes  of
determining a quorum, without regard to whether the proxy is marked as casting a
vote or abstaining.

         Directors are elected by a plurality of the votes cast. A withheld vote
will not affect the  required  plurality.  All other  matters to come before the
annual  meeting  require a  majority  vote in  person  or by  proxy.  Therefore,
abstentions  will have the same effect as votes  against the  proposals  on such
matters.

         Brokers who hold shares of common stock in street name may not have the
authority  to vote on certain  matters for which they have not  received  voting
instructions from beneficial owners. Such broker non-votes, although present for
quorum  purposes,  will be deemed shares not present to vote on such matters and
will not be included in calculating  the number of votes  necessary for approval
of such matters.

Security Ownership of Certain Beneficial Owners and Management

         The  following  table  sets  forth  information   regarding  beneficial
ownership  of the  Company's  common  stock,  as of April 1, 2003,  by: (i) each
stockholder who is known by the Company to own beneficially  more than 5% of the
outstanding  common  stock,  (ii) each of the  Company's  directors,  (iii) each
current  executive  officer of the  Company  named in the  Summary  Compensation
Table,  and (iv) all  directors  and  executive  officers as a group.  Except as
otherwise  indicated,  the Company  believes that the  beneficial  owners of the
common stock listed below have sole  investment and voting power with respect to
such shares, subject to community property laws where applicable.

         We are not  aware  of any  material  proceedings  to  which  any of the
parties identified under (i), (ii) or (iii) above, or any associate thereof,  is
a party  adverse  to the  Company or any of its  subsidiaries  or has a material
interest adverse to the Company or any of its subsidiaries.

         In  preparing  the  following  table,  the  Company  has  relied on the
information  contained  in the  statements  previously  filed  by GP  Strategies
Corporation  ("GP  Strategies"),  and  Schedule  13G/A filed for 2002 by ManTech
International  Corporation  ("ManTech"),  Benson  Associates,  LLC and FMR Corp.
Certain  of the  shares  reported  in the  following  table  may be deemed to be
beneficially  owned by more than one person and,  therefore,  may be included in
more than one table entry.




                         


                                                                       Number of                  Percent of
                                                                     Common Stock                Outstanding
                                                              Shares Beneficially Owned          Common Stock

Name of Beneficial Owner
Certain Beneficial Owners

GP Strategies Corporation(1)............................................1,385,700                   22.7%
  777 Westchester Avenue, 4th Floor
  White Plains, NY  10604

Benson Associates, LLC(2)...............................................1,359,111                   23.2%
   111 S.W. Fifth Avenue, Suite 2130
   Portland, OR 97204

ManTech International Corporation(3)....................................1,285,165                   21.1%
  12015 Lee Jackson Highway
  Fairfax, VA  22033

SGLG, Inc.(4).............................................................875,000                   14.9%
  777 Westchester Avenue, 4th Floor
  White Plains, NY  10604

 FMR Corp.(5).............................................................297,600                    5.1%
   82 Devonshire Street
   Boston, MA 02109

Directors and Executive Officers(6)

Jerome I. Feldman(7)....................................................1,365,700                   22.5%

Scott N. Greenberg(8)...................................................1,328,700                   22.0%

George J. Pedersen(9)...................................................1,178,034                   19.4%

John A. Moore, Jr.(10)..................................................1,171,915                   19.4%

Chin-Our Jerry Jen(11).....................................................61,750                    1.0%

Jeffery G. Hough(12).......................................................25,000                    *

Sheldon L. Glashow(13).....................................................23,258                    *

Gill R. Grady(14)..........................................................21,500                    *

Hal D. Paris(15)...........................................................16,500                    *

Dion A. Freedman(16).......................................................14,000                    *

Joseph W. Lewis(17).........................................................7,000                    *

Roger L. Hagengruber(18)....................................................4,000                    *


Directors and Executive Officers as a group
 (12 persons)19.........................................................2,843,873                   43.8%


* Indicates less than one percent (1%).

1 Includes 57,000 shares issuable to Mr. Feldman upon the exercise of options
which are currently exercisable (see Note 7 below), 20,000 shares issuable to
Mr. Greenberg upon the exercise of options which are currently exercisable (see
Note 8 below), 875,000 shares owned by SGLG, Inc. (SGLG), 250,000 shares owned
by General Physics Corporation (GPC), and 33,700 shares owned by GP Strategies.
Also includes 150,000 shares issuable to GP Strategies upon the exercise of
warrants which are currently exercisable. GP Strategies, a company in which Mr.
Feldman has a controlling interest, owns GPC as well as a controlling interest
in SGLG. GP Strategies disclaims beneficial ownership of all shares, including
those subject to option, owned directly by Messrs. Feldman and Greenberg.

2 Persons other than Benson Associates, LLC have the right to receive dividends
from or the proceeds of the sale of such common stock. No such right to receive
proceeds or dividends relates to more than 5% of the class. The natural persons
controlling Benson Associates, LLC are Mark Cooper (president) and Dale Benson
(chief investment officer).

3 Includes 113,250 shares and shares subject to option owned directly by Mr.
Pedersen (see Note 9 below), 107,131 shares and shares subject to option owned
directly by John A. Moore, Jr. (see Note 10 below), and 914,784 shares owned by
ManTech. Also includes 150,000 shares issuable to ManTech upon the exercise of
warrants which are currently exercisable. ManTech disclaims beneficial ownership
of all shares, including those subject to option, owned directly by Messrs.
Pedersen and Moore. Does not include the 39,000 shares of Series A preferred
stock issued to ManTech on December 5, 2001 or the 1,474,480 shares of common
stock convertible therefrom.

4 Controlling interest held by GP Strategies.

5 Various persons have the right to receive or the power to direct the receipt
of dividends from, or the proceeds from the sale of, such common stock. The
interest of one person, Fidelity Low Priced Stock Fund, an investment company
registered under the Investment Company Act of 1940, in the common stock of the
Company amounted to 297,600 shares on December 31, 2002.

6 The address of all directors and executive officers is in care of GSE Systems,
Inc., 9189 Red Branch Road, Columbia, MD 21045.

7 Includes 57,000 shares subject to option owned directly by Mr. Feldman which
are currently exercisable, as well as 33,700 shares owned by GP Strategies,
875,000 shares owned by SGLG and 250,000 shares owned by GPC, and 150,000
warrants which are owned by GP Strategies and are currently exercisable (see
Note 1 above). Mr. Feldman disclaims beneficial ownership of all the shares
owned by GP Strategies, SGLG and GPC.

8 Includes 20,000 shares subject to option owned directly by Mr. Greenberg which
are currently exercisable, as well as 33,700 shares owned by GP Strategies,
875,000 shares owned by SGLG and 250,000 shares owned by GPC, and 150,000
warrants which are owned by GP Strategies and are currently exercisable (see
Note 1 above). Mr. Greenberg disclaims beneficial ownership of all the shares
owned by GP Strategies, SGLG and GPC.

9 Includes 56,250 shares owned directly by Mr. Pedersen, 57,000 shares issuable
upon the exercise of options which are currently exercisable, 914,784 shares
owned by ManTech, and 150,000 warrants which are owned by ManTech and are
currently exercisable (see Note 3 above). Mr. Pedersen disclaims beneficial
ownership of all the shares owned by ManTech.

10 Includes 83,925 shares owned directly by Mr. Moore, 23,206 shares issuable
upon the exercise of options which are currently exercisable, 914,784 shares
owned by ManTech, and 150,000 warrants which are owned by ManTech and are
currently exercisable (see Note 3 above). Mr. Moore disclaims beneficial
ownership of all the shares owned by ManTech.

11 Includes 3,800 shares owned directly by Mr. Jen and 57,950 shares issuable
upon the exercise of options which are currently exercisable.

12 Includes 25,000 shares issuable upon the exercise of options which are
currently exercisable.

13 Includes 8,129 shares owned directly by Dr. Glashow and 15,129 shares
issuable upon the exercise of options which are currently exercisable.

14 Includes 21,500 shares issuable upon the exercise of options which are
currently exercisable.

15 Includes 16,500 shares issuable upon the exercise of options which are
currently exercisable.

16 Includes 14,000 shares issuable upon the exercise of options which are
currently exercisable.

17 Includes 7,000 shares issuable upon the exercise of options which are
currently exercisable.

18 Includes 4,000 shares issuable upon the exercise of options which are
currently exercisable.

19 Includes 618,285 shares issuable upon the exercise of options and warrants
which are currently exercisable.






                        PROPOSAL 1: ELECTION OF DIRECTORS

         The board of  directors  is  divided  into  three  classes  that  serve
staggered  three-year  terms and are  nearly  equal in number as  possible.  The
stockholders  elect at  least  one  class  of  directors  annually.  Each  class
generally serves for a period of three years, although a director may be elected
for a  shorter  term in order to keep the  number  of  directors  in each  class
approximately   equal.  This  practice  is  in  accordance  with  the  Company's
Certificate of Incorporation.

         All of the directors were previously elected by the stockholders.

         The terms of Scott N. Greenberg, Joseph W. Lewis and John A. Moore, Jr.
will expire at the 2003 annual  meeting.  These directors have been nominated to
stand for  reelection  at the meeting to hold office  until 2006 and until their
successors are elected and qualified.

         On March 10, 2000, the board increased the number of directors to eight
and  elected  Joseph W.  Lewis as a  director  to serve  until  the 2000  annual
meeting.  Mr. Lewis was elected at the 2000 annual  meeting to hold office until
2003 and until his successor has been elected and qualified.

         On March 22, 2000, the board  increased the number of directors to nine
and  elected  Brian K.  Southern  as a director  to serve  until the 2000 annual
meeting.  Mr.  Southern  was elected at the 2000  annual  meeting to hold office
until 2002 and until his successor has been elected and  qualified.  On March 8,
2001, Mr. Southern resigned from the board.

         On March 26, 2001, Christopher M. Carnavos resigned from the board.

         On March 27, 2001,  the board elected  Chin-Our Jerry Jen as a director
to serve the vacancy  created by Mr.  Southern's  resignation and to hold office
until 2002 and until his successor has been elected and  qualified.  Mr. Jen was
elected  at the 2002  annual  meeting  to hold  office  until 2005 and until his
successor has been elected and qualified.

         On June 13,  2001,  the board  elected Dr.  Roger L.  Hagengruber  as a
director to serve until the 2002 annual meeting and until his successor has been
elected and qualified. Dr. Hagengruber was elected at the 2002 annual meeting to
hold office until 2005 and until his successor has been elected and qualified.

         The proxies solicited hereby, unless directed to the contrary,  will be
voted for election of the nominees.  All of the nominees have consented to being
named in this proxy  statement and to serve if elected.  The board has no reason
to believe that any of the nominees will not be a candidate or will be unable to
serve, but if either occurs proxies may be voted for such substituted nominee or
nominees as the board, in its discretion, may designate.

          THE BOARD OF DIRECTORS RECOMMENDS A VOTE FOR THE ELECTION OF
           SCOTT N. GREENBERG, JOSEPH W. LEWIS AND JOHN A. MOORE, JR.



         The following sets forth certain  biographical  information,  including
professional  background  and  business-related  experience,  for  each  of  the
nominees and incumbent directors.

Class I Directors: Incumbents whose terms expire in 2005

         Chin-Our Jerry Jen, age 54. Mr. Jen has served on the board since March
2001. Mr. Jen has been with the Company and its predecessor companies since 1980
in various  engineering and senior  management  positions.  In 1997, Mr. Jen was
promoted to senior vice  president of the power  business  unit, and on November
14, 2000, he was named chief  operating  officer in charge of both the power and
process control  businesses.  On March 27, 2001, Mr. Jen was named president and
director.

         Sheldon L. Glashow, Ph.D., age 70. Dr. Glashow has served as a director
since 1995. Dr. Glashow is the Higgins  Professor of Physics Emeritus at Harvard
University,  and a university professor and the Arthur G.B. Metcalf Professor of
Mathematics & the Sciences at Boston  University since July 2000, and previously
taught physics at other major universities in Massachusetts,  Texas,  California
and France.  In 1979,  Dr.  Glashow  received  the Nobel  Prize in Physics.  Dr.
Glashow has been a director of GP  Strategies  since 1997; a director of General
Physics Corporation since 1987; and a director of Interferon  Sciences,  Inc., a
pharmaceuticals  company,  since 1991.  Dr.  Glashow also serves on the board of
directors of RedStorm Scientific, Inc., a computational drug design company. Dr.
Glashow  previously  served as a director of  Duratek,  Inc.,  an  environmental
technology and consulting  company,  from 1985 to 1995. Dr. Glashow is a foreign
member of the Russian Academy of Sciences.

         Roger L.  Hagengruber,  Ph.D., age 60. Dr.  Hagengruber has served as a
director since June 2001. Dr.  Hagengruber  recently  retired as the senior vice
president  for  national  security  and  arms  control  at the  Sandia  National
Laboratories,  where he served as an  officer  for over 17 years.  In his former
position, he led programs in nuclear technologies,  arms control,  satellite and
sensor systems, security, and international programs, including an extensive set
of projects within the states of the former Soviet Union. Dr. Hagengruber serves
on ManTech's  Advisory  Board.  He is senior vice  president  emeritus at Sandia
National  Laboratories and a professor at the University of New Mexico, where he
also serves as director of the  Institute  for Public  Policy.  Dr.  Hagengruber
holds B.S.,  M.S. and Ph.D.  degrees from the University of Wisconsin,  with his
doctorate in nuclear physics. He is also a graduate of the Industrial College of
the Armed Forces.

Class II  Directors:  Incumbents  standing  for election for a term to expire in
2006
         Scott N.  Greenberg,  age 46.  Mr.  Greenberg  has served as a director
since 1999 and previously  served as a director from 1994 to 1995. Mr. Greenberg
has served on the board of directors of GP Strategies  since 1987. Mr. Greenberg
is the president of GP Strategies and has served as its chief financial  officer
since 1989.  Mr.  Greenberg has served as vice president and a director of SGLG,
Inc., an industrial and government training and consulting company,  since 1991.
Mr.  Greenberg  has also  served as a director  since  1987 of  General  Physics
Corporation. From 1991 to 1995, Mr. Greenberg was a director of Duratek, Inc.

         Joseph W. Lewis, age 68. Mr. Lewis has served as a director since March
2000. In 1998, Mr. Lewis retired from Johnson  Controls,  Inc. after 39 years of
service, including his tenure from 1986 to 1998 as executive vice president with
responsibilities  for its Controls Group.  Mr. Lewis is chairman of the board of
DryKor Ltd of Israel,  a  manufacturer  of  dehumidification  equipment.  He has
served as a director of Wheaton Franciscan Services, Inc., a multi-system health
care provider,  since 1991 and served as its treasurer from 1993 until 2002, and
is currently vice chairman of the board.  He previously  served as a director of
Entek IRD International  until its sale to Allen Bradley, a division of Rockwell
International Corporation.

         John A. Moore,  Jr., age 50. Mr.  Moore has served as a director  since
1997. Mr. Moore has served as the executive  vice president and chief  financial
officer of ManTech  since 1993.  Mr.  Moore also serves as a director  and in an
executive  capacity  for a number  of  ManTech  subsidiaries.  Prior to  joining
ManTech in 1982, he was a  supervisory  auditor for the Defense  Contract  Audit
Agency.  Mr.  Moore  holds a  Bachelors  degree  in  Accounting  from  La  Salle
University and an MBA from the University of Maryland.

Class III Directors: Incumbents whose terms expire in 2004

         Jerome I. Feldman,  age 74. Mr.  Feldman has served as a director since
1994,  and as  chairman  of the board  since 1997.  Mr.  Feldman  co-founded  GP
Strategies  in 1959 and has  served as its  chief  executive  officer  since its
founding.  Since 1994, Mr. Feldman has been chairman of the board and a director
of Five Star Products, a wholesale distributor of home decorating,  hardware and
finishing products. Mr. Feldman is chairman of the New England Colleges Fund and
a trustee of the Northern Westchester  Hospital.  Mr. Feldman also serves on the
supervisory  board of Avantium  International  B.V.,  an advanced  research  and
development company based in the Netherlands.

         George J. Pedersen, age 67. Mr. Pedersen has served as a director since
1994,  and as chairman  of the  Company's  executive  committee  since 1997.  He
currently serves as chairman of the board, chief executive officer and president
of ManTech.  Mr. Pedersen co-founded ManTech in 1968. He was elected chairman of
ManTech's  board of directors in 1979. In 1995, Mr.  Pedersen was elected to the
additional  positions of president and chief executive officer. Mr. Pedersen has
also  served as  president  and/or  chairman of the board of a number of ManTech
subsidiaries.  Mr.  Pedersen  also serves as a director,  vice  president  and a
member of the  executive  committee  of the  Professional  Services  Council;  a
trustee  and a  member  of the  executive  committee  of the  National  Security
Industrial  Association;  and as a director of the Ivymount School. Mr. Pedersen
currently serves as chairman of the board of MARE,  Inc.,  chairman of the board
of  the  Institute  of  Software  Research,   chairman  of  the  board  of  Vega
International,  and a member of the board of  directors of the  Association  for
Enterprise Integration (AFEI).

The Board of Directors and Board Committees

         In 2002,  the board met four times and  committees  of the board held a
total of seven  meetings.  The average  attendance  at meetings of the board and
committees  was 94%. The board has  established  the following  committees,  the
function and current members of which are noted below:

         Executive  Committee.  The  Executive  Committee  consists of George J.
Pedersen  (Chairman)  and Jerome I.  Feldman.  The  Executive  Committee has the
authority to exercise  all powers of the board,  except for actions that must be
taken  by the full  board  under  the  Delaware  General  Corporation  Law.  The
Executive  Committee did not meet formally during 2002.  However,  the Executive
Committee  met  informally on at least  fifteen  occasions  during 2002 and took
several  actions  through  resolution by unanimous  written consent in lieu of a
meeting in accordance with applicable law.

         Audit Committee.  The Audit Committee consists of Roger L. Hagengruber,
Sheldon L. Glashow and Joseph W. Lewis  (Chairman).  The Audit  Committee  makes
recommendations  concerning the engagement of  independent  public  accountants,
reviews with the  independent  public  accountants  the plans and results of the
audit  engagement,  approves  professional  services provided by the independent
public   accountants,   reviews  the  independence  of  the  independent  public
accountants  and  reviews  the  adequacy of the  Company's  internal  accounting
controls. The Audit Committee met five times during 2002.

         Nominating  Committee.  The Nominating  Committee consists of Jerome I.
Feldman and George J. Pedersen.  The Nominating Committee selects and recommends
nominees for election as  directors.  The  Nominating  Committee met once during
2002.

         Compensation  Committee.  The Compensation Committee consists of Jerome
I.  Feldman,   George  J.  Pedersen  (Chairman)  and  John  A.  Moore,  Jr.  The
Compensation  Committee is  responsible  for  determining  compensation  for the
Company's executive officers and for administering and granting awards under the
Company's Long-Term Incentive Plan (the "Plan"). The Compensation  Committee met
once during 2002. See "Report of the Compensation Committee", below.

Compensation of Directors

         In past years, including 2002, the board paid its members who were not
employees of the Company (the "non-management directors") an annual fee of
$5,000 for their service and $1,500 for each board meeting attended. Officers
who were full-time employees and were also directors did not receive any fee or
remuneration for services as members of the board or any board committee.

         At the discretion of the board, each person who becomes a
non-management director may receive an initial grant of options under the Plan
to purchase shares of common stock having an exercise price per share equal to
the fair market value of a share of common stock on the date such person first
becomes a non-management director. Also at the discretion of the board, under
the Plan, each non-management director serving as a director on December 31 of
each calendar year may receive options to purchase shares of common stock with
an exercise price per share equal to the fair market value of a share of common
stock on such date. Usually, options granted under the Plan to non-management
directors become exercisable in three installments with 40% vesting on the first
anniversary of the date of grant and 30% vesting on each of the second and third
anniversaries of the date of grant, subject to acceleration under certain
circumstances such as a change of control.

         In June 2001, Dr.  Hagengruber  was granted  options to purchase 10,000
shares of common stock at an exercise price of $2.50.

         In 2000,  Messrs.  Glashow  and Lewis  were  each  granted  options  to
purchase  10,000 shares of common stock at an exercise  price of $7.50.  Messrs.
Carnavos and Southern (former  directors/employees) were each granted options to
purchase 100,000 shares of common stock at an exercise price of $4.75.

         In 1999, the Company  entered into  employment  agreements with Messrs.
Feldman,  Greenberg,  Pedersen  and  Moore  to  serve  as  executive  employees,
providing such services as strategic  planning in acquisitions and divestitures,
management  of  financing  arrangements,   customer  and  business  development,
management of business  infrastructure,  and general  management of  operations.
These employment  agreements had a termination date of December 31, 2002, unless
terminated  earlier by the executive  employee or the Company (through its board
of directors).  In past years, these employment  agreements provided payments to
Messrs. Feldman and Pedersen of $120,000 annually, and to Messrs.  Greenberg and
Moore of $60,000 annually.

         In  2002,  Messrs.  Pedersen  and  Moore  were  compensated  under  the
following  arrangement:  After receiving  payment of $10,000 (Mr.  Pedersen) and
$6,000  (Mr.  Moore),  respectively,  in January  2002 as  executive  employees,
Messrs. Pedersen and Moore terminated their employment agreements on January 25,
2002  due  to  reasons   associated  with  ManTech's  initial  public  offering.
Notwithstanding  their  terminations,  Messrs.  Pedersen and Moore  continued to
serve as directors and essentially  performed the same services that they did as
executive  employees.   In  March  2002,  the  independent  directors,   by  the
affirmative  votes of a majority of such  independent  directors,  approved  the
establishment  of  Executive  Director I status for  George J.  Pedersen  at the
annual rate of $120,000 for a term through the earlier of (i) December 31, 2005,
or (ii) his death,  resignation  or removal  from the board in  accordance  with
applicable law. Similarly,  the independent directors,  by the affirmative votes
of a majority of such  independent  directors,  approved  the  establishment  of
Executive  Director  II status  for John A.  Moore,  Jr. at the  annual  rate of
$60,000  for the same term.  As a result,  Mr.  Pedersen  received  $110,000  as
Executive Director I for eleven months of 2002 and Mr. Moore received $54,000 as
Executive Director II for the same period.





         In 2002,  Messrs.  Feldman and  Greenberg  were  compensated  under the
following  arrangement:  After  receiving  payment of $80,000 (Mr.  Feldman) and
$40,000 (Mr.  Greenberg),  respectively,  as executive  employees  for the first
eight months of 2002,  Messrs.  Feldman and Greenberg had their status converted
from executive  employees to Executive  Director I for Mr. Feldman and Executive
Director II for Mr. Greenberg on August 30, 2002. The full board,  including the
independent directors, agreed to this status conversion based on the stipulation
that the term for all Executive Directors I and II (Messrs.  Feldman,  Pedersen,
Greenberg and Moore) would expire on December 31, 2002.  This conversion did not
effect the  annualized  payments of  $120,000 to Mr.  Feldman and $60,000 to Mr.
Greenberg as previously provided under their executive employment agreements. As
a result, Mr. Feldman received $40,000 as Executive Director I for the last four
months of 2002 and Mr. Greenberg  received $20,000 as Executive  Director II for
the same period.

         Under these 1999 employment  agreements,  Messrs.  Feldman and Pedersen
were each  granted  options to  purchase  100,000  shares of common  stock at an
exercise price of $3.3125; Messrs. Greenberg and Moore were each granted options
to purchase 50,000 shares of common stock at an exercise price of $3.3125. These
options  have a Target  Stock  Value  and vest  immediately  following  a 30-day
trading-day  period in which the  Target  Stock  Value has been met or  exceeded
(Target  Stock Value of $8.00,  35% vested;  Target Stock Value of $10.00,  100%
vested),  or vest at 100% on the fifth  anniversary  of the date of grant (i.e.,
February  23,  2004).   These   options   continue  in  full  force  and  effect
notwithstanding (i) any conversion from executive employee to Executive Director
I or II, or (ii) the  expiration  of the term of  Executive  Director I or II on
December 31, 2002.

         In  light  of  the  Sarbanes-Oxley  Act of  2002,  and  other  director
responsibilities,  the board revisited  director  compensation.  On February 25,
2003, the board unanimously  approved a proposal from the Executive Committee to
revise  director  compensation  (retroactive  to January  1, 2003)  based on the
current board configuration as follows:

                         

         Title                                   Annual Retainer      Meetings     Est. Yearly Fee
         -----                                   ---------------      --------     ---------------
         Chairman of the Board                       $30,000           $12,000(1)      $42,000

         Chairman, Exec. Comm.                       $30,000           $12,000(1)      $42,000

         Executive, Comp. Comm.                      $15,000           $12,000(1)      $27,000

         Chairman, Audit Comm.                       $15,000           $ 8,000(2)      $23,000

         Executive, Non-Mgt. Director                $15,000           $ 6,000(3)      $21,000

         Other, Audit Comm.                          $10,000           $ 8,000(2)      $18,000

         Other, Audit Comm.                          $10,000           $ 8,000(2)      $18,000


(1)Includes $6,000 for estimated number of board meetings (4 times $1,500 each)
and $6,000 for estimated number of Executive Committee meetings (4 times $1,500
each).
(2)Includes $6,000 for estimated number of board meetings (4 times $1,500
each) and $2,000 for estimated number of Audit Committee meetings (4 times $500
each).
(3)Compensation for estimated number of board meetings (4 times $1,500 each).






                       PRINCIPAL EXECUTIVE OFFICERS OF THE
                       COMPANY WHO ARE NOT ALSO DIRECTORS

         The board elects executive officers of the Company.  Set forth below is
certain  information  regarding the  positions  and business  experience of each
executive officer of the Company who is not also a director of the Company.

         Gill R. Grady, age 45. Mr. Grady has been a senior vice president since
September  1999 and is  currently  responsible  for the  executive  oversight of
business  development  as  well  as  several  administrative  functions  such as
investor  relations,  human resources,  contract  administration and information
technology.  Prior  to  this,  he was  responsible  for  the  operations  of the
Company's process solutions  business unit. He has also served as vice president
of  business  development  for our  power  systems  business  unit  and has held
numerous  senior  management  positions in business  operations,  marketing  and
project  management  with the  Company.  From 1992 through  1997,  Mr. Grady was
responsible  for  business   development  for  the  Company's  Eastern  European
activities.  Throughout his tenure,  he has been the Company's  liaison with the
Department  of Energy and with  Congress  for funding  related to the  Company's
Eastern European activities.  He has been employed by the Company or predecessor
companies since 1980.

         Jeffery G. Hough,  age 48. Mr. Hough joined the Company in January 1999
as senior vice  president  and chief  financial  officer.  During  1999,  he was
elected  both  treasurer  and  secretary  of the  Company.  Prior to joining the
Company,  from 1995 through 1998, Mr. Hough was the chief financial  officer and
treasurer of Yokogawa Industrial Automation America, Inc., a supplier of process
control equipment.  From 1982 through 1995, he held various financial management
positions with two other  suppliers of process  control  equipment,  ABB Process
Automation and Leeds & Northrop.  Mr. Hough was an auditor for Price  Waterhouse
from 1977 to 1982.

         Harold  ("Hal") D. Paris,  age 48. Mr.  Paris has served as senior vice
president for power simulation since May 2001.  Previously,  Mr. Paris served as
vice  president of sales and marketing for our power systems  business unit, and
has served in various  marketing  and  business  management  positions  with the
Company and its predecessors since 1980.

         Dion A.  Freedman,  age 55.  Mr.  Freedman  has  served as senior  vice
president for process  automation  since August 2002.  Previously,  Mr. Freedman
served as vice  president  for our process  automation  business  unit,  and has
served  in  various  business  management  positions  with the  Company  and its
predecessors since 1979.

Compensation of Executive Officers

Summary of Cash and Certain Other Compensation

         The following table sets forth  information as to the compensation paid
by the  Company  for  services  rendered by the  Company's  principal  executive
officer and the four other most  highly  compensated  executive  officers of the
Company for the fiscal years ended December 31, 2002, 2001, and 2000.





                         


                                     SUMMARY COMPENSATION TABLE

                                                Annual                              Long-Term
                                             Compensation                          Compensation
                                                                          Awards            Payouts

                                                                         Securities
Name and Principal Position                                              Underlying                         All Other
                                     Year       Salary     Bonus(1)       Options (#)      LTIP payouts   Compensation

Chin-Our Jerry Jen                   2002      $195,961    $45,900           0                 0            $5,3132
President & COO                      2001       176,654       0           22,950               0             2,811
                                     2000       152,385     15,000           0                 0             3,057

Jeffery G. Hough                     2002      $142,154    $ 9,000           0                 0            $2,3763
Sr. Vice President & CFO             2001       155,841       0              0                 0             3,485
                                     2000       160,615     15,000           0                 0             3,602

Gill R. Grady                        2002      $143,307    $12,500           0                 0            $3,5304
Sr. Vice President                   2001       135,048       0           15,000               0             2,955
                                     2000       131,635     10,000           0                 0             3,219

Hal D. Paris                         2002       $140,538   $ 9,000           0                 0            $3,3085
Sr. Vice President                   2001        128,984     8,000        15,000               0             2,863
                                     2000        115,767      0              0                 0             2,430

Dion A. Freedman                     2002       $126,721   $12,500           0                 0            $2,7306
Sr. Vice President                   2001        117,211    17,250        10,000               0             2,868
                                     2000        112,204     5,000           0                 0             2,483





____________________________
(1)Bonus paid for prior year performance.
(2)Consists of $3,919 for Company retirement plan matching and $1,394 for
executive group term life insurance premiums.
(3)Consists of $1,712 for Company retirement plan matching and $664 for
executive group term life insurance premiums.
(4)Consists of $2,866 for Company retirement plan matching and $664 for
executive group term life insurance premiums.
(5)Consists of $2,810 for Company retirement plan matching and $498 for
group term life insurance premiums.
(6)Consists of $2,534 for Company retirement plan matching and $196 for
group term life insurance premiums.
____________________________



Stock Options

         In 2002, no stock options were granted to the named executive officers
(or any other Company employees).

Aggregated  Option  Exercises  in Last  Fiscal Year and Fiscal  Year-End  Option
Values

         The following table provides information on option exercises in 2002 by
the named executive officers and the value of their unexercised options as of
December 31, 2002.

                         

                                             FISCAL YEAR-END OPTION VALUES
                                 # of                             Number of
                                Shares                     Securities Underlying            Value of Unexercised
                                acquired                        Unexercised                     In-the-Money
Name                              on          Value              Options at                       Options at
                                Exercise    Realized           December 31, 2002               December 31, 2002
                                --------   ---------         -----------------                -----------------

                                                        Exercisable/Unexercisable        Exercisable/Unexercisable
Chin-Our Jerry Jen                 --          --          57,950/107,950                         -/-
Jeffery G. Hough                   --          --          25,000/75,000                          -/-
Gill R. Grady                      --          --          21,500/30,500                          -/-
Hal D. Paris                       --          --          16,500/25,500                          -/-
Dion A. Freedman                   --          --          14,000/20,000                          -/-




Employment Agreements

         On March 10, 2000,  we entered into change of control  agreements  with
Messrs.  Jen,  Hough,  Grady and  Freedman.  On May 30, 2002,  we entered into a
similar  agreement  with Mr. Paris.  Under these  agreements,  in the event of a
termination  of the  individual's  employment  within  12  months of a change in
business  ownership  structure,  the  executive is entitled to  continuation  of
salary,  bonus and all benefits  for up to 12 months  following  termination  of
employment.  The  executive is also  entitled to a bonus of 35% of base pay (30%
for Messrs. Grady, Freedman and Paris).

Executive Compensation Plan

         On August 28, 2002, we established an executive  compensation  plan for
Mr.  Jen.  This plan was in effect  for  fiscal  year  2002 and  provided  for a
potential  performance  bonus of up to $50,000  and  immediate  vesting of up to
25,000 stock  options  conditionally  awarded to Mr. Jen during 2002 (which,  if
achieved,  would  actually be  reflected as stock  options  issued and vested in
2003) based upon the Company's  achievement of certain financial  milestones for
2002. This matter is further  described below under  "Compensation  of Principal
Executive Officer."

                      REPORT OF THE COMPENSATION COMMITTEE

         This report  addresses  the  compensation  of the  Company's  executive
officers  for the  last  fiscal  year  and the  Company's  general  compensation
philosophy.   The   Compensation   Committee  is  responsible   for  determining
compensation for the Company's  executive officers and for granting awards under
and  administering  the Company's  Long-Term  Incentive  Plan. The  Compensation
Committee  consists of Jerome I. Feldman,  George J. Pedersen and John A. Moore,
Jr.

Compensation Philosophy

         The compensation  program for the executive  officers of the Company is
developed and administered by the board and its Compensation Committee.  Overall
compensation  policies regarding other officers and employees of the Company are
established by the Compensation Committee, but the specific compensation program
for such persons is developed and  administered by Company  management.  The key
goals of the Company's  compensation  program are to attract,  retain and reward
the most capable  executives and other employees who can contribute  (both short
and long-term) to the success of the Company and to align  compensation with the
attainment of the business objectives of the Company.

Compensation of Principal Executive Officer

         For 2002, Mr. Jen earned  $241,861 in salary and bonus, as shown in the
Summary  Compensation  Table.  The  Committee  considered  this level of payment
appropriate  in view of Mr. Jen's  leadership  of the Company.  Upon a corporate
restructuring  in early  2001,  Mr.  Jen has served as the  principal  executive
officer of the Company and in this role  directed the  Company's  refocus on its
core businesses of power  simulation and process  automation.  We established an
executive  compensation  plan  for  Mr.  Jen,  providing  appropriate  incentive
compensation  if the Company  achieved  certain  financial  milestones for 2002.
Specifically,  if the Company  realized  operating income of at least $2,968,000
then Mr.  Jen would  receive a bonus  payment of  $50,000  and the 25,000  stock
options  conditionally awarded to him in 2002 would immediately vest in 2003. If
the Company  achieved more than 80% (but less than 100%) of this goal,  then Mr.
Jen would  receive a prorated  portion of the bonus and vested  options.  If the
Company  achieved  80% or less of this goal,  then Mr. Jen would not receive any
bonus and no options would vest.  Under this  executive  compensation  plan, any
unvested options would be forfeited and cancelled.  The Committee  believed that
the  methodology  of this executive  compensation  plan was fair to Mr. Jen, the
Company  and our  stockholders,  as it  properly  aligned  Mr.  Jen's  incentive
compensation with the Company's  financial  performance.  Based on the Company's
2002 financial performance,  Mr. Jen will not receive any incentive compensation
in 2003 under his 2002 executive compensation plan.

Implementation Guidelines

         To implement the general  compensation  philosophy described above, the
Company's executive  compensation  program has three primary  components:  (i) a
base salary,  (ii) bonus  awards,  and (iii)  long-term  incentive  awards.  The
factors and criteria to be considered  with respect to each of these  components
are set forth below.

         Base  Salary.  The range of the base salary for an  executive  or other
employee  position will generally be established  based on competitive  salaries
for positions with a similar scope of responsibilities and job complexities. The
level of base salary within the range of competitive salaries will be determined
on the basis of individual  performance,  experience and other relevant factors,
such as  demonstrated  leadership,  job knowledge and  management  skills.  Such
determination  will be made by the  Compensation  Committee,  with regard to the
Company's  executive  officers,  and by  management  with  regard  to all  other
officers and employees consistent with the general overall compensation policies
established by the Compensation Committee.

         Base  salaries  will be  targeted  within the  appropriate  competitive
range,  although higher  compensation may be paid if necessary or appropriate to
attract or retain unusually  qualified  executives.  Annual or other base salary
adjustments  will be based on  individual  performance  as well as other  market
factors.  Base  salary  payments  made in 2002 were made to  compensate  ongoing
performance throughout the year.

         Bonus  Awards.  The bonus award is intended to focus the efforts of the
executives and other employees on performance  objectives in accordance with the
business strategy of the Company.

         The  Compensation  Committee will administer  incentive  awards for the
Company's executive officers.  The Compensation Committee will review and assess
the extent to which the overall Company  performance  goals have been met during
the year and make such awards to the Company's executive officers. Management of
the Company will be responsible for awarding bonus amounts to other officers and
employees  of  the  Company,   taking  into  account  the  general  compensation
philosophy of the Company.

         For more  information  regarding  the  bonuses  awarded  in 2002 to the
Company's principal executive officer and the four other most highly compensated
executive  officers of the Company,  see "Compensation of Executive  Officers --
Summary of Cash and Certain Other Compensation."

         Long-Term   Incentive  Awards.  The  third  element  of  the  Company's
compensation  program is provided through the Company's Long-Term Incentive Plan
(the  "Plan"),  which is designed to align the  interests  of the  officers  and
employees with those of stockholders.  The Plan is intended to focus the efforts
of officers and  employees on  performance  which will increase the value of the
Company for its stockholders.

         Pursuant to the Plan, the  Compensation  Committee may grant  incentive
stock  options  within the  meaning of the  Internal  Revenue  Code of 1986,  as
amended, and may grant, among other types of awards,  nonstatutory stock options
to purchase shares of common stock.  The  Compensation  Committee also may grant
stock  appreciation  rights and award shares of  restricted  stock and incentive
shares in  accordance  with the terms of the Plan.  Subject  to the terms of the
Plan,  the  Compensation  Committee  will have  discretion  in making grants and
awards under the Plan. The  Compensation  Committee may,  however,  consider the
recommendations of management with respect to such grants and awards.

         Total direct  compensation  to the Company's  executive  officers (base
salary, bonus awards and long-term incentive awards) will be targeted within the
appropriate  competitive  range,  although  higher  compensation  may be paid if
necessary to attract or retain unusually qualified executives.

         The  Compensation  Committee's  decisions  concerning the specific 2002
compensation  elements for  individual  executive  officers were made within the
broad framework  previously  described and in light of each executive  officer's
level of responsibility, performance, current salary, prior year bonus and other
compensation  awards.  In  all  cases,  the  Compensation  Committee's  specific
decisions  regarding 2002 executive  officer  compensation were ultimately based
upon the  Compensation  Committee's  judgment  about  the  individual  executive
officer's performance and potential future contributions, and about whether each
particular  payment or award would provide an  appropriate  reward and incentive
for that  executive  officer  to  contribute  to,  and  enhance,  the  Company's
performance.

         The board of directors,  with the advice of the Compensation Committee,
will reexamine the Company's compensation philosophy and objectives periodically
and determine if changes should be considered.

                                         Compensation Committee

                                         George J. Pedersen, Chairman
                                         Jerome I. Feldman
                                         John A. Moore, Jr.






                          REPORT OF THE AUDIT COMMITTEE

         The  Audit   Committee  has  a  written   charter  that  specifies  its
responsibilities.  Upon  recommendation  of the  Audit  Committee,  the board of
directors approved this charter in response to the audit committee  requirements
adopted by the Securities and Exchange Commission ("SEC") and the American Stock
Exchange  ("AMEX").  This charter will be amended in 2003 to reflect the changes
required by the  Sarbanes-Oxley  Act of 2002. Each member of the Audit Committee
is an  independent  director as defined by AMEX rules.  The Audit  Committee has
reviewed  and  discussed  the  Company's  audited   financial   statements  with
management,  which has primary responsibility for financial statements,  and the
Company's independent public accountants, KPMG LLP. As the Company's independent
public  accountants  for 2002, KPMG LLP is responsible for expressing an opinion
on the conformity of the Company's audited  financial  statements with generally
accepted accounting principles.  The Audit Committee has discussed with KPMG LLP
the matters  that are  required to be  discussed  by the  Statement  of Auditing
Standards No. 61 (Communications  with Audit Committees).  KPMG LLP has provided
the  Audit  Committee  the  written  disclosures  and  the  letter  required  by
Independence  Standards  Board,  Standard No. 1 (Independence  Discussions  with
Audit Committees),  and the Audit Committee  discussed with KPMG LLP that firm's
independence.  KPMG LLP has not provided the Company with any non-audit services
that would be incompatible with that firm's independence.

         Based on the  considerations  referred  to above,  the Audit  Committee
recommended to the board of directors that the audited  financial  statements be
included in the Company's  Annual Report on Form 10-K filed with the SEC for the
fiscal year ended  December 31, 2002 and that KPMG LLP be appointed  independent
public accountants for the Company for 2003. The foregoing report is provided by
the following independent directors, who constitute the Audit Committee:

  Sheldon L. Glashow      Roger L. Hagengruber      Joseph W. Lewis





Performance Graph

         The following graph sets forth a comparison of the percentage change in
the cumulative total stockholder return on the Company's common stock compared
to the cumulative total return of the American Stock Exchange - US & Foreign
Index and a group of peer issuers selected on a line-of-business basis,
consisting of Aspen Technology, Inc., GenSym Corporation and Emerson Electric
Co. for the period from January 1, 1998 through December 31, 2002. The graph was
prepared for the Company by Media General Financial Services. The stock price
performance shown on the graph below is not necessarily indicative of future
performance.



[GRAPHIC OMITTED]]


                         
                             12/31/1998  12/31/1999    12/31/2000  12/31/2001   12/31/2002
GSE SYSTEMS, INC.                 83.33      110.42         45.83      103.33        35.00
PEER GROUP INDEX                 107.34      105.12        147.43      108.91        98.79
AMEX MARKET INDEX                 98.64      122.98        121.47      115.87       111.25









           COMPENSATION COMMITTEE INTERLOCKS AND INSIDER PARTICIPATION

         The Compensation  Committee is currently comprised of Mr. Pedersen, who
is the  chairman of the  Compensation  Committee,  and is chairman of the board,
chief executive officer and president of ManTech;  Mr. Feldman,  who is chairman
of the board of the Company's  board of directors,  and is chairman of the board
and  chief  executive  officer  of GP  Strategies;  and  Mr.  Moore,  who is the
executive vice president and chief financial officer of ManTech.

         The Compensation  Committee acts on matters related to other directors,
executive  officers and related entity proposals.  In accordance with applicable
law,  any matter  related  to a member of the  Compensation  Committee  requires
ratification by the independent directors or approval of the entire board.

Certain Relationships and Related Transactions

         GP Strategies  presently  beneficially  owns  approximately  23% of the
Company.  Through the years, GP Strategies has assisted the Company  financially
via bank  guarantees.  Mr.  Feldman  is the  chairman  of the  board  and  chief
executive  officer  of  GP  Strategies,  chairman  of  the  Company's  board  of
directors, and a member of the Company's Executive,  Compensation and Nominating
Committees.

         ManTech presently  beneficially owns  approximately 21% of the Company.
Through  the years,  ManTech  has  assisted  the  Company  financially  via bank
guarantees and  subordinated  loans.  Mr. Pedersen is the chairman of the board,
chief  executive  officer and  president of ManTech,  a member of the  Company's
board of directors  and  Nominating  Committee,  and  chairman of the  Company's
Executive and Compensation Committees.

         Due  to the  Company's  liquidity  situation  at the  end of  2000,  we
experienced  some  difficulties  in  procuring  supplies  from our  vendors  for
business  operations.  In January  2001,  the Company  entered into a purchasing
arrangement  with  ManTech  whereby  ManTech  dealt  directly  with  some of the
Company's  vendors,  ordered the supplies needed and had the products shipped in
accordance with the Company's  instructions.  Purchases  under this  arrangement
totaled  $843,000  for  the  year  ended  December  31,  2001.  This  purchasing
arrangement  terminated  in  June  2001,  and  the  Company  had no  outstanding
obligations  to ManTech in connection  with this  purchasing  arrangement  as of
December  31,  2002.  The supplies  purchased  through  ManTech were at the same
prices at which the Company  could have procured the supplies  directly,  absent
the liquidity situation.

         On May 10, 2001, the board, upon unanimous  approval of the independent
directors,  granted Messrs.  Feldman and Pedersen 100,000 shares of common stock
each at an exercise  price of $2.00,  and  Messrs.  Greenberg  and Moore  50,000
shares of  common  stock  each at an  exercise  price of  $2.00,  based on their
efforts  in  the  sale  of  the  Company's   VirtualPlant   assets  to  Avantium
International B.V.

         In September 2001, the Company  entered into a sublease  agreement with
ManTech,  allowing ManTech to sublease  approximately 1,432 square feet of space
at  the  Company's  Columbia,   Maryland  office  through  September  2002,  and
thereafter on a month-to-month basis. For the year ended December 31, 2002, such
sublease payments amounted to $26,580. This sublease agreement contains standard
sublease  terms and  conditions,  and the payments are based on standard  market
rental rates for similarly situated subleases.

         In September  2001,  the Company  entered into an alliance with General
Physics  Corporation.  In addition to cooperating in the marketing of individual
products in the power  industry,  the  companies  will  combine  some of General
Physics'  extensive  training  materials  and  programs  with  our  power  plant
simulation models to provide  interactive and adaptive total training solutions.
The Company will also help sell and distribute  General  Physics' GFE product to
our customer base.

         On  December  5,  2001,  ManTech  elected to  convert  $3.9  million of
subordinated debt into Series A convertible preferred stock at a conversion rate
of $100 per  share.  As a  result,  the  subordinated  promissory  note for $3.9
million was cancelled and surrendered.  The Series A convertible preferred stock
has no voting  rights and bears  dividends  at the rate of 6% per annum  payable
quarterly.  Dividends  will  accumulate  if not paid  quarterly  and  compounded
interest  will accrue on any unpaid  dividends.  As of December  31,  2002,  the
Company had accrued dividends  payable of $176,000.  In the event of liquidation
or dissolution of the Company,  payment of available  funds shall be made on the
Series A convertible  preferred  stock  (including  payment in  satisfaction  of
dividend  obligations)  prior and in  preference  to the  common  stock.  At its
discretion,  ManTech has the right to convert each share of Series A convertible
preferred  stock into  Company  common  stock at a purchase  price of $2.645 per
share at any time after a one-year holding period from the date of issuance.  At
the end of the third year from the date of  issuance,  the Series A  convertible
preferred stock  automatically  converts into 1,474,480 shares of Company common
stock.  Prior to ManTech's  conversion,  GP Strategies has the option to acquire
50% of the Series A convertible preferred stock from ManTech for $1,950,000.

         On  December  7, 2001,  the  Company  agreed to make  certain  cash and
in-kind contributions to RedStorm Scientific,  Inc. ("RedStorm") in exchange for
a 10% interest in RedStorm,  a privately held computational drug design company.
The Company  paid  $50,000 to RedStorm in the fourth  quarter of 2001,  and made
additional cash payments totaling $200,000 in the year ended 2002. The Company's
in-kind contribution  consisted of the development of a graphical user interface
that  will  allow  scientists  to  easily  access  and use  RedStorm's  Fyrestar
technology,  allowing  results to be graphically  displayed as the  calculations
take  place.  The  Company  received  a  perpetual,   worldwide,   royalty-free,
non-transferable,  exclusive license to use the products  developed for RedStorm
solely in the power and process controls markets. One of the Company's directors
is also on RedStorm's board of directors.  Another  director owns  approximately
0.5% of RedStorm. The Company has accounted for its investment in RedStorm using
the equity method of accounting  based on the Company's  conclusion that we have
significant influence on RedStorm's operations.

         In October 2002, the Company purchased a Chinese  subsidiary of ManTech
for  $45,000.  This  transaction  was  unanimously  approved by the  independent
directors.

         On March 21, 2003,  the Company  agreed to issue GP Strategies  150,000
shares of Company  common  stock at a price of $1.20 per share in  consideration
for GP Strategies  continuing  its bank guarantee in the amount of $1.8 million.
This allowed the Company's  credit facility to be extended until March 31, 2004.
This transaction was unanimously approved by the independent directors.






             PROPOSAL 2: APPROVAL OF INDEPENDENT PUBLIC ACCOUNTANTS

         Upon  the  recommendation  of  the  Audit  Committee,  and  subject  to
stockholder  approval,  the  board  has  appointed  the  firm  of  KPMG  LLP  as
independent  public  accountants of the Company for the current fiscal year. The
board has been  advised by KPMG LLP that  neither the firm nor any member of the
firm  has a  direct  or  indirect  financial  interest  in  the  Company  or its
subsidiaries.

         KPMG LLP became the Company's  independent  public accountants on March
17, 2000, replacing PricewaterhouseCoopers.

         The following  table  presents  fees for  professional  audit  services
rendered by KPMG LLP for the audit of the Company's annual financial  statements
for 2002 and fees billed for other services  rendered by KPMG LLP, together with
a comparison of the fees for audit services and other services  rendered by KPMG
LLP in 2001.

                                                     2002              2001
                                                     ----              ----

      Audit fees, excluding audit related         $112,250           $141,985

         All other fees:
                  Audit related fees(1)              9,500             32,762
                  Tax fees(2)                      118,718            104,968

         Total fees                               $240,468           $279,715
                                                 ===========         ==========



         (1)      Audit related fees consisted principally of fees for audits of
                  financial  statements of certain  employee  benefit plans, SEC
                  compliance and issuance of consents.

         (2)      Tax  fees  consisted  of  fees  for tax  consultation  and tax
                  compliance services.

         A  representative  of KPMG LLP is  expected to be present at the annual
meeting and will have an opportunity to make a statement if he/she desires to do
so and will be available to respond to appropriate questions from stockholders.

         Ratification of the appointment of the independent  public  accountants
requires the affirmative  vote of a majority of the votes cast by the holders of
the shares of common stock  voting in person or by proxy at the annual  meeting.
If the  stockholders  do not ratify the  appointment  of KPMG LLP,  the board of
directors will reconsider the appointment.

                  THE BOARD OF DIRECTORS RECOMMENDS A VOTE FOR
  RATIFICATION OF THE APPOINTMENT OF KPMG LLP AS INDEPENDENT PUBLIC ACCOUNTANTS

             SECTION 16(a) BENEFICIAL OWNERSHIP REPORTING COMPLIANCE

         Section  16(a) of the  Securities  Exchange  Act of 1934,  as  amended,
requires the Company's officers and directors,  and persons who beneficially own
more than 10% of the Company's common stock (the "Reporting  Persons"),  to file
reports  regarding their Company common stock ownership and changes in ownership
with the SEC. These Reporting Persons are required by SEC regulations to provide
the Company with copies of all Section 16(a)  filings.  Based solely on a review
of the copies of such forms furnished to the Company, or written representations
from certain Reporting Persons that such filings were not required,  the Company
believes that during 2002 the Reporting  Persons complied with all Section 16(a)
reporting requirements applicable to them.

                                 OTHER BUSINESS

         As of the date of this proxy  statement,  the Company  does not know of
any matters that will be presented  for action at the annual  meeting other than
those  expressly  set forth herein.  If other  matters  properly come before the
meeting,  proxies  submitted on the  enclosed  form will be voted by the persons
named in the enclosed form of proxy in accordance with their best judgment.

                              COSTS OF SOLICITATION

         The costs of preparing,  printing and mailing the materials used in the
solicitation  of  proxies  will be  borne by the  Company.  In  addition  to the
solicitation  of proxies by mail,  proxies may be  solicited by our officers and
employees  (who will  receive no  compensation  therefor  in  addition  to their
regular salaries) by telephone or other means of communication.

                                 ANNUAL REPORTS

         The Annual  Report on Form 10-K filed by the  Company  with the SEC for
the fiscal  year  ended  December  31,  2002 was filed on March 31,  2003.  Also
enclosed is the Company's 2002 Annual Report to Stockholders.  The Company shall
furnish  copies of exhibits for a reasonable fee (covering the expense of making
copies) upon written  request to the attention of the Corporate  Secretary,  GSE
Systems, Inc., 9189 Red Branch Road, Columbia, Maryland 21045.

                              STOCKHOLDER PROPOSALS

         In accordance  with rules  promulgated by the SEC, any  stockholder who
wishes  to  submit  a  proposal  for  inclusion  in the  proxy  materials  to be
distributed by the Company in connection with the 2004 annual meeting must do so
no later than December 31, 2003.  Proposals submitted thereafter will be opposed
as not timely filed.

         In addition,  in accordance with the Company's  Bylaws,  in order for a
stockholder  proposal to be properly  brought before the 2004 annual meeting,  a
stockholder  submitting a proposal must file a written notice with the Corporate
Secretary which conforms to the  requirements  of the Bylaws.  If the board or a
designated  committee  or the  officer  who will  preside  at the  stockholders'
meeting determines that the information provided in such notice does not satisfy
the  informational  requirements of the Bylaws or is otherwise not in accordance
with law, the  stockholder  will be notified  promptly of such deficiency and be
given an opportunity to cure the deficiency within the time period prescribed in
the Bylaws.  Such notice of a  stockholder  proposal  must be  delivered  to the
Corporate  Secretary at the Company's  principal executive offices not less than
60 days nor more than 90 days prior to the date of the 2004 annual meeting.

                       By Order of the Board of Directors



                       Jeffery G. Hough
                       Secretary
Columbia, Maryland
April 30, 2003