GSA Federal Acquisition Service
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00CORP The Professional Services Schedule (PSS)
Mission Oriented Business Integrated Services
Category Description
874 6 Acquisition Management Support Acquisition Management Support: Contractors shall provide professional support services to agencies in conducting federal acquisition management activities. Services covered by this SIN are: acquisition planning assistance, including market research and recommending procurement strategy: acquisition document development, including cost/price estimates, quality assurance surveillance plans, statements of work, synopses, solicitations, price negotiation memoranda, etc.: expert assistance in supporting proposal evaluations, including price/cost analysis or technical proposal analysis: contract administration support services, including assistance with reviewing contractor performance, developing contract modifications, and investigating reports of contract discrepancies: contract closeout assistance; Competitive Sourcing support, including OMB Circular A-76 studies, strategic sourcing studies, privatization studies, public-private partnerships, and Federal Activities Inventory Reform (FAIR) Act studies.

Inherently Governmental services as identified in FAR 7.503 or by the ordering agency are prohibited under this SIN. It is the responsibility of the Contracting Officer placing the order to make this determination. Ordering activities must require prospective contractors to identify potential conflicts of interest and address those, prior to task order award. For more information, see www.gsa.gov/psschedule.

NOTE: Grants management services are not covered under this SIN. Refer to, SIN 520-22, Grants Management Support Services.
48 contractors

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Contractor       Contract # Phone City, State Socio-
Economic
Contractor T&Cs
/Pricelist
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A SQUARE GROUP LLC 47QRAA18D00BW 3017701400 ROCKVILLE ,MD s/w/wo
ADVANCED TECHNOLOGIES AND LABORATORIES (ATL) INTERNATIONAL, INC GS-00F-067CA 3015156785 GAITHERSBURG ,MD s/w/wo
AECOM MANAGEMENT SERVICES, INC.
(DBA: AECOM)
GS-00F-046CA 301-944-3224 GERMANTOWN ,MD o
ALCANTARA, JASMINE GS-00F-182GA 7742360765 NANTUCKET ,MA s/w/wo/ew/d/8a
ARCANUM GROUP, INC., THE GS-10F-0324X 303-693-7263 DENVER ,CO s/dv
CACI INC FEDERAL GS-00F-268CA 703-679-3207 CHANTILLY ,VA o
CALIBRE SYSTEMS, INC. GS-00F-185CA 7037978560 ALEXANDRIA ,VA o
CE2 CORPORATION, INC. GS-00F-207CA 925-400-4577 PLEASANTON ,CA s/d
CENTRA TECHNOLOGY, INC. GS-00F-0020Y 781-272-7892 BURLINGTON ,MA o
COBEC CONSULTING, INC. GS-00F-176DA 202-827-1303 WASHINGTON ,DC s
CPS PROFESSIONAL SERVICES, LLC GS-10F-0146V 571.282.4024 FALLS CHURCH ,VA s/dv
CT STRATEGIES LLC GS-00F-297GA 2026295199 WASHINGTON ,DC s
DCS-MILLENNIUM LLC 47QRAA18D0038 (571)227-6211 ALEXANDRIA ,VA s/dv/d  
DSD LABORATORIES,INC. GS-10F-0319K 18004328484 SUDBURY ,MA o
E.F. KEARNEY, LIMITED GS-10F-0477P 7039315600 ALEXANDRIA ,VA o
ESCIENCE AND TECHNOLOGY SOLUTIONS, INCORPORATED GS-00F-124GA 301-429-0005 x106 NORTH CHARLESTON ,SC s/d/8a  
FAVOR TECHCONSULTING, LLC GS-00F-151GA 301-468-0797 RICHMOND ,VA s/w/wo/ew/dv/d/8a
GARTNER, INC.       GS-10F-034CA 703-387-5721 STAMFORD ,CT o
IKNOW LLC       GS-00F-200GA 9739345156 PRINCETON ,NJ s
JCS SOLUTIONS LLC 47QRAA19D002H 571-429-4670 FAIRFAX ,VA s/w/wo/ew/d/8a
JONES LANG LASALLE AMERICAS, INC. GS-00F-159CA 202-719-6906 WASHINGTON ,DC o
KALMAN & COMPANY, INC. GS-00F-343CA 7574614292 VIRGINIA BEACH ,VA o
KFORCE GOVERNMENT SOLUTIONS, INC. GS-00F-273CA 703-245-7462 HERNDON ,VA o
LIGHTHOUSE FOR THE BLIND, INCORPORATED, THE GS-00F-333GA 2063224200 SEATTLE ,WA o
M2 STRATEGY INC GS-00F-292DA 703-304-8856 MCLEAN ,VA s/w/wo/ew/d
MAYVIN, INC. GS-10F-0280Y (703) 750-1794 ANNANDALE ,VA s/w/wo
NET.AMERICA CORPORATION, THE GS-10F-0204X 301-850-4559 UPPER MARLBORO ,MD s/w/wo/ew/d
OCT CONSULTING LLC 47QRAA20D0035 703-677-8413 MC LEAN ,VA s/d/8a
OCTO CONSULTING GROUP, INC. GS-10F-155AA 571-351-5850 RESTON ,VA o
PG PUBLIC SERVICES, LLC GS-10F-0195X 877-350-8886 X701 ARLINGTON ,VA s/wo
PHACIL, INC. GS-10F-0238V (415) 365-6312 MCLEAN ,VA o
PLANNED SYSTEMS INTERNATIONAL, INC. GS-10F-0117S 443-832-5018 COLUMBIA ,MD o
PORTAGE, INC. GS-00F-262CA 2084194152 IDAHO FALLS ,ID s
PRAIRIE QUEST, INC. GS-10F-0051W 260-420-7374 x105 FORT WAYNE ,IN s/w/wo/d
PRIVATIN CONSULTING LLC GS-10F-122AA 2404725258 ROCKVILLE ,MD s/d/8a
PRO CARE CONSULTING, LLC 47QRAA18D003J (727)756-1601 WHITES CREEK ,TN s/w/wo/ew/d    
PROFESSIONAL ENVIRONMENTAL ENGINEERS, INC. GS-10F-0213P 314-531-0060 SAINT LOUIS ,MO s/w/wo/d/8a
SALMON GROUP, INC. 47QRAA19D0009 (888) 751-5551 WASHINGTON ,DC o
SAVVEE CONSULTING INC. GS-10F-0410Y 703-230-0990 X111 CHANTILLY ,VA o
SUMARIA SYSTEMS, INC. GS-00F-197CA (978)739-4200 DANVERS ,MA s  
SYNERGISTICS, INC. 47QRAA19D000Y (800) 875-7921 KENNEWICK ,WA s/d
TD&S ASSOCIATES, INCORPORATED 47QRAA19D008A (703)625-3293 STATE COLLEGE ,PA s    
TECOLOTE RESEARCH, INC. GS-00F-052CA 8055716366 GOLETA ,CA s
TETRA TECH, INC. GS-00F-168CA 8056813102 PASADENA ,CA o
TRIAEM, LLC GS-00F-271GA 7039968981 STERLING ,VA s/w/wo/ew/d/8a
VERSAR, INC. GS-00F-0017L (703)642-6733 SPRINGFIELD ,VA s  
VETERANS MANAGEMENT SERVICES, INC.
(DBA: VMSI)
GS-10F-030AA 7035634605 STERLING ,VA o
WYLE LABORATORIES, INC. GS-00F-014DA 301-863-4415 TORRANCE ,CA o