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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.
245 contractors

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Contractor       Contract # Phone City, State Socio-
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A SQUARE GROUP LLC 47QRAA18D00BW 3017701400 ROCKVILLE ,MD s/w/wo
ABACUS TECHNOLOGY CORPORATION GS-00F-191CA 301-215-7593 CHEVY CHASE ,MD o
ACCENTURE FEDERAL SERVICES LLC       GS-00F-006DA 571-414-4033 ARLINGTON ,VA o
ACCENTURE FEDERAL SERVICES LLC GS-00F-127CA 571-414-4033 ARLINGTON ,VA o
ACQUISITION, RESEARCH AND LOGISTICS INC GS-10F-0415X 301-749-1410 OXON HILL ,MD s/dv/d
ACUITY CONSULTING, INC. GS-00F-047CA (703) 888-4777 ALEXANDRIA ,VA s/d
ADVANCED GOVERNMENT SOLUTIONS, INC. GS-00F-0048N 240-260-4040 CROFTON ,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
ALLEGHENY SCIENCE & TECHNOLOGY CORPORATION GS-10F-053AA 571-418-6376 BRIDGEPORT ,WV s/w/wo/ew/d/8a
ALLIANCE CONSULTING CORP. GS-00F-202CA 301-294-9290, Ext 22 ROCKVILLE ,MD s/d
ALPHA-OMEGA CHANGE ENGINEERING, INC. GS-10F-0310L 757-224-3716 WILLIAMSBURG ,VA o
AMYX, INC. GS-10F-0019N 703-373-1984 RESTON ,VA s/w/d
ANDREWS CONSULTING SERVICES LLC       47QRAA20D004A (719)322-7041 BEALETON ,VA s/w/wo    
APPLIED REAL ESTATE ANALYSIS, INC GS-10F-0080P 312-461-9332 CHICAGO ,IL s/w
ARCANUM GROUP, INC., THE GS-10F-0324X 303-693-7263 ENGLEWOOD ,CO s/dv
ASCENSION GLOBAL SOLUTIONS, LLC 47QRAA19D009Y 781-254-9020 NORTH BILLERICA ,MA s/w/wo/dv/d
ATLAS GROUP LTD GS-10F-018CA 202-380-8305 FAIRFAX ,VA s/d/8a
ATSG CORPORATION GS-10F-0112X 703-243-9150 FAIRFAX ,VA s/dv
AUGUR CONSULTING INC       47QRAA19D003S 17038285295 ARLINGTON ,VA s/dv
AVER, LLC 47QRAA18D000P 410-746-8654 WASHINGTON ,DC s/dv
AVION SOLUTIONS, INC.
(DBA: AVION)
      GS-00F-0082N 256-721-7006 HUNTSVILLE ,AL s
AXSEUM, INC. GS-00F-0052M 571-858-5518 VIENNA ,VA o
BAE SYSTEMS TECHNOLOGY SOLUTIONS & SERVICES INC. GS-00F-240CA (301) 738-5985 ROCKVILLE ,MD o
BATTELLE MEMORIAL INSTITUTE GS-00F-084CA 614-424-4647 COLUMBUS ,OH o
BEST VALUE TECHNOLOGY, INC. GS-10F-227AA (703) 229-4200 HAYMARKET ,VA s/dv
BLUEPRINT CONSULTING SERVICES, LLC 47QRAA20D000X 2023908630 WASHINGTON ,DC s/d/8a
BOOZ ALLEN HAMILTON INC.       GS-00F-008DA 703-377-4359 MCLEAN ,VA o
BREAKFORTH SOLUTIONS INCORPORATED 47QRAA19D00CJ 703-468-2221 X 700 HAYMARKET ,VA s/w/wo/ew/d/8a
CACI INC FEDERAL GS-00F-268CA 703-679-3207 CHANTILLY ,VA o
CALIBRE SYSTEMS, INC. GS-00F-185CA 7037978560 ALEXANDRIA ,VA o
CAREER TRAINING CONCEPTS, INC. GS-02F-001CA 678-819-0066 SNELLVILLE ,GA s/v
CAS, INC.       GS-00F-200CA 256-971-6126 HUNTSVILLE ,AL o
CASSIDY CONSULTING GROUP, LLC 47QRAA18D007E (703)980-8928 HERTFORD ,NC s/w/wo/d/h
CATALYST SOLUTIONS, LLC       GS-00F-412GA 540-602-2600 STAFFORD ,VA s/dv/d
CATAPULT CONSULTANTS LLC GS-00F-138CA 703-226-0599 ARLINGTON ,VA s
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
CENTRE LAW AND CONSULTING, LLC GS-10F-0040S 703-288-2800 TYSONS CORNER ,VA s/w/wo
CEXEC INC       GS-10F-0028U 703-766-8492 RESTON ,VA o
CHEROKEE NATION GOVERNMENT SOLUTIONS GS-00F-174CA 303-277-1444 CATOOSA ,OK s
CHRISTOPHER J O'KEEFFE CPA, LLC 47QRAA18D008Y 804-421-9550 RICHMOND ,VA s
CIDVER CORP       47QRAA19D003E 7039263536 LUMBERTON ,NC s/v/d/h
CLJ CONSULTING AND CONTRACTING, LLC 47QRAA19D009Q 850-217-2431 WALDORF ,MD s/w/wo/ew/dv/d/8a
COBEC CONSULTING, INC. GS-00F-176DA 202-827-1303 WASHINGTON ,DC s
COGNOSANTE LLC GS-10F-0579N 480-481-5914 FALLS CHURCH ,VA o
COHNREZNICK LLP GS-00F-230CA 973-403-7993 NEW YORK ,NY o
COLSA CORPORATION GS-00F-293CA 256-964-5276 HUNTSVILLE ,AL s/dv
COMMUNICATIONS TRAINING ANALYSIS CORPORATION 47QRAA20D004K (703)289-3812 FALLS CHURCH ,VA s    
COMPETITIVE INNOVATIONS, LLC GS-10F-0310S 703-698-5000 ARLINGTON ,VA s/h
CONTOURAL, INC. GS-00F-009BA (650) 390/0800 LOS ALTOS ,CA s
CONTRACT SOLUTIONS, INC. 47QRAA19D00C1 (202)649-0492 MANASSAS ,VA s/w/wo/ew/d    
CPS PROFESSIONAL SERVICES, LLC GS-10F-0146V 571.282.4024 FALLS CHURCH ,VA s/dv
CREATIVE BUSINESS SOLUTIONS, INC.       47QRAA17D0005 202-889-0555 LARGO ,MD s/dv/d/8a/h
CSRA LLC GS-00F-313CA (571) 446-5340 FALLS CHURCH ,VA o
CT STRATEGIES LLC GS-00F-297GA 202-207-2930 WASHINGTON ,DC s
CYBER SOLUTIONS & SERVICES, INC. 47QRAA19D0041 703-451-2774 CLIFTON ,VA s/w/wo
DATA MONITOR SYSTEMS, INC. GS-10F-0281P 405-737-7950 MIDWEST CITY ,OK s/dv/d/8a
DCS CORPORATION       GS-23F-0303K 5712276226 ALEXANDRIA ,VA s
DCS-MILLENNIUM LLC 47QRAA18D0038 571-227-6211 ALEXANDRIA ,VA s/dv/d
DELTA RESOURCES, INC. GS-10F-0255S 703-581-4164 ALEXANDRIA ,VA o
DESIGN TO DELIVERY INC GS-10F-046CA 3016574440 BETHESDA ,MD s/w/wo/ew/d/8a
DESTINY MANAGEMENT SERVICES LLC GS-00F-236CA 301-650-0047 ROCKVILLE ,MD s/w/d
DEXTERA CORPORATION GS-02F-0061X (703) 385-7242 CENTREVILLE ,VA s/w/wo/d/8a
DHA GROUP, INC.       GS-00F-0003W 571-232-1412 WASHINGTON ,DC s
DOWLESS & ASSOCIATES, INC. GS-00F-118CA 703-766-5655 ARLINGTON ,VA s/w/wo
DSD LABORATORIES,INC. GS-10F-0319K 18004328484 SUDBURY ,MA o
DYNAMIS, INC. GS-00F-115DA 703-465-4400 FAIRFAX ,VA s
E L HAMM & ASSOCIATES INCORPORATED GS-00F-0025L 757-497-5000 VIRGINIA BEACH ,VA s/d
E.F. KEARNEY, LIMITED 47QRAA20D004E 703-931-5600 ALEXANDRIA ,VA o
E.F. KEARNEY, LIMITED GS-10F-0477P 7039315600 ALEXANDRIA ,VA o
E3 FEDERAL SOLUTIONS, LLC GS-00F-151CA 571 551-2726 MCLEAN ,VA o
ECS FEDERAL, INC. GS-00F-072CA 571-232-1412 FAIRFAX ,VA o
ELOCEN GROUP LLC, THE 47QRAA18D0076 2406231600 WASHINGTON ,DC s/w/wo/d/8a
ENTERPRISE RESOURCE PERFORMANCE INC 47QRAA19D0073 (703)209-3367 FAIRFAX ,VA o    
ENTERPRISE RESOURCE PERFORMANCE INC GS-10F-0448N 3014756833 FAIRFAX ,VA o
ENTERPRISE SOLUTIONS GROUP, INC. GS-10F-0055W 4106284480 COCKEYSVILLE ,MD s
EQUINOXYS INC. GS-10F-058CA 703-725-6920 GREAT FALLS ,VA s/d/8a
ERIMAX, INC. GS-10F-0099S 4435508171 HYATTSVILLE ,MD s/d
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
FIGUEROA & ASSOCIATES, LLC 47QRAA20D0034 (661)212-1950 REDONDO BEACH ,CA s/dv/d    
GARTNER, INC.       GS-10F-034CA 703-387-5619 STAMFORD ,CT o
GARUD TECHNOLOGY SERVICES, INC. GS-10F-179AA 2022561079 ELLICOTT CITY ,MD s/w/wo/ew/d/8a
GCC TECHNOLOGIES, LLC GS-10F-0404R 301-387-4848 OAKLAND ,MD s/dv/h
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. GS-00F-057CA 401-845-3658 FAIRFAX ,VA o
GLEASON RESEARCH ASSOCIATES INCORPORATED       GS-23F-0253M 2568837000 HUNTSVILLE ,AL s
GLOBAL ENGINEERING & TECHNOLOGY, INC. 47QRAA18D000R (305) 648-1102 MIAMI ,FL s/d
GLOBAL TECH INC. GS-10F-0376U 703-652-0991 VIENNA ,VA o
GOVERNMENT CONTRACT SOLUTIONS INC       GS-10F-0362R 7036632777 MCLEAN ,VA o
GOVERNMENTCIO LLC GS-00F-223DA 2028211715 WASHINGTON ,DC s/dv/d/h
GRANATO GROUP, INC. GS-10F-0370P 7036361200 MCLEAN ,VA s/w/wo/ew/d
GRANT THORNTON LLP GS-00F-143CA 703-637-2835 ALEXANDRIA ,VA o
GRANT THORNTON PUBLIC SECTOR LLC 47QRAA19D0085 703-637-2835 ARLINGTON ,VA o
GUARDIANS OF HONOR, LLC GS-00F-156CA (202) 848-1420 WASHINGTON ,DC s/w/wo/ew/d/h
HANKS, HANKS & ASSOCIATES LLC GS-00F-316CA 301-653-5133 WASHINGTON ,DC s/w/d/8a
HCD INTERNATIONAL, INC.       GS-10F-0412M (301) 552-8803 LANHAM ,MD s/w/wo/ew/d
HERREN ASSOCIATES, INC.       GS-10F-0124V (703)622-9488 WASHINGTON ,DC o    
HII MISSION DRIVEN INNOVATIVE SOLUTIONS INC. GS-00F-020CA 703-539-3068 HUNTSVILLE ,AL o
ICATT INC GS-02F-0062W 904-635-8766 JACKSONVILLE ,FL s/d/8a
ICF INCORPORATED, L.L.C. GS-00F-010CA 703-934-3632 FAIRFAX ,VA o
IDEAL INNOVATIONS INCORPORATED       GS-00F-345CA 571-480-5009 ARLINGTON ,VA s/dv
IKASO CONSULTING, LLC 47QRAA18D0015 415-734-6858 SAN BRUNO ,CA s/w
IKNOW LLC       GS-00F-200GA 9739345156 PRINCETON ,NJ s
INFOR500 LLC 47QRAA19D005P 415-819-3154 SANTA CLARA ,CA s/d
INFORMATION INNOVATORS, INC. GS-10F-0425R 703-436-4735 FAIRFAX ,VA o
INFORMATION MANAGEMENT RESOURCES, INC. GS-10F-0323Y (949) 215-8889 X6336 ALISO VIEJO ,CA s/w/wo/ew/dv/d
INSIGHT TECHNOLOGY SOLUTIONS INC. 47QRAA18D0064 301-860-1121 BOWIE ,MD s/w/wo
INSIGNIA FEDERAL GROUP, LLC GS-02F-0188X 7039451830 MC LEAN ,VA s/w/wo/ew/d/8a
INTEGRATED FEDERAL SOLUTIONS, INC. GS-10F-004CA 571-357-2980 RESTON ,VA s/d
INTEGRATED FINANCE AND ACCOUNTING SOLUTIONS, LLC GS-23F-0027Y 703-583-4327 WOODBRIDGE ,VA s/w/wo/dv/d/8a
INTEGRATED LOGISTICS SERVICES, L.L.C. GS-10F-0263W 2403916096 GREENBELT ,MD s/d/8a
INTEGRATED SYSTEMS SOLUTIONS, INC. GS-02F-0087X 703-980-0064 DUNN LORING ,VA s/dv
INTEGRITY CONSULTING ENGINEERING & SECURITY SOLUTIONS LLC 47QRAA19D0044 703-505-4460 PURCELLVILLE ,VA s/dv
INTEGRITY MANAGEMENT CONSULTING, INC GS-00F-071DA 703-349-3394 TYSONS ,VA s
INTELLISOLUTIONS, INC. 47QRAA18D000S 619-683-2139 SAN DIEGO ,CA s/w/wo
INTERNATIONAL BUSINESS MACHINES CORPORATION GS-00F-005DA 1-301-803-3983 BETHESDA ,MD o
INTUITIVE RESEARCH AND TECHNOLOGY CORPORATION       47QRAA20D0022 2569229300 HUNTSVILLE ,AL s
INTUITIVE RESEARCH AND TECHNOLOGY CORPORATION GS-23F-0343N 2569229300 HUNTSVILLE ,AL o
IPOWER LLC GS-00F-187GA 703-338-7436 RESTON ,VA s/w/wo/ew/d/8a
IRVING BURTON ASSOCIATES, INC. GS-00F-099CA 703-575-8359 FALLS CHURCH ,VA o
ITELLECT LLC GS-10F-066CA 202.559.9224 WASHINGTON ,DC s/d/h
JCS SOLUTIONS LLC 47QRAA19D002H 571-429-4670 FAIRFAX ,VA s/w/wo/ew/d/8a
JEFFERSON CONSULTING GROUP, LLC GS-00F-120DA 202-626-8775 WASHINGTON ,DC s/w/wo
JMA SOLUTIONS LLC 47QRAA18D00GC 202-465-8245 WASHINGTON ,DC o
JONES LANG LASALLE AMERICAS, INC. GS-00F-159CA 202-719-6906 WASHINGTON ,DC o
JSTOOGOOD LLC 47QRAA18D000D 940-249-5252 WICHITA FALLS ,TX s/w/wo/ew/dv/d/8a
KALMAN & COMPANY, INC. GS-00F-343CA 7574614292 VIRGINIA BEACH ,VA o
KFORCE GOVERNMENT SOLUTIONS, INC. GS-00F-273CA 703-245-7462 FAIRFAX ,VA o
KOKUA SUPPORT SERVICES CORPORATION 47QRAA19D0012 757-243-8462 NEWPORT NEWS ,VA s/d
LEBRUN MANAGEMENT SOLUTIONS, LLC 47QRAA19D000R 937-912-9045 BEAVERCREEK ,OH s/v
LEIDOS, INC. GS-00F-022CA (571) 526-7085 RESTON ,VA o
LIGHTHOUSE FOR THE BLIND, INCORPORATED, THE GS-00F-333GA 2063224200 SEATTLE ,WA o
LINDAHL REED, INC. 47QRAA18D00GR 541-728-1102 REDMOND ,OR s/w/wo/ew
LOCKWOOD GROUP LLC, THE GS-00F-349GA 443-327-7175 BELCAMP ,MD s/dv
LOGICORE CORPORATION GS-00F-228CA 2565335789 HUNTSVILLE ,AL s/w
LONGENECKER & ASSOCIATES, INC. GS-00F-258CA 301-651-6951 LAS VEGAS ,NV s/w/wo
LYNCH CONSULTANTS, LLC GS-00F-118DA 540-834-3490 ARLINGTON ,VA s/dv
M2 STRATEGY INC GS-00F-292DA 703-304-8856 MCLEAN ,VA s/w/wo/ew/d
MARKON, INC. GS-00F-0012Y 703-884-0028 FALLS CHURCH ,VA s
MASON HARRIMAN GROUP INC. GS-00F-098CA 973-335-0595 TOWACO ,NJ s/w
MAYVIN, INC. GS-10F-0280Y 7037501794 ANNANDALE ,VA s/w/wo
MCKINSEY & COMPANY, INC. WASHINGTON D.C. GS-10F-0118S (202)662-0522 WASHINGTON ,DC o    
MCR FEDERAL, LLC GS-00F-123CA 703-506-4600 MCLEAN ,VA s
MELE ASSOCIATES, INC. GS-00F-243CA (240)453-6975 ROCKVILLE ,MD s/v
MERCER (US) INC. GS-10F-0262L 602-522-6596 NEW YORK ,NY o
MHM INNOVATIONS, INC. GS-10F-0216V 703-877-1314 FAIRFAX ,VA s/w
MICHAEL BAKER INTERNATIONAL, INC. GS-00F-0032M 703-483-0029 ALEXANDRIA ,VA o
MICROHEALTH LLC 47QRAA18D0098 855-294-3547 VIENNA ,VA s/dv/d/8a
MIDTOWN PERSONNEL, INC. GS-10F-0438Y 2028874747 WASHINGTON ,DC o
MIRACLE SYSTEMS LLC GS-00F-037CA 571-331-1355 ARLINGTON ,VA o
MOBIUS CONSULTING, LLC GS-00F-088GA (571)402-4012 ALEXANDRIA ,VA s/w/wo/ew/h    
MTI SYSTEMS, INC. GS-00F-007BA (518)894-2538 GREENBELT ,MD s/w/wo/d    
NA ALII CONSULTING & SALES LLC 47QRAA18D007Z 703-966-9708 HONOLULU ,HI s/d/8a
NATIONAL INDUSTRIES FOR THE BLIND GS-00F-0032P 703-310-0330 ALEXANDRIA ,VA o
NCI INFORMATION SYSTEMS, INC. GS-00F-263CA 703-707-6626 RESTON ,VA o
NEOTECH SOLUTIONS INC. 47QRAA19D00BZ 2024878353 GAITHERSBURG ,MD s/w/wo/ew
NET ESOLUTIONS CORPORATION GS-00F-187CA 7038936383 X210 MC LEAN ,VA s/w/wo
NET.AMERICA CORPORATION, THE GS-10F-0204X 301-850-4559 UPPER MARLBORO ,MD s/w/wo/ew/d
NETIMPACT STRATEGIES, INC GS-00F-072DA 540-454-9950 FALLS CHURCH ,VA s/w/wo/ew/d/8a
NOBLIS, INC. GS-00F-096DA (703) 610-2290 RESTON ,VA o
NODI SOLUTIONS LLC 47QRAA18D00GK 5712335916 ROCKVILLE ,MD s/w/wo
NOLIJ CONSULTING LLC       47QRAA18D001B 7039017996 VIENNA ,VA s/w/wo/ew
NORTH AMERICAN MANAGEMENT AND BUSINESS CORPORATION 47QRAA19D000F 703-812-8822 ALEXANDRIA ,VA s
NORTH STAR GROUP LLC THE GS-10F-0205U 4103403560 WASHINGTON ,DC s
NVE, INC GS-10F-002CA 7037878100 HERNDON ,VA s/w/wo/ew/d
OASIS SYSTEMS, LLC 47QRAA18D006F 781-879-1447 BURLINGTON ,MA s
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
OMNI CONSULTING SOLUTIONS LLC GS-00F-329GA 3106477626 EL SEGUNDO ,CA s/dv
OMNITEC SOLUTIONS, INC. GS-10F-0006S 301-874-5094 BETHESDA ,MD o
P E SYSTEMS, INC. GS-00F-097CA 703-246-9663 FAIRFAX ,VA s/dv
PANUM TELECOM LLC GS-10F-0416X 240-294-6484 BETHESDA ,MD s/w/wo/ew/d
PARKER TIDE CORP. GS-10F-0116W 202-833-6100 WASHINGTON ,DC s/v
PARSONS GOVERNMENT SERVICES INC. 47QRAA19D000A (210) 477-1616 PASADENA ,CA o
PARSONS GOVERNMENT SERVICES INC. GS-00F-0005R 210-477-1616 PASADENA ,CA o
PATHFINDER CONSULTANTS, LLC GS-10F-238AA 2027377284 STERLING ,VA s/dv
PATRICIO ENTERPRISES, INC GS-00F-167GA 703-474-4100 STAFFORD ,VA o
PEERLESS TECHNOLOGIES CORPORATION GS-00F-355CA 9374905006 FAIRBORN ,OH o
PG PUBLIC SERVICES, LLC GS-10F-0195X 877-350-8886 X701 WASHINGTON ,DC 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
PLATINUM BUSINESS SERVICES, LLC GS-00F-344CA 3016510946 LAUREL ,MD s/dv/d/8a
PORTAGE, INC. GS-00F-262CA 2084194152 IDAHO FALLS ,ID s
POTOMACWAVE CONSULTING, INC. GS-00F-0007X 703-997-6066 ALEXANDRIA ,VA s/w/wo/ew
PRAIRIE QUEST, INC. GS-10F-0051W 260-420-7374 x105 FORT WAYNE ,IN s/w/wo/d
PREMIER MANAGEMENT CORPORATION GS-00F-0003X 4436563550 COLUMBIA ,MD s/dv/d/8a
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    
PROCUREVIS, INC. GS-10F-0127S 301-396-9251 WALDORF ,MD s/w/wo/ew/d
PROFESSIONAL ENVIRONMENTAL ENGINEERS, INC. GS-10F-0213P 3016832112 SAINT LOUIS ,MO s/w/wo/d/8a
PROSOURCE360 CONSULTING SERVICES, INC. 47QRAA18D008V 240-432-5152 WASHINGTON ,DC s/d/8a/h
PROSPECTIVE GROUP, LLC GS-00F-012AA 571-344-3015 FAIRFAX ,VA s/w/wo/ew
REDHORSE CORPORATION       GS-00F-0013Y 619-241-4609 SAN DIEGO ,CA o
ROBBINS-GIOIA, LLC GS-00F-068CA 703-706-4032 ALEXANDRIA ,VA o
ROBERT D. NIEHAUS, INC. GS-10F-0060P 8059620611 SANTA BARBARA ,CA s
SAG CORPORATION GS-10F-0312L 7038541467 ANNANDALE ,VA s/dv
SALMON GROUP, INC. 47QRAA19D0009 (888) 751-5551 WASHINGTON ,DC o
SAVVEE CONSULTING INC. GS-10F-0410Y 703-230-0990 X111 CHANTILLY ,VA o
SCIENCE APPLICATIONS INTERNATIONAL CORPORATION GS-00F-002CA 757.470.2828 RESTON ,VA o
SCULLY CAPITAL SERVICES, INC (DEL) GS-00F-291CA (614)246-9721 WASHINGTON ,DC o    
SERCO INC. GS-00F-193CA 703.939.6671 HERNDON ,VA o
SEVATEC INC. GS-10F-0142W 703-961-1818, EXT. 1 FAIRFAX ,VA o
SHIPLEY BUSINESS DEVELOPMENT SERVICES, INC. GS-10F-0070L 801-544-9787 KAYSVILLE ,UT o
SIGMATECH, INC. GS-00F-060CA 256-319-9212 HUNTSVILLE ,AL s
SMART1 MANAGEMENT SOLUTIONS LLC       47QRAA19D00BB 240-510-3587 UPPER MARLBORO ,MD s/w/wo/d
SMITH & ASSOCIATES CONSULTING, LLC GS-10F-0144W 918-808-1060 SAN ANTONIO ,TX s/w/wo
SOCIAL SOLUTIONS INTERNATIONAL, INC. GS-10F-0042V 7037953038 ROCKVILLE ,MD o
SRA INTERNATIONAL, INC. GS-00F-256CA 571.446.4017 CHANTILLY ,VA o
STERLING HERITAGE CORPORATION GS-02F-0157N 7038311131 GREAT FALLS ,VA s/dv
STRATEGIC ALLIANCE BUSINESS GROUP LLC GS-10F-0316P 7032865026 FAIRFAX ,VA s/w/wo/ew/dv
STRATEGIC INITIATIVES CONSULTING GROUP, LLC 47QRAA19D008K 302-622-9610 WILMINGTON ,DE s/w/wo
STRATEGIC INITIATIVES CONSULTING GROUP, LLC GS-10F-0054M (302) 622-9610 WILMINGTON ,DE s/w/wo
STREET LEGAL INDUSTRIES, INC 47QRAA19D00A7 865-483-6373 OAK RIDGE ,TN s/w/wo/ew/d/8a/h
SUMARIA SYSTEMS, INC. GS-00F-197CA 978-739-4200 DANVERS ,MA s
SYNERGISTICS, INC. 47QRAA19D000Y (800) 875-7921 KENNEWICK ,WA s/d
SYSTEM STUDIES & SIMULATION, INC 47QRAA19D005Y 256-539-1700 X1117 HUNTSVILLE ,AL s/w/wo
SYSTEM STUDIES & SIMULATION, INC GS-00F-0037P 256-539-1700 X124 HUNTSVILLE ,AL s/w/wo
SYSTEMS PLANNING AND ANALYSIS, INC. GS-00F-186CA 703-399-7017 ALEXANDRIA ,VA o
T & T CONSULTING SERVICES INC GS-10F-0249N 4047907145 MARIETTA ,GA s/w/wo/ew
T WHITE PARKER ASSOCIATES, INCORPORATED GS-10F-0325Y 703-230-6970X0 STERLING ,VA s/w/wo/ew/d
TD&S ASSOCIATES, INCORPORATED 47QRAA19D008A (703)625-3293 STATE COLLEGE ,PA s    
TDB COMMUNICATIONS, INC. GS-10F-0230W 913-327-7400 LENEXA ,KS s/dv
TECHNICAL AND PROJECT ENGINEERING, LLC GS-10F-0026S 703-924-4029 ALEXANDRIA ,VA o
TECOLOTE RESEARCH, INC. GS-00F-052CA 8055716366 GOLETA ,CA s
TETRA TECH, INC. GS-00F-168CA 8056813102 PASADENA ,CA o
TIME SOLUTIONS, LLC GS-00F-145CA 7575495707 CHESAPEAKE ,VA s/d/8a
TOTAL SOLUTIONS, INC. GS-23F-0253R 256-705-0128 MADISON ,AL s/w/wo
TOTAL SYSTEMS TECHNOLOGIES CORPORATION GS-00F-081CA 276-496-4458 SALTVILLE ,VA s/w/wo/h
TRANSFORMATION ADVISORS GROUP, LLC GS-10F-0182W 703-224-8831 VIENNA ,VA s/dv
TRIAEM, LLC GS-00F-271GA 7039968981 STERLING ,VA s/w/wo/ew/d/8a
TRIGENT SOLUTIONS INC. 47QRAA19D001K 571-232-5976 CHANTILLY ,VA s/w/wo/ew/d/8a
TRIUMPH ENTERPRISES, INCORPORATED GS-10F-0157U (703) 485-0191 VIENNA ,VA o
TRUST CONSULTING SERVICES INC. 47QRAA19D00A6 2028884567 WASHINGTON ,DC s/dv/d/8a/h
UNITY TECHNOLOGIES CORPORATION 47QRAA19D003P 301-300-6942 MYERSVILLE ,MD s/w/wo/ew
VERSAR, INC. GS-00F-0017L (703)642-6733 SPRINGFIELD ,VA s    
VETERANS MANAGEMENT SERVICES, INC.
(DBA: VMSI)
GS-10F-030AA 7035634605 STERLING ,VA o
VISION CENTRIC INC. GS-10F-0034U 256-830-0042 MADISON ,AL s/dv/d/8a
VOIGT PETERS ASSOCIATES, LLC
(DBA: VPD GOVERNMENT SOLUTIONS)
GS-00F-048GA 571-969-6087 ARLINGTON ,VA s/dv/d
VSE CORPORATION GS-00F-213CA 703-329-4236 ALEXANDRIA ,VA o
WHITNEY, BRADLEY & BROWN INC. GS-00F-297CA 7034486081 RESTON ,VA o
WYLE LABORATORIES, INC. GS-00F-014DA 301-863-4415 TORRANCE ,CA o
XL ASSOCIATES INC. GS-00F-289CA 7038480400 VIENNA ,VA o
YOUR RECRUITING COMPANY, INC. GS-10F-0143U 703-995-9607 FAIRFAX ,VA o