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MEDIA CONTACT:                                 INVESTOR RELATIONS:
Karen Gleason                                  Paul Knopick
Going Global Communications                    E&E Communications
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                      HIENERGY TECHNOLOGIES ELECTS NEW CEO

IRVINE,  California,  February 20, 2006 - HiEnergy  Technologies,  Inc.  (OTCBB:
HIET),  the  homeland  security  industry  leader  in  neutron-based  diagnostic
technology, is pleased to announce that Roger W.A. Spillmann has been elected by
the Board of Directors to serve as its new Chief Executive  Officer as part of a
restructuring  of  management.  Mr.  Spillmann  will  continue  to  serve in his
capacities as HiEnergy's President and Corporate Secretary.

"Roger  Spillmann has played a key role in HiEnergy during the last year and has
proven his leadership skills," said Interim Chairman William Nitze. "Notably, he
has an intimate and thorough  understanding of the company's  markets,  products
and  management,  and the  correct  perspective  from  which to  accelerate  our
business plan and lead our transition from a research and development company to
a commercial manufacturing and sales organization. We are honored to have him as
our new CEO and are  confident  that he is the  right  person  to  execute  this
important transition."

Roger  Spillmann  joined  HiEnergy  Technologies  in 2004 as Vice  President and
Corporate   Secretary  to  help  administer   corporate   governance,   contract
management, regulatory compliance, and shareholder relations. In September 2005,
he was appointed Senior Vice President and expanded his role to include business
development and capital strategy.  He was recently elected by the Board to serve
as President and Chief Operating Officer.

"I appreciate  the confidence of the Board and I am  enthusiastic  about forging
ahead.  As President and CEO, I intend to focus on  strengthening  our financial
condition  through improved capital  management,  cost  efficiencies and revenue
creation,  while  improving  all  operational  elements  in order to  develop an
enterprise scalable in line with future revenue growth", stated Roger Spillmann,
President & CEO.



"I  strongly   believe  HiEnergy  is  uniquely   positioned,   having  developed
best-in-class  products and  technologies  and  generated  significant  interest
within  a  well-funded  homeland  security  industry.  Together,  with a team of
talented scientists and dedicated professionals most capable of accelerating our
business plan and delivering  results,  we look forward to growing a world-class
manufacturing and sales  organization  with sustainable  long-term value for our
valued shareholders."

Prior to joining HiEnergy Technologies, Mr. Spillmann held several executive and
management positions in the financial services industry,  providing  specialized
investment  banking,  financial  planning and business  consulting to public and
private  companies.  He has served as an financial  officer with Empire  Capital
Leasing,  Inc.  ("ECL"),  where he focused on asset based  financing,  including
project   finance,   receivable   financing,   equipment   leasing  and  related
securitizations,  Managing Director and Partner of Harris,  Hoover & Lewis, Inc.
(HHL), a New York based middle market financial  advisory and investment banking
boutique, First Vice President of Investments,  Director-Special  Accounts Group
(SAG) of Prudential  Securities  in New York City,  and Analyst with the Private
Client Services Group at Banc of America Securities LLC (Montgomery Securities).
In addition,  Mr.  Spillmann  was on the Cross Border  Finance Group at Clifford
Chance,  Rogers & Wells LLP for four years, where he worked with senior partners
and associates  with the  development and structuring of public and private debt
and equity  transactions.  Following his graduation from Dartmouth College,  Mr.
Spillmann  was  recruited  by Liz  Claiborne,  Inc, a Fortune  500  textile  and
clothing manufacturer, with positions in its sales, production and manufacturing
divisions,  as  well as  serving  as  Production  Coordinator  for the  Knitwear
Division.

ABOUT HIENERGY TECHNOLOGIES, INC. (www.hienergyinc.com)

HiEnergy Technologies, Inc. is the creator of the world's first "stoichiometric"
diagnostic  devices that can effectively  decipher  chemical formulas of unknown
substances  through metal or other barriers,  almost instantly and without human
intervention.   HiEnergy's  products  incorporate  a  proprietary  interrogation
process which activates a selected target with neutrons  causing the contents to
emit back gamma rays that  contain  unique  signatures  from which the  chemical
formulas are derived.  HiEnergy  believes its Atometry(TM)  technology  compares
with  other  detection   technologies  like  color  photography   compares  with
black-and-white photography.  HiEnergy's first commercial Atometer(TM) detector,
the  SIEGMA(TM)  3E3,  is unique in that it can  detect and  confirm  whether an
object or container  carries a select group of dangerous or illicit  substances,
such as explosives,  biological  agents, or illicit drugs, with a probability of
detection  equal to  approximately  97.75%,  and  "false  negative"  and  "false
positive" rates of nearly 2.25%.

HiEnergy   is   focused  on  the   commercialization   of  the   world's   first
"stoichiometric"  explosive diagnostic devices, including the CarBomb Finder(TM)
3C4, a vehicle-borne  system, for the detection and identification of car bombs,
and the SIEGMA(TM) 3E3, a portable  suitcase-borne  system for the detection and
identification of home-made bombs, also known as Improvised Explosive Devices or
IEDs. The Company is marketing its devices to governmental  and private entities
and is  negotiating  licenses  for  distribution  of its  devices  with  various
industry  partners.  The Company  also  continues  to focus on the  research and
development of additional  applications  of its  technologies  and their further
exploitation,  both  internally  and through  collaboration  with third parties.
HiEnergy is currently developing prototypes in programs with the U.S. Department
of Defense and the Department of Homeland Security for other related uses of its
core  technology.  Recently,  it entered into a funded  cooperative  development
agreement with the U.S.  Transportation Security Administration (TSA) to produce
a proof of concept which incorporates the Company's  SuperSenzor(TM)  technology
into a baggage screening system. The Company's "stoichiometric" technologies, or
Atometry(TM),  have been  incorporated  into additional  prototype  applications
which,  if the  Company is able to raise the funds  necessary  to  commercialize
them,  will be the next products it attempts to launch:  an in-ground  explosive
screening system,  the CarBomb  Finder(TM) 3C5, the STARRAY(TM),  an all-terrain
robot-borne IED detector; an anti-tank landmine detector; an unexploded ordnance
detector,  which  is  also  useful  to  detect  IEDs;  and  a  device  called  a
"Refractorymeter,"  which can detect  fissures or erosions in the ceramic lining
of oil cracking tanks.



FORWARD-LOOKING STATEMENTS

Any statements made in this press release which are not historical facts contain
certain forward-looking statements; as such term is defined in the Private
Litigation Reform Act of 1995, concerning potential developments affecting the
business, prospects, financial condition and other aspects of the Company to
which this release pertains. The actual results of the specific items described
in this release, and the Company's operations generally, may differ materially
from what is projected in such forward-looking statements. Although such
statements are based upon the best judgments of management of the company as of
the date of this release, significant deviations in magnitude, timing and other
factors may result from business risks and uncertainties including, without
limitation, the company's dependence on third parties, general market and
economic conditions, technical factors, the availability of outside capital,
receipt of revenues and other factors, many of which are beyond the control of
the Company.