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Governmentwide Acquisition Contracts or GWACs are task order or delivery order contracts for information technology established by one agency for governmentwide use. Each GWAC is operated by an Executive Agent designated by the Office of Management and Budget pursuant to Section 5112(e) of the Clinger-Cohen Act, 40 U.S.C. 1412.

For more information on GWACs, visit the GSA Governmentwide Acquisition Contracts (GWACs) website.

ALLIANT 3 Alliant 3
Category Description
ALL3 ALL 3 The Alliant 3 GWAC will provide Federal Government agencies with integrated IT services-based solutions for current and evolving needs on a global basis. This Master Contract allows for the application of technology to meet mission needs including the ability to perform all current and emerging IT services-based solutions required anywhere and anytime worldwide. Integrated IT services-based solutions may be composed of IT components as described in Section C. These solutions may be tailored in Task Order Requests to meet agencies' mission requirements. Task Order work may be performed at Government or Contractor facilities located throughout the world, with the exception of foreign locations prohibited by U.S. law or regulation, to provide a variety of IT solutions and support services. IT solution services within scope of this Master Contract include both established and emerging technologies that will evolve over the life of the Master Contract as supported by the Federal Enterprise Architecture (FEA), Department of Defense Information Enterprise Architecture (DoD IEA) Reference Models, and associated reference models. For purposes of issuing an RFI/RFP/RFQ, please use the industry partner list maintained on the Alliant 3 website www.gsa.gov/alliant3, or GSA's eBuy system.
42 contractors

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Contractor Contract # Phone City, State Socio-
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Terms & Conditions / Price List
22ND CENTURY TECHNOLOGIES, INC. 47QTCB26D0023 (202)770-6519 MCLEAN ,VA o
ACCENTURE FEDERAL SERVICES LLC 47QTCB26D0011 (571)467-5267 ARLINGTON ,VA o
AGILE DEFENSE, LLC 47QTCB26D0022 (571)222-5251 RESTON ,VA o
APPLIED RESEARCH ASSOCIATES, INC. 47QTCB26D0040 (505)881-8074 ALBUQUERQUE ,NM o
ASTRION GROUP, LLC 47QTCB26D0043 (256)327-9162 HUNTSVILLE ,AL o
BAE SYSTEMS TECHNOLOGY SOLUTIONS & SERVICES INC. 47QTCB26D0010 (301)738-5979 ROCKVILLE ,MD o
BOOZ ALLEN HAMILTON INC 47QTCB26D0001 (703)377-4359 MC LEAN ,VA o
BY LIGHT PROFESSIONAL IT SERVICES LLC 47QTCB26D0036 (703)224-1000 MCLEAN ,VA o
CACI, INC. - FEDERAL 47QTCB26D0006 (336)638-2976 CHANTILLY ,VA o
CORE4CE LLC 47QTCB26D0030 ARLINGTON ,VA o
CREDENCE MANAGEMENT SOLUTIONS LIMITED LIABILITY COMPANY 47QTCB26D0018 (517)395-8820 MCLEAN ,VA o
DELOITTE CONSULTING LLP 47QTCB26D0007 (703)251-1143 ARLINGTON ,VA o
ECS FEDERAL, LLC 47QTCB26D0005 (571)232-1412 FAIRFAX ,VA o
EMPOWER AI, INC. 47QTCB26D0032 (703)707-6730 RESTON ,VA o
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. 47QTCB26D0008 (703)995-3733 FALLS CHURCH ,VA o
GOVCIO, LLC 47QTCB26D0009 (703)891-8356 FAIRFAX ,VA o
GUIDEHOUSE INC. 47QTCB26D0012 (202)481-7526 MC LEAN ,VA o
ICF INCORPORATED, L.L.C. 47QTCB26D0019 (703)225-5692 RESTON ,VA o
INTERNATIONAL BUSINESS MACHINES CORPORATION 47QTCB26D0002 (703)850-8032 BETHESDA ,MD o
IRON BOW TECHNOLOGIES, LLC 47QTCB26D0035 (703)279-3089 HERNDON ,VA o
KARSUN SOLUTIONS LLC 47QTCB26D0041 (703)589-0215 HERNDON ,VA o
KBR WYLE SERVICES, LLC 47QTCB26D0015 (301)313-3503 FULTON ,MD o
LEIDOS, INC. 47QTCB26D0014 (571)526-7085 RESTON ,VA o
LMI CONSULTING, LLC 47QTCB26D0042 (703)917-7524 TYSONS CORNER ,VA o
MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC. 47QTCB26D0016 (703)218-6440 HERNDON ,VA o
MAXIMUS FEDERAL SERVICES, INC. 47QTCB26D0024 (571)596-2416 MCLEAN ,VA o
NOBLIS, INC. 47QTCB26D0038 (703)610-2290 RESTON ,VA o
NORTHROP GRUMMAN SYSTEMS CORPORATION 47QTCB26D0037 (703)713-4588 MCLEAN ,VA o
NTT DATA SERVICES FEDERAL GOVERNMENT, LLC 47QTCB26D0028 (703)289-8161 HERNDON ,VA o
PARSONS GOVERNMENT SERVICES INC. 47QTCB26D0021 (803)646-4100 CENTREVILLE ,VA o
PERATON INC. 47QTCB26D0004 (703)637-3831 HERNDON ,VA o
SCIENCE APPLICATIONS INTERNATIONAL CORPORATION 47QTCB26D0003 (301)401-3440 RESTON ,VA o
SERCO INC 47QTCB26D0026 (703)263-6000 HERNDON ,VA o
SEV1TECH, LLC 47QTCB26D0034 (703)496-3776 WOODBRIDGE ,VA o
TEKSYNAP CORPORATION 47QTCB26D0017 (833)780-5900 RESTON ,VA o
TETRA TECH, INC. 47QTCB26D0025 (626)470-2482 PASADENA ,CA o
THE CADMUS GROUP LLC 47QTCB26D0029 (617)673-7000 ARLINGTON ,VA o
TRACE SYSTEMS INC. 47QTCB26D0039 (703)962-9791 TAMPA ,FL o
TUVLI LLC 47QTCB26D0027 (571)353-6529 HERNDON ,VA o
TYTO GOVERNMENT SOLUTIONS INC 47QTCB26D0013 (571)606-9113 RESTON ,VA o
VSOLVIT LLC 47QTCB26D0033 (805)750-9135 HENDERSON ,NV o
ZOLON TECH INC. 47QTCB26D0031 (703)636-7373 HERNDON ,VA o



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