GSA Federal Acquisition Service
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For general questions, contact:
Samantha Davis
Phone: (800) 488-3111
E-mail: oasis@gsa.gov

OASIS One Acquisition Solution for Integrated Services (OASIS)
Category Description
OASIS POOL1 OASIS Pool 1 - Management/Scientific/Technical Services This Pool comprises efforts primarily engaged in applying physical laws and principles of engineering in the design, development, and utilization of machines, materials, instruments, structures, processes, and systems. The assignments undertaken under this pool may involve any of the following activities: provision of advice, preparation of feasibility studies, preparation of preliminary and final plans and designs, provision of technical services during the construction or installation phase, inspection and evaluation of engineering projects, and related services. For example, the scope of this Pool covers Engineering,Mapping, Testing, Management/Business Consulting, Human Resources, Marketing/Public Relations, Logistics Consulting, Environmental, and all Other Professional/Scientific/Technical services.

OASIS P1 ($16.5M Business Size Standard)

NAICS CODE NAICS TITLE
541330 Engineering Services
541360 Geophysical Surveying and Mapping Services
541370 Surveying And Mapping (Except Geophysical) Services
541380 Testing Laboratories
541611 Administrative Management and General Management Consulting Services
541612 Human Resources Consulting Services
541613 Marketing Consulting Services
541614 Process, Physical Distribution, and Logistics Consulting Services
541618 Other Management Consulting Services
541620 Environmental Consulting Services
541690 Other Scientific and Technical Consulting Services
541810 Advertising Agencies
541820 Public Relations Agencies
541830 Media Buying Agencies
541840 Media Representatives
541850 Outdoor Advertising
541860 Direct Mail Advertising
541870 Advertising Material Distribution Services
541890 Other Services Related to Advertising
541910 Marketing Research and Public Opinion Polling
541990 All Other Professional, Scientific, and Technical Services
53 contractors

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Search Contractor T&Cs/Pricelist
Contractor Contract # Phone City, State Socio-
Economic
ACCENTURE FEDERAL SERVICES LLC GS00Q14OADU101 (571)414-4033 ARLINGTON ,VA o
ACE INFO SOLUTIONS, INC. GS00Q14OADU136 (703)391-2800 RESTON ,VA o
AECOM MANAGEMENT SERVICES, INC. GS00Q14OADU140 (301)944-3224 GERMANTOWN ,MD o
ALION SCIENCE AND TECHNOLOGY CORPORATION GS00Q14OADU106 (703)259-5008 BURR RIDGE ,IL o
AMYX, INC. 47QRAD20DU101 (703)373-1984 RESTON ,VA o
APPLIED RESEARCH ASSOCIATES, INC. GS00Q14OADU104 (505)881-8074 ALBUQUERQUE ,NM o
BAE SYSTEMS TECHNOLOGY SOLUTIONS & SERVICES INC. GS00Q14OADU103 (301)738-5985 ROCKVILLE ,MD o
BALL AEROSPACE & TECHNOLOGIES CORP. GS00Q14OADU105 (303)533-7437 BOULDER ,CO o
BATTELLE MEMORIAL INSTITUTE GS00Q14OADU102 (410)306-8673 COLUMBUS ,OH o
BOEING AEROSPACE OPERATIONS, INC. GS00Q14OADU107 (972)342-8394 SAINT LOUIS ,MO o
BOOZ ALLEN HAMILTON INC. GS00Q14OADU108 (703)377-4359 MCLEAN ,VA o
CACI NSS, INC. GS00Q14OADU121 (703)679-3412 RESTON ,VA o
CGI FEDERAL INC. GS00Q14OADU110 (703)227-4882 FAIRFAX ,VA o
COGNOSANTE LLC GS00Q14OADU137 (703)206-6128 FALLS CHURCH ,VA o
CONCURRENT TECHNOLOGIES CORPORATION GS00Q14OADU112 (412)992-5348 JOHNSTOWN ,PA o
CREDENCE MANAGEMENT SOLUTIONS LIMITED LIABILITY COMPANY 47QRAD20DU108 (517)395-8820 VIENNA ,VA o
CUBIC GLOBAL DEFENSE, INC GS00Q14OADU139 (719)247-4272 SAN DIEGO ,CA o
DELOITTE CONSULTING LLP GS00Q14OADU113 (703)251-1642 ARLINGTON ,VA o
DYNETICS, INC. GS00Q14OADU114 (256)713-5320 HUNTSVILLE ,AL o
E3 FEDERAL SOLUTIONS, LLC GS00Q14OADU133 (571)551-2726 MCLEAN ,VA o
ECS FEDERAL, INC. GS00Q14OADU115 (571)232-1412 FAIRFAX ,VA o
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. GS00Q14OADU116 (703)995-3733 FAIRFAX ,VA o
GRANT THORNTON PUBLIC SECTOR LLC GS00Q14OADU142 (703)862-5956 ARLINGTON ,VA o
HII MISSION DRIVEN INNOVATIVE SOLUTIONS INC. GS00Q14OADU109 (703)539-3068 HUNTSVILLE ,AL o
ICF INCORPORATED, L.L.C. GS00Q14OADU119 (703)934-3632 FAIRFAX ,VA o
INTERNATIONAL BUSINESS MACHINES CORPORATION GS00Q14OADU145 (703)850-8032 BETHESDA ,MD o
ITA INTERNATIONAL, LLC 47QRAD20DU107 (757)875-6781 NEWPORT NEWS ,VA o
JACOBS TECHNOLOGY INC. GS00Q14OADU120 (610)238-1009 TULLAHOMA ,TN o
KBRWYLE TECHNOLOGY SOLUTIONS, LLC GS00Q14OADU118 (843)806-6727 COLUMBIA ,MD o
LEIDOS, INC. GS00Q14OADU122 (571)526-7085 RESTON ,VA o
LOCKHEED MARTIN CORPORATION GS00Q14OADU123 (703)367-6636 MANASSAS ,VA o
LOGISTICS MANAGEMENT INSTITUTE GS00Q14OADU141 (703)917-7524 TYSONS ,VA o
MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC. GS00Q14OADU124 (703)218-6440 HERNDON ,VA o
NOBLIS, INC. GS00Q14OADU143 (703)610-2290 RESTON ,VA o
NORTHROP GRUMMAN SYSTEMS CORPORATION GS00Q14OADU125 (703)713-4588 MCLEAN ,VA o
OBXTEK INC. 47QRAD20DU105 (703)373-3736 MCLEAN ,VA o
PAE GOVERNMENT SERVICES, INC. GS00Q14OADU126 (703)717-6106 ARLINGTON ,VA o
PARSONS GOVERNMENT SERVICES INC. GS00Q14OADU127 (626)440-3301 PASADENA ,CA o
PERATON INC. GS00Q14OADU117 (703)668-6248 DULLES ,VA o
PERSPECTA ENGINEERING INC. GS00Q14OADU128 (571)521-7729 CHANTILLY ,VA o
QUANTITECH INC 47QRAD20DU102 (256)799-0669 HUNTSVILLE ,AL o
RAYTHEON COMPANY GS00Q14OADU129 (571)250-1090 DULLES ,VA o
SAWDEY SOLUTION SERVICES, INC. 47QRAD20DU104 (937)490-4060 BEAVERCREEK ,OH o
SCHAFER GOVERNMENT SERVICES, LLC GS00Q14OADU111 (757)763-6612 ARLINGTON ,VA o
SCIENCE APPLICATIONS INTERNATIONAL CORPORATION GS00Q14OADU130 (703)676-2612 RESTON ,VA o
SCIENTIFIC RESEARCH CORPORATION GS00Q14OADU131 (770)989-9466 ATLANTA ,GA o
SERCO INC. GS00Q14OADU132 (703)939-6671 HERNDON ,VA o
SEV1TECH INC 47QRAD20DU103 (937)244-9035 WOODBRIDGE ,VA o
SOLUTIONS THROUGH INNOVATIVE TECHNOLOGIES, INC. 47QRAD20DU106 (918)583-9900 FAIRBORN ,OH o
SOUTHWEST RESEARCH INSTITUTE GS00Q14OADU134 (210)522-2230 SAN ANTONIO ,TX o
SRA INTERNATIONAL, INC. GS00Q14OADU135 (703)995-3733 CHANTILLY ,VA o
TETRA TECH, INC. GS00Q14OADU138 (626)470-2482 PASADENA ,CA o
UNISYS CORPORATION GS00Q14OADU144 (703)439-5664 RESTON ,VA o