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00CORP The Professional Services Schedule (PSS)
Mission Oriented Business Integrated Services
Category Description
874 1 Integrated Consulting Services: Contractors shall provide expert advice and assistance in support of an agency's mission-oriented business functions. Services covered by this SIN include: Management or strategy consulting, including research, evaluations, studies, analyses, scenarios/simulations, reports, business policy and regulation development assistance and strategy formulation * Facilitation and related decision support services * Survey services, using a variety of methodologies, including survey planning, design, and development; survey administration; data validation and analysis; reporting, and stakeholder briefings *Advisory and assistance services in accordance with FAR 37.203 NOTE: Consulting services where the preponderance of work is specifically covered under other PSS SINS or GSA Schedules are not permitted under this SIN. NOTE: Legal, consulting, and audit services pertaining to financial matters are not covered under this SIN. Refer to 520 SINs. Consulting services relating to public relations are not covered under this SIN. Refer to SIN 541-2, Public Relations Services.
241 contractors

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Contractor       Contract # Phone City, State Socio-
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/Pricelist
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3M COMPANY GS-10F-0454M (801) 265-4619 SAINT PAUL ,MN o
A SQUARE GROUP LLC 47QRAA18D00BW 3017701400 ROCKVILLE ,MD s/w/wo
A-SA-MA-DI (SMART) BUSINESS SOLUTIONS LLC GS-00F-297DA 866-990-8866 LONE TREE ,CO s/w/wo/ew/d/8a
ABRAMS LEARNING AND INFORMATION SYSTEMS INC GS-10F-0212S 703-379-4340 ARLINGTON ,VA s/dv
ABT ASSOCIATES INC. GS-00F-252CA 301-347-5093 CAMBRIDGE ,MA o
ACADEMYHEALTH 47QRAA18D00AT (202)292-6789 WASHINGTON ,DC o    
ACDI/VOCA       GS-10F-189AA 202-469-6000 WASHINGTON ,DC o
ACME PROCESS GROUP, LLC GS-00F-353GA 7039730448 CLIFTON ,VA s/w/wo/dv
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
AFGHANISTAN HOLDING GROUP 47QRAA18D00FG +93 796-000-111 KABUL ,
AFGHANISTAN
o
AGI CONSULTING, L.L.C. GS-00F-046GA (405)525-0777 OKLAHOMA CITY ,OK s/w/wo/d    
AKIMEKA, LLC GS-00F-147CA 410-953-6274 COLUMBIA ,MD o
ALION SCIENCE AND TECHNOLOGY CORPORATION GS-00F-064CA 703-259-5008 BURR RIDGE ,IL o
AMERICAN ACADEMY OF FAMILY PHYSICIANS GS-10F-175AA 913-906-6000 LEAWOOD ,KS o
AMERICAN PRODUCTIVITY & QUALITY CENTER, INC. GS-10F-0357M (713)685-4623 HOUSTON ,TX o  
ANDWYRDE LLC 47QRAA18D002Y 703-241-1252 FALLS CHURCH ,VA s/w/wo/d
ANTKOWIAK DESIGN GROUP, INC. GS-00F-201DA 443-285-0008 COLUMBIA ,MD s
ARCH SYSTEMS, LLC 47QRAA18D00GL 410-277-9781 BALTIMORE ,MD s/w/wo/ew/d/8a/h
ARMSTRONG GROUP LLC, THE GS-10F-0263M (703)352-0660 FAIRFAX ,VA s  
ARSERVICES, LIMITED GS-10F-0228U 7038246333 ALEXANDRIA ,VA s/d/8a
ASCENDIENT HEALTHCARE ADVISORS, INC. GS-00F-033GA (919)403-3300 CHAPEL HILL ,NC s/w/wo/d  
ASH, CORY GS-10F-005CA 7038353838 BRISTOW ,VA s/dv/d/8a
AT&T GOVERNMENT SOLUTIONS, INC. GS-00F-350CA 5713544065 VIENNA ,VA o
BAI, INC. GS-10F-0129R 703-461-1807 ALEXANDRIA ,VA o
BDO PUBLIC SECTOR, LLC GS-10F-0541P 703-893-0600 MCLEAN ,VA o
BENTHAM ENTERPRISES LTD GS-00F-438GA (727)623-9990 GRANBURY ,TX s/v  
BIZZELL GROUP LLC, THE 47QRAA18D00FZ 3014590100 BOWIE ,MD s/d/8a
BLUE DOLPHIN SOFTWARE, INC.       47QRAA18D004M (904)610-3529 JACKSONVILLE BEACH ,FL s/w/wo/ew/d    
BLUERIDGE FEDERAL CONSULTING LLC       47QRAA18D00EQ 703-754-9210 GAINESVILLE ,VA s/dv
BOEING COMPANY, THE GS-10F-0157Y 703 872 4710 ANNAPOLIS JUNCTION ,MD o
BOSTON CONSULTING GROUP, INC., THE GS-10F-0253V 301-771-2350 BETHESDA ,MD o
BRILLIENT CORPORATION GS-00F-012BA (703) 994 4232 RESTON ,VA o
BTL TECHNOLOGIES, INC. 47QRAA18D0037 (210)467-5033 SAN ANTONIO ,TX s/dv/d  
BUSINESS DEVELOPMENT ASSOCIATES, LLC GS-10F-0122U 2027428972, EXT. 701 WASHINGTON ,DC s/d/8a
CACI INC FEDERAL GS-00F-268CA 703-679-3207 CHANTILLY ,VA o
CALIBRE SYSTEMS, INC. GS-00F-185CA 7037978560 ALEXANDRIA ,VA o
CAPITAL CONSULTING CORP GS-00F-286CA 301-468-6004 X421 FAIRFAX ,VA s/w/dv
CARDNO GS, INC. GS-00F-196CA 916-355-1248 CHARLOTTESVILLE ,VA o
CARNES, ROSSIE       GS-00F-252GA 540-256-7797 CHARLOTTESVILLE ,VA s/w/wo/d
CENTER FOR ORGANIZATIONAL EXCELLENCE, INC, THE       GS-00F-273DA 2403619239 ROCKVILLE ,MD s
CENTER FOR STRATEGIC AND BUDGETARY ASSESSMENTS 47QRAA19D000W 202-719-1340 WASHINGTON ,DC o
CENTRA TECHNOLOGY, INC. GS-00F-0020Y 781-272-7892 BURLINGTON ,MA o
CENTRETECH HEALTHCARE SYSTEMS MANAGEMENT SERVICES GS-10F-0206V 303-317-2001 AURORA ,CO s/dv/d
CHAOS CONSULTING, INC GS-10F-0103X (703)222-9092 FAIRFAX ,VA s/w/wo/ew/dv  
CHENEGA APPLIED SOLUTIONS, LLC GS-00F-286GA 703-493-9880 LORTON ,VA s/d/8a
CHITRA PRODUCTIONS GS-00F-271CA 7574950234 NORFOLK ,VA s/w/wo/ew/d/h
CIRCLE 6 CONSULTING, INC. GS-02F-0191X 270-282-1053 PALM CITY ,FL s
CIRCLEPOINT GS-00F-0012R (510) 285-6736 OAKLAND ,CA s
CNI TECHNICAL SERVICES, LLC       GS-00F-325CA 405-253-8220 NORMAN ,OK o
COBEC CONSULTING, INC. GS-00F-176DA 202-827-1303 WASHINGTON ,DC s
CONCEPTUAL MINDWORKS, INC GS-10F-0285N (210)737-0777 SAN ANTONIO ,TX s/w/d/8a  
CONNECT CONSULTING GROUP LLC 47QRAA18D0079 (843)637-3365 CHARLESTON ,SC s/w/wo/d    
CONSOLIDATED SAFETY SERVICES INCORPORATED GS-00F-217CA (703) 877-3325 FAIRFAX ,VA o
COOPER THOMAS, LLC GS-10F-0146U 2023878366 WASHINGTON ,DC s/w/h
CORNWELL RUMSEY, TERRY
(DBA: T R E ASSOCIATES)
47QRAA18D002Q (202)726-5867 OXON HILL ,MD s/w/dv    
COTTON & COMPANY LLP GS-00F-144CA 703-836-6701 ALEXANDRIA ,VA o
CPS PROFESSIONAL SERVICES, LLC GS-10F-0146V 571.282.4024 FALLS CHURCH ,VA s/dv
CREATIVE ASSOCIATES INTERNATIONAL, INC. GS-10F-0466P 202-244-9325 WASHINGTON ,DC o
CREATIVE CORRECTIONS, L.L.C. GS-00F-013AA 409-866-9920 BEAUMONT ,TX s/dv
CRP, INC. GS-02F-0113X 202-827-7570 WASHINGTON ,DC s/w
CT STRATEGIES LLC GS-00F-297GA 2026295199 WASHINGTON ,DC s
DANYA INTERNATIONAL INC. GS-00F-062CA 240-645-1091 SILVER SPRING ,MD o
DARK WOLF SOLUTIONS, LLC GS-00F-086GA 571-287-7255 CHANTILLY ,VA s
DATASTAT INC GS-00F-228DA (734)994-0540 ANN ARBOR ,MI s  
DCS CONSULTING, INC. GS-00F-205CA 7039665831 LORTON ,VA s/w/wo/ew
DCS-MILLENNIUM LLC 47QRAA18D0038 (571)227-6211 ALEXANDRIA ,VA s/dv/d  
DEFENSE GROUP LLC GS-00F-0013R 5714218341 VIENNA ,VA o
DELTA DECISIONS OF DC, LLC GS-00F-106DA (202) 723-1919 WASHINGTON ,DC s/w/wo/ew/d/8a
DEPENDABLE GLOBAL SOLUTIONS INC. 47QRAA18D00EG 2404234321 FALLS CHURCH ,VA o
DEVINE MEDICAL PRACTICE CONSULTING, LLC       47QRAA19D004A 412-854-1123 BETHEL PARK ,PA s/w/wo/ew/d
DIGITALSPEC, LLC 47QRAA18D00HB 443-818-2736 FAIRFAX ,VA s/d/8a
DJ BUSINESS SOLUTIONS, LLC GS-23F-0071W 3019086845 ALEXANDRIA ,VA s/w/wo/ew/d/8a
DSD LABORATORIES,INC. GS-10F-0319K 18004328484 SUDBURY ,MA o
DUTY FIRST CONSULTING LLC GS-00F-221CA 703-462-1400 VIENNA ,VA s/dv
E.F. KEARNEY, LIMITED GS-10F-0477P 7039315600 ALEXANDRIA ,VA o
EASTERN RESEARCH GROUP, INC. GS-00F-079CA 781-674-7231 LEXINGTON ,MA o
ECO RESOURCE GROUP, LLC GS-00F-017AA (206) 855-0590 BAINBRIDGE ISLAND ,WA s/w/wo/ew/d
EDESIGN CONSULTING LTD.       47QREA20D000G 202-838-7249 WOODBRIDGE ,VA s/w/wo/d
EGJ HEALTH CONSULTING LLC       47QRAA18D002H 602-421-6556 PHOENIX ,AZ s/d/8a
ELDER RESEARCH INC GS-00F-198DA 443-973-7673 CHARLOTTESVILLE ,VA s
ENERGY AND SECURITY GROUP, LLC GS-10F-0451P (703)476-3212 RESTON ,VA s/w  
ETHICS RESOURCE CENTER INC GS-10F-262AA 703-647-2185 VIENNA ,VA o
FACILITY PROGRAMMING, LTD. GS-00F-177DA 2102289600 SAN ANTONIO ,TX s
FAVOR TECHCONSULTING, LLC GS-00F-151GA 301-468-0797 RICHMOND ,VA s/w/wo/ew/dv/d/8a
FAYETTEVILLE STATE UNIVERSITY 47QRAA19D0032 910-672-1994 FAYETTEVILLE ,NC o
FEDERAL CONSULTING ALLIANCE LLC GS-00F-323GA (937)505-3031 FAIRFAX ,VA s/v    
FIRM FOUNDATIONS INC 47QRAA19D008R 571-858-3700 ARLINGTON ,VA s/w/wo
FREEDMAN HEALTHCARE, LLC       47QRAA18D0032 617-396-3600 NEWTON ,MA s
FYGMON, LLC 47QRAA18D00FX 813-644-9024 PUNTA GORDA ,FL s/d/8a/h
GARTNER, INC.       GS-10F-034CA 703-387-5721 STAMFORD ,CT o
GLOBAL KNOWLEDGE TRAINING LLC GS-00F-224DA 919-463-7277 CARY ,NC o
GOVSOURCE, INC. GS-10F-0237V 703-659-9318 RESTON ,VA s/w/wo
GREGG PROTECTION SERVICES, INC. GS-10F-0100Y 516-406-7954 PALM BEACH GARDENS ,FL o
GRYPHON SCIENTIFIC, LLC GS-10F-0464X 6036722793 TAKOMA PARK ,MD s
HANA HALA'I CORPORATION 47QRAA19D0055 808-557-9406 VENTURA ,CA s/w/wo/v/d
HDR ENGINEERING, INC. GS-00F-152CA 303-754-4252 OMAHA ,NE o
HEALTHCARE MANAGEMENT SOLUTIONS, LLC GS-00F-295CA 304-368-0288 FAIRMONT ,WV s/w/d
HEITECH SERVICES INC GS-10F-0244U (301)918-9500 LANDOVER ,MD o
HEMSLEY FRASER GROUP, INC. GS-10F-0129U (202)288-8775 WASHINGTON ,DC o  
HERAN CONSULTING GROUP, LLC GS-10F-0029W 7037526224 VIENNA ,VA s/d/8a
HIGH GROUND CONSULTING GROUP, INC. GS-00F-078DA (970)461-8443 LOVELAND ,CO s/dv  
HIGHPOINT DIGITAL, INC. GS-07F-171CA 703-650-1835 INDIANAPOLIS ,IN o
HOWARD & CO., INC. GS-00F-086DA (703)344-5456 RESTON ,VA s  
HR&A ADVISORS, INC. GS-00F-168GA 212-977-5597 X256 NEW YORK ,NY o
HRS CONSULTING, INC. 47QRAA19D0061 703-346-9947 WESTON ,FL s/dv
HUMANITAS, INC.       GS-00F-0024M (301) 608-3290 SILVER SPRING ,MD s/w/wo
HYZER GROUP, LLC 47QRAA18D00GF 202-374-1520 ARLINGTON ,VA s
I.M. SYSTEMS GROUP, INC. GS-00F-311CA 240-833-1889 ROCKVILLE ,MD o
ICF MACRO, INC GS-00F-189CA 7039343632 FAIRFAX ,VA o
ICONLOGIC, INC GS-02F-0185Y 410-956-4949 EX. 701 MAINEVILLE ,OH s/v
IKNOW LLC       GS-00F-200GA 9739345156 PRINCETON ,NJ s
INFORMA BUSINESS INTELLIGENCE, INC. GS-10F-0320N 9017664439 NEW YORK ,NY o
INNOLECT, INC. GS-00F-004GA 803.396.8500 FORT MILL ,SC s/w/wo
INNOVE LLC GS-10F-0452N 2104464501 SAN ANTONIO ,TX s/v/d/8a
INTERACTION ASSOCIATES INC GS-10F-0156M (617)535-7006 BOSTON ,MA s  
INTERNATIONAL LEADERSHIP CONSULTING LLC 47QRAA18D0026 540-882-3593 WATERFORD ,VA s/w/wo
INTERNATIONAL MANAGEMENT AND CONSULTING, LIMITED LIABILITY COMPANY GS-10F-0271T (410)505-4666 GLENELG ,MD s/w  
IQ SOLUTIONS, INC. GS-00F-083CA 301-984-1471 ROCKVILLE ,MD o
J A M A ENTERPRISES GS-02F-090BA 717-790-8723 MECHANICSBURG ,PA s/w/wo/ew/8a
J TERRY & ASSOCIATES INC. GS-00F-199GA (703) 887-4943 DUMFRIES ,VA s/w/wo/dv/d/8a
J.D. POWER GS-10F-0163X (734)844-0022 COSTA MESA ,CA o  
JARDON & HOWARD TECHNOLOGIES, INCORPORATED GS-00F-0059M 407-381-7797 ORLANDO ,FL o
JCS SOLUTIONS LLC 47QRAA19D002H 571-429-4670 FAIRFAX ,VA s/w/wo/ew/d/8a
JJA CONSULTANTS, INC       47QRAA18D002W (703)359-5969 FAIRFAX ,VA s/d  
JLAN SOLUTIONS LLC 47QRAA18D007W 202-491-7036 WASHINGTON ,DC s/w/wo/ew/d/h
JONES LANG LASALLE AMERICAS, INC. GS-00F-159CA 202-719-6906 WASHINGTON ,DC o
JRD & ASSOCIATES, INC. GS-10F-0265Y 305-662-7288 MIAMI ,FL s/d
KAIROS CONSULTING WORLDWIDE, LLC GS-10F-0133X (312)212-4323 CHICAGO ,IL s/w/d/8a/h  
KAIS E SYSTEMS, INC. GS-10F-0022N 520-445-6330 TUCSON ,AZ s/w
KALMAN & COMPANY, INC. GS-00F-343CA 7574614292 VIRGINIA BEACH ,VA o
KEARNEY & COMPANY, P.C. GS-00F-031DA 703-931-5600 ALEXANDRIA ,VA o
KEITH STALDER AND ASSOCIATES LLC 47QRAA18D004D (301)807-5018 ARLINGTON ,VA s/dv  
KEPNER-TREGOE, INC.       GS-10F-0331K 609-252-2404 PRINCETON ,NJ o
KEYW CORPORATION, THE GS-00F-001DA 703-889-1392 HANOVER ,MD o
KFORCE GOVERNMENT SOLUTIONS, INC. GS-00F-273CA 703-245-7462 HERNDON ,VA o
LEGION SYSTEMS LLC 47QRAA18D0084 703-932-7332 VALRICO ,FL s/v
LIONEL HENDERSON & CO., INC. GS-00F-261CA (916) 429-8601 HYATTSVILLE ,MD s
LIVANTA LLC GS-00F-194DA 240-554-1200 ANNAPOLIS JUNCTION ,MD o
LOGISTICS SUPPORT INCORPORATED GS-00F-292CA 703-521-7553 ARLINGTON ,VA o
LOYAL SOURCE GOVERNMENT SERVICES LLC 47QRAA18D008T 407-591-3088 ORLANDO ,FL o
LUX CONSULTING GROUP, INC.       GS-10F-0328T (301)585-1261 SILVER SPRING ,MD s/d/8a/h
M. DAVIS AND COMPANY, INC.       GS-10F-0201L 2157908900 PHILADELPHIA ,PA s/h
M2 STRATEGY INC GS-00F-292DA 703-304-8856 MCLEAN ,VA s/w/wo/ew/d
MAGPIE HEALTH ANALYTICS, INC. 47QRAA19D005A 423-509-7088 CLEARWATER ,FL s
MAINSTREAM GS, L.L.C. GS-10F-0310U (877)785-4888 ROBINS ,IA s/v  
MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC. GS-00F-086CA 703-218-6440 HERNDON ,VA o
MATRIX TRAINING AND CONSULTING, INC GS-02F-032CA 202-558-6511 ANNAPOLIS ,MD s/ew
MAYVIN, INC. GS-10F-0280Y (703) 750-1794 ANNANDALE ,VA s/w/wo
MDRC GS-10F-0245N 2123408689 NEW YORK ,NY o
MEDIADYNE, LLC 47QRAA18D00DY 703-433-2513 GREAT FALLS ,VA s/v
MEDICAL SCIENCE & COMPUTING, LLC GS-10F-039AA 5404543828 ROCKVILLE ,MD o
METIS SOLUTIONS, LLC GS-00F-202DA 7033505855 ARLINGTON ,VA s/w/wo
MINELIGHT SOLUTIONS LLC GS-10F-0199V 908-581-4126 ASHBURN ,VA s
NATIONAL COMMITTEE FOR QUALITY ASSURANCE GS-10F-0012Y 202-955-3500 WASHINGTON ,DC o
NATIONAL INSTITUTE FOR PUBLIC POLICY, INC. GS-10F-0264S 703-293-9181 FAIRFAX ,VA o
NEIL HOOSIER & ASSOCIATES, INC. GS-00F-337GA 914-584-5677 POMONA ,NY s/8a
NET.AMERICA CORPORATION, THE GS-10F-0204X 301-850-4559 UPPER MARLBORO ,MD s/w/wo/ew/d
NORTH HIGHLAND COMPANY LLC, THE GS-10F-0264P 571-480-4362 ATLANTA ,GA o
NORTHINGTON CONSULTING, LLC       47QRAA18D0083 2053565000 BIRMINGHAM ,AL s/dv
NOVAD MANAGEMENT CONSULTING LLC GS-00F-260CA 301-429-5963 LANDOVER ,MD s/d
NOVITAS SOLUTIONS, INC GS-23F-027CA 717-526-3456 MECHANICSBURG ,PA o
O'GARA TRAINING AND SERVICES, LLC       GS-10F-0037S 571-446-4934 FAIRFIELD ,OH o
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
ONYX OF ALEXANDRIA, INC. GS-10F-0358S 703-548-6699 ALEXANDRIA ,VA s
OPTIMAL SOLUTIONS GROUP, L.L.C. 47QRAA18D00GN 301-306-1170 COLLEGE PARK ,MD s
OPTIMAL SOLUTIONS GROUP, L.L.C. GS-10F-0586N 301-306-1170 COLLEGE PARK ,MD s/d
ORBIS OPERATIONS, LLC GS-10F-0478Y (703) 639-0911 MC LEAN ,VA s
PA CONSULTING GROUP INC. GS-10F-0267X 6172252700 NEW YORK ,NY o
PAL TECHNOLOGIES, INC.       47QRAA19D007H 703-243-0495 FAIRFAX ,VA s/v
PAL TECHNOLOGIES, INC.       GS-10F-0311K 703-243-0495 FAIRFAX ,VA o
PARTNERSHIP FOR PUBLIC SERVICE, INC. GS-10F-0140V 202-775-2759 WASHINGTON ,DC o
PERSONNEL DECISIONS RESEARCH INSTITUTES, LLC 47QRAA19D000C 612-465-7312 MINNEAPOLIS ,MN 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
PHOENIX GROUP OF VIRGINIA, INC. GS-00F-238CA (757)228-1730 CHESAPEAKE ,VA s/dv  
PINK ELEPHANT CORP. GS-02F-0204W 888-273-7465, X229 ROLLING MEADOWS ,IL o
PLANNED SYSTEMS INTERNATIONAL, INC. GS-10F-0117S 443-832-5018 COLUMBIA ,MD o
PLURIBUS INTERNATIONAL CORPORATION       GS-10F-057BA 571-297-4275 ALEXANDRIA ,VA o
PORTAGE, INC. GS-00F-262CA 2084194152 IDAHO FALLS ,ID s
POTOMAC ANALYSIS CORPORATION GS-10F-0175S 571-216-2197 FAIRFAX STATION ,VA s/v
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
PROFESSIONAL ENVIRONMENTAL ENGINEERS, INC. GS-10F-0213P 314-531-0060 SAINT LOUIS ,MO s/w/wo/d/8a
PROJECT SUPPORT SERVICES, INC. GS-00F-108CA 202-327-1119 SUMMERFIELD ,FL o
PUBLIC-PRIVATE ENTERPRISE, INC. 47QREA19D000G 703-333-6098 ALEXANDRIA ,VA s/dv
QUALITY RESOURCE SYSTEMS INC GS-10F-0136L 7033527393 FAIRFAX ,VA s/w/wo
R & K SOLUTIONS, INC. GS-10F-0439P 703-683-7100 ROANOKE ,VA s
RAND CORPORATION, THE GS-10F-0275P (412) 683-2300 SANTA MONICA ,CA o
RESEARCH TRIANGLE INSTITUTE GS-00F-354CA 919-541-6634 RESEARCH TRIANGLE P ,NC o
RESULTS LEADERSHIP GROUP, LLC, THE GS-02F-0251X (240)242-4483 ROCKVILLE ,MD s  
RMC RESEARCH CORPORATION GS-02F-0072X 6034228888 PORTSMOUTH ,NH s/d
SABRE SYSTEMS, INC. GS-00F-178CA 215-957-5222 WARRINGTON ,PA o
SALMON GROUP, INC. 47QRAA19D0009 (888) 751-5551 WASHINGTON ,DC o
SAVVEE CONSULTING INC. GS-10F-0410Y 703-230-0990 X111 CHANTILLY ,VA o
SEVATEC INC.       GS-10F-0413R 571-766-1219 FAIRFAX ,VA o
SGI GLOBAL LLC       47QRAA19D00CE 571-357-7992 ALEXANDRIA ,VA s
SHEFFIELD COMPANY, LLC 47QREA18D0008 (630)310-5190 DOWNERS GROVE ,IL s    
SIGMA SCIENCE, INC. 47QRAA18D005Q 505-389-2205 ALBUQUERQUE ,NM s/d/8a
SIGNET PARTNERS, A CORPORATION GS-00F-056CA 303-773-3330 ENGLEWOOD ,CO s
SIMONSON MANAGEMENT SERVICES GS-10F-0065U 301-527-1967 ROCKVILLE ,MD s/w/wo
SOS INTERNATIONAL LLC GS-00F-093CA 571-299-1054 RESTON ,VA o
SP TECHNOLOGIES, LLC 47QRAA18D009J (703) 448-0404 MC LEAN ,VA s/w/wo/ew/d/8a
STANTEC CONSULTING SERVICES INC. 47QRAA19D000Q 916-418-8338 BROOMFIELD ,CO o
STEMBOARD, LLC 47QRAA20D0039 703-884-2121 ARLINGTON ,VA s/w/wo/ew/d/8a
STG, INC. GS-00F-234CA 7036912480 RESTON ,VA o
STRATACOMM LLC GS-23F-0070N 202-289-2001 WASHINGTON ,DC s
STRATEGIC RESEARCH GROUP INC GS-10F-0323K 614-220-8860 COLUMBUS ,OH s/w
SUMARIA SYSTEMS, INC. GS-00F-197CA (978)739-4200 DANVERS ,MA s  
SUNTIVA, LLC GS-10F-0474R 7034628470 FALLS CHURCH ,VA o
SUSAN B SPENCER INC GS-00F-145DA (215)233-5346 AMBLER ,PA s/w/wo/ew/d  
SYNERGISTICS, INC. 47QRAA19D000Y (800) 875-7921 KENNEWICK ,WA s/d
SYTERA, LLC 47QRAA19D004G 703-371-8926 FAIRFAX ,VA s/v
T AND T CONSULTING SERVICES, INC. GS-10F-0484Y 240-498-8989 FALLS CHURCH ,VA s/w/wo/ew/d/8a
T3 TECHNOLOGIES, LLC GS-10F-008AA 703 234 2346 RESTON ,VA s/dv/d
TATC CONSULTING INC GS-10F-0122L 240-482-3802 MC LEAN ,VA s
TECHPRIDE, INC. 47QRAA19D006N 703-568-8757 BLACKSBURG ,VA s/h
TECOLOTE RESEARCH, INC. GS-00F-052CA 8055716366 GOLETA ,CA s
TERRANEAR PMC LLC GS-00F-322CA (832)265-4900 EXTON ,PA o  
TETRA TECH, INC. GS-00F-168CA 8056813102 PASADENA ,CA o
THOUGHT LEADERSHIP & INNOVATION FOUNDATION 47QRAA19D00A5 5718308030 LEESBURG ,VA o
TOFFLER ASSOCIATES, INC. GS-10F-0414N 703-635-0506 ARLINGTON ,VA s/wo
TOTAL SYSTEMS DEVELOPMENT, INC       GS-10F-0099R 513.528.7044 LEXINGTON ,KY s/v
TREWON TECHNOLOGIES LLC 47QRAA18D00DQ 703-242-1378 STAFFORD ,VA s/w/wo/ew/d/8a/h
TRIAEM, LLC GS-00F-271GA 7039968981 STERLING ,VA s/w/wo/ew/d/8a
TRILLION TECHNOLOGY SOLUTIONS INC.       47QRAA19D0025 703-291-4827 EXT. 10 RESTON ,VA s/d/8a
TRILOGY FEDERAL, LLC GS-00F-350GA (703)623-4862 ALEXANDRIA ,VA s/dv
TWOTECH INC. 47QRAA19D00A2 (703)625-7887 POTOMAC ,MD s/w/wo/ew/d/8a
UNISYS CORPORATION       47QRAA18D004Z 7034395664 RESTON ,VA o
UNIVERSAL STRATEGY GROUP, INC. GS-02F-0217X 615-378-5193 FRANKLIN ,TN s/dv
UNIVERSITY OF MARYLAND GS-10F-0502N 301-405-6744 COLLEGE PARK ,MD o
VALENS FIRM LLC 47QREA20D000B 804-496-1794 DULUTH ,GA s
VERSAR, INC. GS-00F-0017L (703)642-6733 SPRINGFIELD ,VA s  
VETERANS MANAGEMENT SERVICES, INC.
(DBA: VMSI)
GS-10F-030AA 7035634605 STERLING ,VA o
VIATEQ CORPORATION 47QRAA18D00CC 7032170153 MCLEAN ,VA s/d/8a
WIDENER-BURROWS & ASSOCIATES, INC
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GS-00F-199CA (410)721-0500 LANHAM ,MD s  
WILLIS TOWERS WATSON US LLC       GS-10F-0170P (703) 258-8177 ARLINGTON ,VA o
WYLE LABORATORIES, INC. GS-00F-014DA 301-863-4415 TORRANCE ,CA o
XPONENTS INC. GS-02F-0038X 303-238-9733 LAKEWOOD ,CO s/w/d
ZENCHRONISTIC ENTERPRISES, LLC GS-02F-0040X (804)818-2964 CHESTER ,VA s/w