GSA Federal Acquisition Service

Search: all the words any of the words exact phrase

For general questions, contact: FAS National Customer Service Ctr Phone: 1-800-488-3111 E-mail: ncsccustomer.service@gsa.gov MAS Multiple Award Schedule Information Technology - IT Services Category Description 54151HEAL Health Information Technology Services Includes a wide range of Health IT services to include connected health, electronic health records, health information exchanges, health analytics, personal health information management, innovative Health IT solutions, health informatics, emerging Health IT research, and other Health IT services. NOTE: Subject to Cooperative Purchasing 592 contractors Download Contractors (Excel) Display: All Socio-Economic IndicatorsSmall BusinessWoman Owned BusinessWomen Owned (WOSB)Women Owned (EDWOSB)Veteran Owned Small BusinessService Disabled Veteran Owned Small BusinessSBA Certified Small Disadvantaged BusinessSBA Certified 8(a) FirmSBA Certified HUBZone Firm   Hold the 'Ctrl' key to select all that apply Search Contractor T&Cs/Pricelist Contractor       Contract # Phone City, State Socio- Economic Contractor T&Cs /Pricelist View Catalog 1 SYNC TECHNOLOGIES, LLC 47QTCA18D00AR 334-219-3921 MONTGOMERY ,AL s/d/8a 22ND CENTURY TECHNOLOGIES INC. GS-35F-0579T 7034364597 MCLEAN ,VA o 2C4 TECHNOLOGIES INC. GS-35F-507DA 301-788-5924 SAN ANTONIO ,TX s 4A CONSULTING, LLC 47QTCA19D00L9 (925)236-0201 ELLICOTT CITY ,MD s/w/wo/ew/d/8a   532 GROUP LLC 47QTCA21D00BC 202-258-1870 WASHINGTON ,DC s/w/d/h A P VENTURES, LLC GS-35F-281CA 443-542-9188 COLUMBIA ,MD s/w/wo/d/8a A SQUARE GROUP LLC GS-35F-0636Y 3017701400 BALTIMORE ,MD s/w/wo/ew/d AAC INC. 47QTCA18D007S 703-918-6363 VIENNA ,VA s/v AAJ COMPUTER SERVICES, INC.       47QTCA20D007N 954-689-3984 FORT LAUDERDALE ,FL s AASA INC GS-35F-171GA 703-444­6170 RESTON ,VA s/w/wo/ew/d ABLEVETS LLC GS-35F-315DA 703-214-1258 KANSAS CITY ,MO o ACCELERA SOLUTIONS, INC. GS-35F-0391P 703-389-2254 FAIRFAX ,VA s/d ACCELERA SOLUTIONS, INC. 47QTCA19D00L2 703-389-2254 FAIRFAX ,VA s/d ACCENTURE FEDERAL SERVICES LLC GS-35F-0371N 571-414-4033 ARLINGTON ,VA o ACCENTURE FEDERAL SERVICES LLC GS-35F-540GA 571-414-4033 ARLINGTON ,VA o ACTIONET, INC. GS-35F-327DA 703-204-0090 VIENNA ,VA o ACTIONVETS LLC 47QTCA21D0021 703-638-4638 MANASSAS ,VA s/dv/d ADAMS COMMUNICATION & ENGINEERING TECHNOLOGY, INC. GS-35F-0275U 443-784-3325 RESTON ,VA o ADAPTIVESTACK TECHNOLOGIES, INC 47QTCA18D00B4 4073465795 DAYTONA BEACH ,FL s/w/wo/d/h ADERAS, INC. GS-35F-0703V 602-432-6979 RESTON ,VA s ADNET, INC. GS-35F-441CA 7035984485 MCLEAN ,VA s/d/8a ADVANCED SYSTEMS DESIGN, INC. GS-35F-0220U 850-385-5129 TALLAHASSEE ,FL s/dv/d AETOS SYSTEMS, INC. GS-35F-555GA 256-713-9674 HUNTSVILLE ,AL s/w/wo/ew/d/8a AFFINITY ESOLUTIONS INC. 47QTCA18D00CE 7034195306 ALEXANDRIA ,VA s AFFINITY INNOVATIONS LLC 47QTCA20D0043 703-224-1000 HANOVER ,MD s/w/wo/ew/d AGILETRAILBLAZERS, LLC 47QTCA18D007E 202-591-5037 RESTON ,VA s/d AGISOL LLC 47QTCA18D0071 301-775-2780 ELLICOTT CITY ,MD s/d AGOVX LLC 47QTCA19D0039 7326144455 BETHESDA ,MD s/w/wo/ew/d/8a AKIMEKA, LLC GS-35F-0597L 703-329-4724 MAITLAND ,FL o AKIRA TECHNOLOGIES, INC GS-35F-515BA 202-517-7187 WASHINGTON ,DC s/d/8a/h ALCOR TECHNICAL SOLUTIONS, LLC GS-35F-595GA 301-524-5997 BALTIMORE ,MD s/d ALETHIX, LLC GS-35F-443CA 703-850-7045 FAIRFAX ,VA s/w/wo/ew/d/8a ALL IN SOLUTIONS, LLC 47QTCA20D009D 540-446-0442 FREDERICKSBURG ,VA s/w/wo/dv ALLWYN CORPORATION 47QTCA19D006K 703-626-7073 HERNDON ,VA s/w/wo/d ALPHA OMEGA INTEGRATION LLC GS-35F-360GA 240-601-7401 VIENNA ,VA s/w/wo/ew/d/8a ALPHA RIDGE, INC 47QTCA20D003C (212)205-1444 NEW YORK ,NY s/w/wo/d   ALPHAHILL, LLC 47QTCA19D00KC 2025286343 GAITHERSBURG ,MD s/w/wo/ew/d/h ALQIMI TECHNOLOGY SOLUTIONS, INC. GS-35F-015DA (240) 404-7505 ROCKVILLE ,MD s AMENTUM SERVICES, INC. GS-35F-0586V 301-944-3224 GERMANTOWN ,MD o AMERICAN SYSTEMS CORPORATION GS-35F-500CA 7039685225 CHANTILLY ,VA o AMERIINFOVETS INC 47QTCA20D000Q 4082199489 PRYOR ,OK s/dv AMIDA TECHNOLOGY SOLUTIONS, INC. 47QTCA18D00CN 202-374-3008 WASHINGTON ,DC s AMPCUS INC. GS-35F-0466X (703) 637-7299 EXT 1 CHANTILLY ,VA o ANALYTICAL SOLUTIONS BY KLINE, LLC 47QTCA19D00FQ 4408299275 PARMA ,OH s/w/wo/ew/d/8a ANKORE CONSULTING, INC. 47QSWA18D008E 7032983856 LEESBURG ,VA s/w/wo/ew/d/8a APPLICA SOLUTIONS INC 47QTCA18D00G1 571-208-1145 MANASSAS ,VA s/dv/h APPLIED INTELLECT GS-35F-035BA 724-765-0402 CRANBERRY TOWNSHIP ,PA s/d/8a APPLIED MEMETICS, LLC GS-35F-481GA 571-766-6029 LEESBURG ,VA s APPRIO, INC GS-00F-392GA 202-638-6987 WASHINGTON ,DC o ARCANUM SOLUTIONS, LLC 47QTCA18D00KN 603-434-0219 SALEM ,NH s ARCH SYSTEMS, LLC GS-35F-284CA 410-277-2781 BALTIMORE ,MD s/w/wo/ew/d/8a/h ARETECSBD LLC 47QTCA20D007K (703)606-3080 FAIRFAX ,VA s/d/8a ARLLUK TECHNOLOGY SOLUTIONS, LLC 47QTCA18D001F 7034889368 ANCHORAGE ,AK s/d/8a ARMAVEL, LLC 47QTCA21D00B5 (571) 266-1212 TACOMA ,WA s ARTHUR GRAND TECHNOLOGIES INC. 47QTCA21D002N 571-251-9509 ASHBURN ,VA s/d ASM RESEARCH LLC GS-35F-611GA 8043629080 FAIRFAX ,VA o ASRC FEDERAL DATA SOLUTIONS, LLC 47QTCA18D00BH 703-478-2650 BELTSVILLE ,MD s/d/8a ASSOCIATED VETERANS LLC - QUALITY SOLUTIONS. GS-35F-530GA 571.302.5335 RESTON ,VA s/dv ASSYST INC. 47QTCA19D00HL 703-230-3100 STERLING ,VA s ASTUTE BUSINESS SOLUTIONS 47QTCA18D00G5 (925)236-0201 PLEASANTON ,CA s   ATLAS RESEARCH LLC GS-10F-203AA 202-717-8738 WASHINGTON ,DC o ATTAIN, LLC GS-35F-0534W 703-857-2172 MCLEAN ,VA o ATTAINX INC. GS-35F-293DA 703-424-5594 BLACKSBURG ,VA s/w/wo/ew/d/8a/h AUDACIOUS INQUIRY LLC GS-35F-0147V 301-560-6999 BALTIMORE ,MD s/d/8a AUROTECH, INC. GS-35F-0244R 4439046080 SILVER SPRING ,MD s/8a AUROTECH, INC. 47QSMA19D08R6 4439046080 SILVER SPRING ,MD s AUTONOMIC INTEGRA LLC 47QTCA21D00BH 240-422-3291 GAITHERSBURG ,MD s/d/8a AVOSYS TECHNOLOGY, INC. 47QTCA20D008K 210-888-0782 SAN ANTONIO ,TX s/d/8a AXLE INFORMATICS, LLC GS-35F-023GA 301-637-6868 NORTH BETHESDA ,MD s/w/wo/d B 3 GROUP, INC GS-35F-454BA 571-313-0511 HERNDON ,VA s/dv/d/h BEACON CLOUD SOLUTIONS, INC. GS-35F-410CA 619-734-9802 POWAY ,CA s BEACON SYSTEMS, INC GS-35F-0384W 954-426-1171 CORAL SPRINGS ,FL s/w/d/8a BEAT, LLC GS-35F-052CA 210-232-3682 SAN ANTONIO ,TX s/d/8a BERRY TECHNOLOGY SOLUTIONS, LLC 47QTCA19D00D2 (770)313-0067 PEACHTREE CITY ,GA s/w/wo/ew/d/8a   BESTICA GS-35F-227AA 210-446-4174 SAN ANTONIO ,TX s/8a/h BIF TECHNOLOGIES CORPORATION 47QTCA19D0038 2108370302 SAN ANTONIO ,TX s/d BIZFLOW CORP. GS-35F-250BA 703-645-4562 FALLS CHURCH ,VA s BIZWIT LLC GS-35F-369GA 6145895896 COLUMBUS ,OH s/d BLUE GUARDIAN IT PROFESSIONAL SERVICES LLC 47QTCA20D005J 8014253064 SOUTH WEBER ,UT s/w/wo/ew/d BLUE SKY INNOVATIVE SOLUTIONS LLC GS-35F-052GA 202-327-5415 WASHINGTON ,DC s/w/wo/ew/d/8a/h BLUEWATER FEDERAL SOLUTIONS, INC. GS-35F-0100U 703-621-4174 CHANTILLY ,VA o BNL CONSULTING, LLC 47QTCA18D00BT 4045748634 ROCKVILLE ,MD s/h BOOK ZURMAN, INC. GS-35F-003AA 7273789026 SAINT PETERSBURG ,FL s/dv BOOZ ALLEN HAMILTON INC. GS-35F-386DA 888.224.7041 MCLEAN ,VA o BRILLIENT CORPORATION GS-35F-515GA 7034639630 RESTON ,VA s/d BTL TECHNOLOGIES, INC. GS-35F-544GA 210-467-5033 SAN ANTONIO ,TX s/dv/d BUCKNER MANAGEMENT & TECHNOLOGY, INC. GS-35F-254GA 202-815-3683 GLENN DALE ,MD s/w/wo/ew/dv/d BUSINESS INTEGRA TECHNOLOGY SOLUTIONS, INC GS-35F-0150W 301-474-9600 BETHESDA ,MD s/w/d BY LIGHT PROFESSIONAL IT SERVICES LLC GS-35F-0308U 703-224-1000 MCLEAN ,VA o CACI NSS, LLC GS-35F-349CA 703.679.3866 CHANTILLY ,VA o CADENCE GROUP ASSOCIATES, INC GS-35F-0482P 4048740544 X120 ATLANTA ,GA s/w CADENCE GROUP ASSOCIATES, INC 47QSMA18D08QV 4048740544 X120 ATLANTA ,GA s/w/wo CALIBRE SYSTEMS, INC. 47QTCA18D006Y 7037978500 ALEXANDRIA ,VA o CAPGEMINI GOVERNMENT SOLUTIONS LLC 47QTCA18D00A2 571-336-1600 MCLEAN ,VA o CARRADORA HEALTH, INC. 47QTCA19D0013 301-857-7683 ROCKVILLE ,MD s/w/wo/ew/d CDW GOVERNMENT LLC 47QTCA18D004K (800)808-4239 VERNON HILLS ,IL o   CERTIFIED TECHNICAL EXPERTS, INC. 47QTCA18D002H 3334623909 KENNESAW ,GA s/d/8a CGI FEDERAL INC. GS-35F-281DA 703-227-4882 FAIRFAX ,VA o CGS ADMINISTRATORS, LLC GS-00F-246DA 615-782-4532 NASHVILLE ,TN o CHAGS HEALTH INFORMATION TECHNOLOGY LLC GS-35F-381DA 301-850-0634 COLUMBIA ,MD s/w/wo/ew/d/8a CHENEGA PROFESSIONAL & TECHNICAL SERVICES, LLC       47QTCA20D002Y 757-410-4653 CHESAPEAKE ,VA s/d/8a CHEROKEE NATION ASSURANCE, L.L.C. 47QTCA18D002L 918-430-3426 CATOOSA ,OK s/d/8a CHEROKEE NATION TECHNOLOGY SOLUTIONS, L.L.C. GS-35F-513DA 918-430-3407 CATOOSA ,OK o CHEROKEE NATION TECHNOLOGY SOLUTIONS, L.L.C. GS-00F-330GA 918-430-3407 CATOOSA ,OK o CICONIX, LLC 47QRAA21D002M 240-763-1800 ANNAPOLIS ,MD s/v/d/8a CLAIRVOYANT, LLC 47QTCA18D00H8 (440)567-9035 CHANDLER ,AZ s   CLAVEL GROUP, INC, THE 47QTCA19D001B (917)330-3069 HIGHLAND ,CA s/w/wo/ew/v/d   CLEARAVENUE, LLC GS-35F-0426T 4783875148 COLUMBIA ,MD s/w/wo CLIENT NETWORK SERVICES, INC. GS-35F-711GA 301-634-4592 ROCKVILLE ,MD o CMS-IFG JV, LLC 47QTCA21D002R (703)945-1830 DURHAM ,NC s/dv/d     CNF TECHNOLOGIES CORPORATION GS-35F-0662V 210-957-2800 SAN ANTONIO ,TX s/d/8a CNI GLOBAL SOLUTIONS, LLC GS-35F-254CA 405-253-8224 NORMAN ,OK o CODE PLUS INC GS-35F-282CA (703) 846-0030 FAIRFAX ,VA s/w/wo/d/8a COFORMA, LLC 47QTCA20D000W 302-505-1472 WASHINGTON ,DC s/dv/d/8a COGNITIVE MEDICAL SYSTEMS, INC. GS-35F-349DA (858) 509-4949 SAN DIEGO ,CA s/dv/d COGNOSANTE LLC GS-35F-0201R 7032066128 FALLS CHURCH ,VA o COGNOSANTE MVH, LLC 47QTCA19D00AJ 7032066079 FALLS CHURCH ,VA o COLLABORATIVE TECHNOLOGIES AND COMMUNICATIONS CORPORATION 47QTCA20D000R 804-477-8695 RICHMOND ,VA s COLLABORATIVE WORK SYSTEMS, INC. GS-35F-0349X 2155289498 PLANT CITY ,FL s COLLABRALINK TECHNOLOGIES, INCORPORATED GS-35F-0398V 703-639-1780 MCLEAN ,VA s/d/8a COLSA CORPORATION GS-35F-0378X 256-964-5276 HUNTSVILLE ,AL o COMMUNICATIONS TRAINING ANALYSIS CORPORATION GS-35F-256CA (703) 289-3812 FALLS CHURCH ,VA s COMPANION DATA SERVICES, LLC GS-35F-0530Y 803-264-2312 COLUMBIA ,SC o COMPTECH COMPUTER TECHNOLOGIES, INC. 47QTCA19D00BT 9372282667 DAYTON ,OH s/d COMPUTER EVIDENCE SPECIALISTS, LLC 47QTCA18D00KJ 904-471-4343 SAINT AUGUSTINE ,FL s/dv/d COMPUTER TECHNOLOGY ASSOCIATES, INC. GS-35F-320DA (760)446-1064 CARDIFF ,CA s   COMPUTERCRAFT CORPORATION GS-35F-0178S 5712663362 WASHINGTON ,DC s/wo COMTECH GLOBAL, INC GS-35F-029BA 614-796-1148 COLUMBUS ,OH s/d CONCEPT PLUS, LLC GS-35F-0264Y 703-436-8058 FAIRFAX ,VA s/d/8a CONCEPT TO INTEGRATION TECHNOLOGIES, LLC GS-35F-182GA 210-569-3490 SAN ANTONIO ,TX s/dv CONQUEST TECHNOLOGY SERVICES CORP. GS-35F-538GA 2096100658 MIRAMAR ,FL o CONVERGENT SOLUTIONS, INC. GS-35F-0292U 703-537-7940 MCLEAN ,VA s/w/d/8a CORINTH CONSULTING GROUP, LLC 47QTCA19D00GY 571-238-6953 LEESBURG ,VA s/d/8a/h CORMAC CORPORATION GS-35F-0045U 703-793-0931 BALTIMORE ,MD s/w CREATIVE BUSINESS SOLUTIONS, INC. GS-35F-010DA 301-509-9954 LARGO ,MD s/dv/d/8a/h CREATIVE INFORMATION TECHNOLOGY, INC. GS-35F-0194W 703-483-4383 FALLS CHURCH ,VA s CREATIVE TECHNOLOGY SOLUTIONS LLC 47QTCA21D005W 301-613-3340 ROCKVILLE ,MD s/d CREEK TECHNOLOGIES COMPANY       GS-35F-207CA 9372676260 BEAVERCREEK ,OH s/dv CRGT, INC. GS-35F-0913N 703-891-8356 FAIRFAX ,VA o CRGT, INC. 47QTCA21D001Y 7038918356 FAIRFAX ,VA o CRITTENTON CONSULTING GROUP, INC. GS-35F-0883N 703-724-1320 EX 3306 RESTON ,VA s/d CSR, INC. GS-35F-586GA 703-741-7121 STERLING ,VA s CSRA LLC GS-35F-393CA 703-995-3733 FALLS CHURCH ,VA o CTIS, INC. 47QTCA20D008E 301-948-3033 ROCKVILLE ,MD s/w/wo CUSTOMER VALUE PARTNERS, INC. 47QTCA19D00EH (703) 345.9138 FAIRFAX ,VA o CWR TECHNOLOGIES L.L.C. GS-35F-018GA 443-460-4304 TOWSON ,MD s/d/8a CYBERDATA TECHNOLOGIES INC GS-35F-0560R 703-481-0888 HERNDON ,VA o CYBERLINK, LLC       47QTCA20D00EQ 301-785-5105 BOYDS ,MD s/d CYDAPTIV SOLUTIONS INC. 47QTCA20D00E4 571-274-4407 BETHESDA ,MD s/d/8a DA VINCI SOFTWARE SOLUTIONS, LLC 47QTCA21D006Z 9522390068 ROCHESTER ,MN s DANYA INTERNATIONAL INC. GS-35F-0260T 301-628-3036 SILVER SPRING ,MD o DATA BASIS LLC GS-35F-710GA 505-450-6976 ALBUQUERQUE ,NM s/d DATA COMPUTER CORPORATION OF AMERICA GS-35F-303GA 4109923760 ELLICOTT CITY ,MD s/v DAVID T. SCOTT & ASSOCIATES, LLC GS-35F-137DA 703-400-7469 ARLINGTON ,VA s/dv DB HEALTHCARE, INC. GS-35F-345GA 781-328-8207 ANDOVER ,MA s DECYPHER TECHNOLOGIES, LTD. GS-35F-0625Y 210-307-6645 SAN ANTONIO ,TX s/w/wo/ew/d DEEP MILE NETWORKS, LLC 47QTCA20D006N 707-489-3388 ARLINGTON ,VA s DEFINITIVE LOGIC CORPORATION GS-35F-0508T 703-955-4186 ARLINGTON ,VA s DELOITTE & TOUCHE LLP GS-00F-029DA 703-251-1642 ARLINGTON ,VA o DELOITTE CONSULTING LLP GS-35F-0617Y (703) 251-1642 ARLINGTON ,VA o DELTASTRAC LLC 47QTCA18D009Z (937)505-3031 NEW WINDSOR ,MD s/dv/d/8a   DFUSE TECHNOLOGIES, INC. GS-35F-386GA 877-553-3873 ASHBURN ,VA s/d DIACONIA LLC 47QTCA20D00EX 240-753-8282 COLLEGE PARK ,MD s/d/8a/h DIGICON CORPORATION GS-35F-427DA 703.621.1016 NORTH BETHESDA ,MD s DIGITAL INFUZION, INC. 47QTCA19D00FW 240-778-2511 GAITHERSBURG ,MD o DIGITAL MANAGEMENT, LLC 47QTCA20D00AD 240-284-0466 BETHESDA ,MD o DIONA (US), INC. 47QTCA21D0004 512-692-6817 AUSTIN ,TX o DIRECTVIZ SOLUTIONS LLC 47QTCA18D002W 703-662-0433 VIENNA ,VA s/dv/d DIVERSE SYSTEMS GROUP, LLC GS-35F-382DA (703)906-2563 BETHESDA ,MD s/d/8a     DKW COMMUNICATIONS, INC. GS-35F-0704N 3365126462 WASHINGTON ,DC s/d/8a DOCUMENT STORAGE SYSTEMS, INC. GS-35F-0485N 561-284-7154 JUNO BEACH ,FL o DOMA TECHNOLOGIES, LLC GS-35F-178DA 757-306-4920 VIRGINIA BEACH ,VA s/d DOMA TECHNOLOGIES, LLC GS-03F-022DA 757-306-4920 VIRGINIA BEACH ,VA s/d DOVEL TECHNOLOGIES, LLC 47QTCA20D00D3 703-288-5385 MC LEAN ,VA o DRT STRATEGIES, INC. GS-35F-0553T 571-482-2502 ARLINGTON ,VA o DSFEDERAL, INC. GS-35F-0351V 301- 208-2829 ROCKVILLE ,MD s/w/d/8a DUSTOFF TECHNOLOGIES, LLC 47QTCA18D002N 5718824709 SAINT AUGUSTINE ,FL s/dv DYNAMIC INTEGRATED SERVICES, LLC GS-35F-216DA 202-615-2049 PENSACOLA ,FL s/dv/d DYNANET CORPORATION GS-35F-003CA 443-661-1403 ELKRIDGE ,MD s/d EAGLE TG, LLC GS-35F-418CA (830)660-7728 NEW BRAUNFELS ,TX s/d/8a   ECS FEDERAL, LLC GS-35F-048DA 571-232-1412 FAIRFAX ,VA o EDERA L3C 47QTCA21D007M 202-873-7402 WASHINGTON ,DC s EDMOND SCIENTIFIC COMPANY GS-35F-0402R 8442948944 ORLANDO ,FL s/dv EHR EVOLUTION INC.       47QTCA20D00CA 7039320817 CLIFTON ,VA s/w/wo/d EIGENNET, LLC 47QTCA19D00A2 704-909-6542 DERWOOD ,MD s/d EIGHT ELEVEN GROUP, LLC GS-35F-175GA 317-731-5102 INDIANAPOLIS ,IN o ELLUMEN, INC. GS-35F-0486U (240) 531-2843 SILVER SPRING ,MD s EM KEY SOLUTIONS INC 47QTCA19D006A 540-287-7126 TIERRA VERDE ,FL s/dv/d EMAGINE IT, INC. GS-35F-0217T 202-587-5607 FAIRFAX ,VA o ENNOBLE FIRST INCORPORATED 47QTCA18D00JL 703-722-8022 CHANTILLY ,VA s/d/8a ENSOFTEK, INC. GS-35F-0390V 5036431226 X111 BEAVERTON ,OR s/d/8a ENTEGRITY CONSULTING GROUP LLC 47QTCA19D00MK 9376069824 DAYTON ,OH s/w/wo/dv/d ENTERPRISE RESOURCE PERFORMANCE INC GS-35F-0362Y 301-535-2400 FAIRFAX ,VA s/dv ENTERPRISE RESOURCE PLANNING INTERNATIONAL, LLC GS-35F-0341V 3014900080 LAUREL ,MD s/d/8a ENVIRONMENTAL LITIGATION GROUP PC 47QTCA18D000U (205)328-9200 BIRMINGHAM ,AL s/d   EPSILON, INC. GS-35F-0340Y 828-398-5400 WEAVERVILLE ,NC s/dv ERNST & YOUNG LLP 47QTCA18D003W 703-474-0049 NEW YORK ,NY o ERPROSOURCE360 LLC       47QRAA19D00AK 3014900080 WASHINGTON ,DC s/d ESAC INC GS-35F-0539X 3014370458 ROCKVILLE ,MD s/d/8a ESIMPLICITY, INC. 47QTCA19D00KH 443-963-9363 SILVER SPRING ,MD s/w/wo/ew/d/8a/h ESOURCE RESOURCES, LLC 47QTCA19D006W 3175725028 INDIANAPOLIS ,IN s/dv/d ESSEX MANAGEMENT, LLC 47QTCA20D003A 8602350076 ESSEX JUNCTION ,VT s ETRANSERVICES CORP. GS-35F-421BA 571-405-5560 FREDERICKSBURG ,VA s/dv/d/8a/h EXCELLA, INC. GS-35F-0115R 703-840-8600 ARLINGTON ,VA o EXCELLA, INC. 47QTCA21D003G 703-840-8600 ARLINGTON ,VA o EXCENTIUM, INC. GS-35F-020BA 571-297-6334 RESTON ,VA s/dv EXPEDITEINFOTECH, INC. GS-35F-193DA 301-335-9683 ROCKVILLE ,MD s/d/8a EXPLORE DIGITS INC.       47QTCA20D001E 703-217-1487 SILVER SPRING ,MD s/d EXTERNETWORKS INC. 47QTCA21D001W 732-624-1024 PISCATAWAY ,NJ s/w/wo/ew/d/8a FALCON IT SOLUTIONS, INC 47QTCA18D00AT (917)330-3069 BALTIMORE ,MD s   FAVOR TECHCONSULTING, LLC GS-35F-340AA 301-468-0797 VIENNA ,VA s/w/dv/d/8a FEARLESS SOLUTIONS, LLC GS-35F-115GA 202-498-1120 BALTIMORE ,MD s/d/8a/h FEDERAL INFORMATION SYSTEMS, INC 47QTCA18D00K2 210-424-0306 SAN ANTONIO ,TX s/dv/d FEDITC LLC GS-35F-0269W 618-216-1282 ROCKVILLE ,MD s/d/8a FEDPOINT SYSTEMS, LLC 47QTCA18D00EQ 301-966-3378 FAIRFAX ,VA s/w/wo/ew/d/8a FEDSCALE INC. GS-35F-449GA 866-435-1204 LURAY ,VA s/w/wo/ew/d/8a/h FEI.COM, INC. GS-35F-0624P 443-270-5100 COLUMBIA ,MD o FERMAT SOFTWARE LLC GS-35F-677GA 5128145086 AUSTIN ,TX s/w/wo/ew/d/h FREEALLIANCE.COM, LLC GS-35F-0481Y 5712237916 MCLEAN ,VA s/w/wo/ew/d/8a/h FU ASSOCIATES LIMITED GS-35F-257GA 703-243-2992 ARLINGTON ,VA s FULCRUM VETS, LLC GS-35F-237GA 443-257-9443 LAKE FREDERICK ,VA s/dv FULL SPECTRUM OPERATIONS LLC 47QTCA19D008Z 703-224-1000 FAIRFAX STATION ,VA s/dv G2 INNOVATIVE SOLUTIONS, INC. GS-35F-403GA 703-244-7763 FAIRFAX ,VA s/w/wo/v/d G2S CORPORATION 47QTCA19D0029 210-427-2677 SAN ANTONIO ,TX s/d/8a GEEK SOURCES INC GS-35F-442GA (202) 836-7709 TALLAHASSEE ,FL s/w/wo/ew/d/h GEN3 TECHNOLOGY CONSULTING, LLC 47QTCA21D005B 202-494-6903 WASHINGTON ,DC s/w/wo/h GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. GS-35F-080CA 703-995-3733 FALLS CHURCH ,VA o GEOCENT, L.L.C. GS-35F-0027M 504-831-1900 METAIRIE ,LA o GEOGRAPHIC INFORMATION SERVICES, INC. GS-35F-0682R 205-725-5836 BIRMINGHAM ,AL s GI4, LLC 47QTCA21D007B 571-781-4448 LEESBURG ,VA s/w/wo/ew/dv/d/h GLOBAL MIRACLE SOLUTIONS LLC 47QTCA21D0054 801-258-2131 SALT LAKE CITY ,UT s/d GLOBAL TECH INC. GS-35F-0183T 703-652-0991 VIENNA ,VA o GLOBAL TECHNOLOGY SOLUTIONS GROUP, INC. 47QTCA19D007W (703)568-4703 CHARLOTTE ,NC s   GOVERNMENTCIO LLC GS-35F-0263Y 5713302220 WASHINGTON ,DC s/dv/d/h GRAHAM TECHNOLOGIES LLC GS-35F-513BA (240) 764-7899 LARGO ,MD s/d/8a GRANT THORNTON PUBLIC SECTOR LLC 47QTCA18D005G 703-637-2835 ARLINGTON ,VA o GREEN TECHNOLOGY GROUP, LLC, THE 47QTCA18D005D 202-285-4748 FAIRFAX STATION ,VA s/dv/d/8a GREENBRIER GOVERNMENT SOLUTIONS INC. 47QTCA18D0070 888-600-4447 OCEANA ,WV s/dv/d/8a/h GROVE RESOURCE SOLUTIONS, INC. GS-35F-0013Y 240-398-3237 FREDERICK ,MD s/w GXP PARTNERS, LLC 47QTCA21D005N 603-540-6564 LEVITTOWN ,PA s/dv HALFAKER AND ASSOCIATES, LLC GS-35F-241AA 703-434-3900 ARLINGTON ,VA s/w/wo/dv/d/8a HARMONY TECHNOLOGY SERVICES, INC. 47QTCA19D00EJ 8178793787 RESTON ,VA s/w/wo HCTEC FEDERAL, LLC 47QTCA20D000A 615-263-2131 BRENTWOOD ,TN o HD HR CONSULTING SOLUTIONS, LLC 47QTCA21D0086 240-418-0526 GAITHERSBURG ,MD s/w/wo HEALTH IT 2 BUSINESS SOLUTIONS LLC GS-35F-157GA 202-808-9399 WASHINGTON ,DC s/d HEALTHCARE BUSINESS REPS, LLC 47QTCA21D007H 9104312520 LELAND ,NC s/w/wo/ew/d/h HEALTHCARE IT LEADERS, LLC GS-35F-096GA 678-907-7765 ALPHARETTA ,GA s HEALTHCARE MANAGEMENT SOLUTIONS, LLC GS-35F-0001Y 3043680288 FAIRMONT ,WV s/w/wo/ew/d/8a HEALTHTECH SOLUTIONS, LLC 47QTCA20D00FN 502-352-2460 FRANKFORT ,KY s/d HENDALL INC. 47QTCA19D0083 301-605-7487 ROCKVILLE ,MD s/d HIGHLAND TECHNOLOGY SERVICES INC. 47QTCA18D001A 703-478-2650 GAITHERSBURG ,MD s/dv HIGHLIGHT TECHNOLOGIES, LLC GS-35F-0040X 703.539.0419 FAIRFAX ,VA s/w/wo HIGHRISE CONSULTING GS-35F-0236W 301-648-3104 BETHESDA ,MD s HLINC CORP. 47QTCA18D00CS 7044260584 ARLINGTON ,VA s/dv HLN CONSULTING, LLC GS-35F-0551M 858-538-2220 MISSION VIEJO ,CA s HOSTED RECORDS INC. GS-35F-454DA 571-274-9800 WASHINGTON ,DC s/w/wo/ew/d/h HRG TECHNOLOGIES LLC GS-35F-665GA (808)927-0999 HONOLULU ,HI s/d   HUNTER STRATEGY LLC 47QTCA18D005V 703-786-7764 WASHINGTON ,DC s/d/h HURON CONSULTING SERVICES LLC GS-00F-146DA 678-468-0221 CHICAGO ,IL o ICF INCORPORATED, L.L.C. GS-35F-328DA 703-934-3632 FAIRFAX ,VA o ICS NETT, INC. GS-35F-0465T 7032704973 MCLEAN ,VA s/d IGNITEACTION LLC 47QTCA21D008A 703-309-4747 LEESBURG ,VA s/d IHRC, INCORPORATED 47QTCA18D009E 6786153220 ATLANTA ,GA s/w/wo/d/8a IMMERSIVE CONCEPTS, LLC GS-35F-032CA 855-513-8500 BELTSVILLE ,MD s/d/8a/h IMPAQ INTERNATIONAL LLC GS-35F-252BA 443-259-5158 COLUMBIA ,MD o INADEV CORPORATION GS-35F-0363Y 703-286-0860 MCLEAN ,VA s/d/8a INDEX ANALYTICS LLC GS-35F-013DA 703-401-3459 BALTIMORE ,MD s/d/8a/h INDRASOFT INC. GS-35F-0460S 703-435-9052 RESTON ,VA o INDUCTIVEHEALTH INFORMATICS, INC. 47QTCA20D00B2 714-390-1465 ATLANTA ,GA s INFORMATICS APPLICATIONS GROUP, INC., THE GS-35F-0738N 703-437-7878 RESTON ,VA s/w INFORMATION SCIENCES CONSULTING, INCORPORATED 47QTCA21D0089 703-459-9875 MANASSAS ,VA s/dv INGENIUM CORPORATION 47QTCA17D0009 (301)883-9800 UPPER MARLBORO ,MD s/d   INITIATE GOVERNMENT SOLUTIONS, LLC GS-35F-139DA 703-599-1203 WEST PALM BEACH ,FL s/w/wo/ew/d INNOSOFT CORPORATION 47QTCA18D00J4 573-230-1625 ARLINGTON ,VA s/d INNOVATION AT WORK INC. 47QTCA20D00FR 3343949963 MONTGOMERY ,AL s/dv/d INNOVATIVE ANALYTIC SOLUTIONS, LLC 47QTCA20D00C8 202-641-6800 ARLINGTON ,VA s INNOVATIVE MANAGEMENT CONCEPTS, INC. GS-35F-569GA 703-665-5114 STERLING ,VA s/dv INNOVATIVE NETWORKING TECHNOLO GS-35F-514DA 703-328-8928 MANASSAS ,VA s/w/wo/d INNOVET HEALTH LLC 47QTCA20D00BU 617-834-5712 CHEYENNE ,WY s/dv/d INONDE, LLC 47QTCA20D00CW 703-835-1861 MCLEAN ,VA s/v/d   INOVENTURES, LLC GS-35F-051GA 919-592-5191 MCLEAN ,VA s/w/wo/h INQUISIT, LLC GS-35F-0447T 540-903-0522 ARLINGTON ,VA s/d/8a INSERSO CORPORATION 47QTCA19D0066 703-642-9598 VIENNA ,VA s/d INSIGNIA FEDERAL GROUP, LLC 47QTCA19D008J 703-485-2933 FALLS CHURCH ,VA s/w/wo/ew/d/8a INTEGRITY MANAGEMENT SERVICES, INC. GS-10F-082CA 703-683-9600 ALEXANDRIA ,VA s/w/wo INTELLECT SOLUTIONS, LLC GS-35F-144AA 877-691-7477 ALEXANDRIA ,VA s/w/wo/ew/8a/h INTELLIDYNE, L.L.C. GS-35F-0151S 7039297453 FALLS CHURCH ,VA o INTELLIX SOLUTIONS, LLC GS-35F-0472W 925-415-1053 DANVILLE ,CA s/w/d/8a INTER-OP.NET INC GS-35F-224CA 757-356-5612 VIRGINIA BEACH ,VA s/dv/d/8a INTERIMAGE, INC. 47QTCA18D001Q 571-482-1024 ARLINGTON ,VA s/w/wo/d INTERNATIONAL BUSINESS MACHINES CORPORATION GS-35F-110DA 1-301-803-3983 BETHESDA ,MD o INTEROP-ISHPI JV LLC 47QTCA19D00DG 301-904-1459 VIRGINIA BEACH ,VA s/dv/d/8a INTEROPION, INC. 47QTCA18D00HZ 7035935846 SANDY ,UT s INTERSEC, INC. 47QTCA19D00EG 5713375392 ASHBURN ,VA s/d INTERVOICE COMMUNICATION OF PUERTO RICO INC. 47QTCA20D009Q 787-302-1032 SAN JUAN ,PR s/d IPSECURE INC. 47QTCA19D00J5 210-877-1111 SAN ANTONIO ,TX s/d IQVIA GOVERNMENT SOLUTIONS INC 47QTCA20D007H 703-204-3840 FALLS CHURCH ,VA o IRIS HEALTH SOLUTIONS, LLC GS-35F-209DA 8887449992 ALEXANDRIA ,VA s IRVING BURTON ASSOCIATES, INC. 47QTCA18D006C 703-575-8359 FALLS CHURCH ,VA s/w/wo ISHPI INFORMATION TECHNOLOGIES, INC. GS-35F-467DA (757)809-2360 SUFFOLK ,VA s/dv/8a ISLAND PEER REVIEW ORGANIZATION, INC. 47QRAA20D006P 917-816-2668 NEW HYDE PARK ,NY o IT CADRE LLC 47QTCA18D0028 7037245412 ASHBURN ,VA s/v IT RESOURCE SOLUTIONS.NET, INC. 47QTCA18D002V (631)941-2622 SETAUKET ,NY s/w/wo   IT SUPPORT LLC GS-35F-046GA 703-608-0319 WOODBRIDGE ,VA s/dv/d ITCON SERVICES LLC GS-35F-0545X 202-660-1263 WASHINGTON ,DC s/d IVANTIS GROUP, INC. 47QTCA19D007G 301-298-5190 X105 ROCKVILLE ,MD s/d/8a/h IVEDIX INC 47QTCA18D005F (585)355-7576 PITTSFORD ,NY s     IVISION INC GS-35F-168GA 301-529-8775 GAITHERSBURG ,MD s/d/8a J MICHAEL CONSULTING, LLC GS-35F-276GA 7703093124 ROSWELL ,GA s J P SYSTEMS, INC. 47QTCA19D00F4 7038649247 CLIFTON ,VA s/w/wo J.R. REINGOLD & ASSOCIATES, INC GS-35F-224GA 2023330400 ALEXANDRIA ,VA s J29 INC. 47QTCA21D00AL 202-714-0910 MILLERSVILLE ,MD s/w/wo/ew/d JASPER SOLUTIONS INC GS-35F-0605W 631-514-8106 HUNTINGTON STATION ,NY s JCS SOLUTIONS LLC 47QTCA18D003T 571-429-4670 FAIRFAX ,VA s/w/wo/ew/d/8a JDSAT, INC. GS-35F-633GA 760-774-6191 MC LEAN ,VA s/dv/d JSTP JV, LLC 47QTCA21D003Y 202-644-8528 ALEXANDRIA ,VA s/w/wo/ew/dv/d/8a KAPILI SERVICES, LLC 47QTCA19D008K 407-308-3756 ORLANDO ,FL s/d/8a KARNA LLC GS-35F-393AA 678-861-4134 ATLANTA ,GA o KBRWYLE TECHNOLOGY SOLUTIONS, LLC GS-35F-553AA 843-231-1638 COLUMBIA ,MD o KENNELL & ASSOCIATES INC 47QRAA20D0059 (703) 269-6159 FALLS CHURCH ,VA s KEY ERP SOLUTIONS, LLC 47QTCA21D0028 865-591-7289 TIERRA VERDE ,FL s/dv/d KEYSTONE PEER REVIEW ORGANIZATION, INC. GS-35F-158DA 717-265-7060 HARRISBURG ,PA o KFORCE GOVERNMENT SOLUTIONS, INC. GS-35F-0163Y 703-218-6440 HERNDON ,VA o KIKODA, LLC 47QTCA19D00J7 850-508-5860 TALLAHASSEE ,FL s KNOWESIS, INC. 47QTCA18D00BV 7039064099 SAN ANTONIO ,TX s/w/wo/ew/dv/d/8a KONARK SOFTWARE SOLUTIONS, LLC 47QTCA19D000R 757-497-3303 VIRGINIA BEACH ,VA s/d/8a KREATIVE TECHNOLOGIES, LLC GS-35F-450DA 703-341-4641 FAIRFAX ,VA s/d/8a KSAPEX LLC 47QTCA19D00FT 7036064823 MCLEAN ,VA s/w/wo/ew/d KSJ & ASSOCIATES, INC. 47QTCA18D00BY 703 824-7836 FALLS CHURCH ,VA s KSM CONSULTING, LLC 47QTCA19D004L (317)452-1710 INDIANAPOLIS ,IN o   KYC ADVISORS LLC 47QTCA21D0061 571-510-0930 RESTON ,VA s/w/wo/ew/8a LANTANA CONSULTING GROUP, INC. 47QTCA21D001V 714-232-8679 EAST THETFORD ,VT s/w/wo LEIDOS, INC. GS-35F-116AA (571) 526-6899 RESTON ,VA o LEVEL 4 PRESS, INC. GS-35F-040AA 6199174917 JAMUL ,CA s/dv LEVIN, FORREST 47QTCA19D00GC 2034159262 GUILFORD ,CT s LEXICAL INTELLIGENCE, LLC 47QTCA20D009G (202)643-4739 ROCKVILLE ,MD s LIBERTY IT SOLUTIONS, LLC GS-35F-474CA 215-901-8748 HERNDON ,VA s/dv LIBRARY ASSOCIATES OF MARYLAND, LLC GS-35F-322GA 240-292-0502 LOS ANGELES ,CA s LIFE CYCLE ENGINEERING, INC. GS-35F-052DA 843-744-7110 EX-7644 NORTH CHARLESTON ,SC o LINDAHL REED, INC. 47QTCA19D0047 541-728-1102 REDMOND ,OR s/w/wo/ew/d/8a LINKITALL LLC 47QTCA19D004W 540326-1354 FREDERICKSBURG ,VA s/w/wo/ew/dv/d/8a LINTECH GLOBAL, INC. GS-35F-0343W 248-553-8033 FARMINGTON HILLS ,MI s/d/8a LINTECH GLOBAL, INC. 47QTCA21D0029 248-553-8033 FARMINGTON HILLS ,MI s/d LIVANTA LLC GS-35F-374DA 240-554-1200 ANNAPOLIS JUNCTION ,MD o LOGISTICS MANAGEMENT INSTITUTE GS-35F-134DA (703)917-7524 TYSONS ,VA o   LONGVIEW INTERNATIONAL TECHNOLOGY SOLUTIONS, INC. GS-35F-0234R (703)657-5511 HERNDON ,VA o   LOUI CONSULTING GROUP, INC. GS-35F-437CA 478-599-0104 WARNER ROBINS ,GA s M POWERED STRATEGIES, INC. GS-35F-155GA (202) 628-3115 WASHINGTON ,DC s/h M6-VETS LLC 47QTCA18D00D1 (843) 614-1709 CHARLESTON ,SC s/dv/d MACANNIE, INC. 47QTCA20D003E 301-687-2992 LEESBURG ,VA s/w/wo/ew/d/8a/h MAGPIE HEALTH ANALYTICS, INC. 47QTCA18D00DT 423-509-7088 SAINT PETERSBURG ,FL s MANAGEMENT SOLUTIONS, L.L.C. 47QTCA18D000H (865) 963-0400 KNOXVILLE ,TN s/w/wo/ew/d MANDEX, INC. GS-35F-173GA (703)227-0901 FAIRFAX ,VA s/dv   MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC. GS-35F-0142W 703-218-6440 HERNDON ,VA o MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC. 47QTCA21D0031 703-218-6440 HERNDON ,VA o MARMIER-ROMEO ENTERPRISES LLC 47QTCA21D0039 757-915-2099 SAN ANTONIO ,TX s/w/wo/ew/d MARTIN LOYD INC. 47QTCA18D00CD 404-643-5322 STONE MOUNTAIN ,GA s/w/wo/ew/d/8a MASTERLIBRARY.COM, LLC 47QTCA20D008W 5852706676 PITTSFORD ,NY s MAXIMUS FEDERAL IT, INC. GS-35F-0181R 703-638-3485 FALLS CHURCH ,VA o MAXIMUS FEDERAL SERVICES, INC. GS-35F-685GA 7036383485 FALLS CHURCH ,VA o MDC INTERNATIONAL INCORPORATED 47QTCA20D0075 (202)290-8079 ROCKVILLE ,MD s     MEDICAL SCIENCE & COMPUTING, LLC GS-35F-0373X 5404543828 ROCKVILLE ,MD o MEDICASOFT, LLC GS-35F-280DA 9783393878 ARLINGTON ,VA s MERCOM, INCORPORATED GS-35F-0660T (843)979-9957 PAWLEYS ISLAND ,SC s/w/d/8a/h   MERP SYSTEMS, INC. GS-35F-409CA 703 5013443 HERNDON ,VA s/w/wo/ew/d/8a MERZIER PROCESS GROUP, LLC GS-35F-458GA 703-657-9036 LEESBURG ,VA s/w/wo/ew/dv/d METTLE SOLUTIONS, LLC 47QTCA21D004Y (863) 271-3099 COLUMBIA ,MD s/d/8a MICROHEALTH LLC GS-35F-413BA 855-294-3547 VIENNA ,VA s/dv/d/8a MICROTECHNOLOGIES LLC 47QTCA21D000N 703-891-1073 VIENNA ,VA s/dv MILLSAPPS, BALLINGER & ASSOCIATES, LLC GS-35F-0220Y 703-732-9250 MCLEAN ,VA s/dv MINDLEAF TECHNOLOGIES INC. 47QTCA19D0086 7812751845 LOWELL ,MA s/d MINUTEMAN TECHNOLOGY SERVICES LLC 47QTCA18D008Q 757-450-1870 MARBLEHEAD ,MA s/dv MISSION FIRST SOLUTIONS LLC 47QTCA19D00L6 703-843-8496 TRIANGLE ,VA s/d MISSION SERVICES LLC GS-35F-352GA 2176073919 MCLEAN ,VA s/d/h MKS2, LLC 47QTCA19D006D 9082689911 LAKEWAY ,TX s/dv MODUS21, LLC GS-35F-250DA 843-958-8900 NORTH CHARLESTON ,SC s MORI ASSOCIATES, INCORPORATED GS-10F-0348Y 301-468-6674 ROCKVILLE ,MD o MPF FEDERAL LLC GS-00F-148GA 202-266-2444 PHILADELPHIA ,PA s/w/wo/ew/d/8a/h MRP LLC 47QTCA20D00A9 404-388-4746 AUSTIN ,TX s/d/8a MYRIDDIAN, LLC 47QTCA20D0073 866-991-7052 COLUMBIA ,MD s/w/wo/d/8a NATIONAL GOVERNMENT SERVICES, INC. GS-35F-0674T 317-315-0364 INDIANAPOLIS ,IN o NATIONWIDE IT SERVICES, INC.       47QTCA19D00JR 7032141126 FAIRFAX ,VA s/dv/d/8a NATIVE AMERICAN INDUSTRIAL SOLUTIONS L.L.C. 47QTCA19D004X 845-702-8323 PAWLEYS ISLAND ,SC s/dv/d/8a/h NAVITAS BUSINESS CONSULTING, INC.       47QTCA20D00EN 7036246826 HERNDON ,VA s/w/wo/ew/d/8a NAVX CONSULTING LLC 47QTCA18D007L 571-888-9805 LEESBURG ,VA s/d/h NDCHEALTH CORPORATION 47QTCA21D000L 404-728-2183 ATLANTA ,GA o NEEVSYS INC. GS-35F-091CA 7036186262 OAKTON ,VA s/w/wo/ew/d/8a NET ESOLUTIONS CORPORATION GS-35F-0526V 703.893.6383 X245 MC LEAN ,VA s/w/wo NETIMPACT STRATEGIES, INC GS-35F-0206Y 5712253707 FALLS CHURCH ,VA s/w/wo/ew/d/8a NETIZEN CORPORATION GS-35F-578GA 800-450-1773 ALLENTOWN ,PA s/dv/d NETWORK MANAGEMENT RESOURCES INC. 47QTCA19D00F9 (703)229-1055 CHANTILLY ,VA s/dv NETWORK SECURITY SYSTEMS PLUS, INC. GS-35F-0232X 703-835-9773 MC LEAN ,VA s/v/d/8a NEWWAVE TELECOM AND TECHNOLOGIES, INC. GS-35F-152AA 4437761953 ELKRIDGE ,MD s/d NEXT PHASE SOLUTIONS AND SERVICES, INC. GS-35F-498CA 410-258-2928 NEW WINDSOR ,MD s/w/wo/ew/d/8a/h NGUYEN INFORMATION CONSULTING GS-35F-0075W 515-288-7597 URBANDALE ,IA s/d/8a NIGHTHAWK, INCORPORATED 47QRAA18D00CN 952-322-4794 MINNEAPOLIS ,MN s/w/wo/ew/d NIKSOFT SYSTEMS CORP. GS-35F-0125R 703-435-2260 RESTON ,VA o NIMBUS CONSULTING LLC GS-35F-128BA 443-542-5818 COLUMBIA ,MD s/d/8a NOLIJ CONSULTING LLC GS-35F-383DA 703-901-7996 VIENNA ,VA s/w/wo/ew/d NOPRAS TECHNOLOGIES, INC. GS-35F-622GA 248-341-3845 NOVI ,MI s/w/wo/ew/d NORTHROP GRUMMAN SYSTEMS CORPORATION GS-35F-0165Y 703.713.4588 MCLEAN ,VA o NTT DATA SERVICES FEDERAL GOVERNMENT LLC 47QRAA19D0069 703-289-8161 HERNDON ,VA o OBSIDIAN GLOBAL, LLC GS-35F-292GA 202-847-6100 WASHINGTON ,DC s OBXTEK INC. GS-35F-0584X 5713954542 MCLEAN ,VA o OCTAVE TECHNOLOGIES CORPORATION 47QTCA21D0088 201-675-8313 BALTIMORE ,MD s/d OCTO CONSULTING GROUP, INC. GS-35F-0234W 571-423-0200 RESTON ,VA o OCTO METRIC LLC 47QTCA19D00CY 571-351-5850 ATLANTA ,GA s OPTUM PUBLIC SECTOR SOLUTIONS, INC. GS-35F-0027W 703-269-5684 FALLS CHURCH ,VA o OPTUMSERVE TECHNOLOGY SERVICES, INC. 47QTCA21D0077 703-712-5661 COLUMBIA ,MD o ORAN INC. 47QTCA18D009B 703-673-6285 HERNDON ,VA s/w/wo/ew/d OSI VISION LLC GS-35F-438GA 210.907.7125 SAN ANTONIO ,TX s/v/d/8a OXLEY ENTERPRISES, INC. 47QTCA19D00KN 7036152105 FREDERICKSBURG ,VA s/w/wo/ew/dv/d/8a/h PALMETTO GBA, LLC GS-35F-0462V 803-763-7982 COLUMBIA ,SC o PEOPLENTECH, LLC 47QTCA18D00HU 703-565-7292 GREAT FALLS ,VA s/w/wo/d PERATON INC. GS-35F-694GA 703-668-6248 HERNDON ,VA o PERSISTENT TECHNOLOGY INC. 47QTCA21D0063 844-292-6611 SILVER SPRING ,MD s/dv/d/h PERSPECTA ENTERPRISE SOLUTIONS LLC GS-35F-146DA 571/521-7729 CHANTILLY ,VA o PHAROS GROUP, INC. 47QTCA19D0078 540-645-1861 STAFFORD ,VA s/dv PHASE2 TECHNOLOGY, LLC 47QTCA20D0068 (202) 459-8468 ARLINGTON ,VA s PHRONESIS GLOBAL TRAINING SOLUTIONS LLC GS-35F-0662S 970-556-3331 HOLLYWOOD ,SC s/w/wo/ew/dv/d/h PINGWIND INC. 47QTCA18D00AU 931-551-5602 ANNANDALE ,VA s/dv/h PIONEER CORPORATE SERVICES, INC GS-35F-601GA 703-726-1653 ASHBURN ,VA s/d/8a PLANNED SYSTEMS INTERNATIONAL, INC. GS-35F-598GA 443-832-5015 COLUMBIA ,MD o PLATFORM 3 SOLUTIONS, LLC 47QTCA19D00DN 714-222-1837 MINNETONKA ,MN s PLATINUM BUSINESS SERVICES, LLC GS-35F-0067Y 3016511297 LAUREL ,MD s/dv/d/8a/h PM CONSULTING GROUP LLC 47QTCA20D002J 2409979013 TOWSON ,MD s/d/8a/h POINT-OF-CARE PARTNERS, LLC 47QTCA21D006L (904)907-1299 HOLLYWOOD ,FL s     PRAGMATICS, INC. GS-35F-0189U 703-890-8434 RESTON ,VA o PREMIER ENTERPRISE SOLUTIONS, LLC 47QTCA18D0040 301-395-3099 UPPER MARLBORO ,MD s/w/wo/ew/dv/d/8a PREMIER FEDERAL, INC. GS-35F-477DA 678-643-3034 ATLANTA ,GA s/w/wo/ew/8a PREMIER SOLUTIONS HI, LLC 47QTCA19D00KY 8083964444 HONOLULU ,HI s/w/wo/ew/d PRESIDIO NETWORKED SOLUTIONS LLC GS-35F-333GA 301-313-2009 FULTON ,MD o PRINCIPLE INFORMATION TECHNOLOGY COMPANY GS-35F-190GA (832)434-4016 HOUSTON ,TX s/d/8a/h   PRIVATEER IT LLC 47QTCA19D000J 321-432-1068 MELBOURNE ,FL s/dv/d/h PRO-SPHERE TEK, INC. GS-35F-0517U (703) 810-3030 ALEXANDRIA ,VA o PRODUCTIVE EDGE LLC 47QTCA19D0017 (202)234-8933 CHICAGO ,IL s/d   PROSOURCE360 CONSULTING SERVICES, INC. GS-35F-240GA 703-447-9623 WASHINGTON ,DC s/d/8a/h PROSPERATA LLC 47QTCA18D00BG 202-329.4528 TYSONS ,VA s/d QBASE LLC GS-35F-039AA 571-599-7520 BEAVERCREEK ,OH s QLARANT INTEGRITY SOLUTIONS, LLC 47QTCA19D00EU 410-770-9962 EASTON ,MD o QLARION, INC. GS-35F-0117V 703-248-9942 RESTON ,VA s QUALITY INSIGHTS, INC. GS-35F-076GA 304-346-9864 CHARLESTON ,WV o QUALITY SYSTEMS MANAGEMENT, INC. 47QTCA19D003E 7036589700 ANNANDALE ,VA s/w/wo QUANTIPHI, INC. 47QTCA20D00B4 303-842-1952 MARLBOROUGH ,MA s QUANTUM INSIGHTS LLC 47QTCA21D00BX 7039092024 VIENNA ,VA s/d QUASARS INCORPORATED 47QTCA18D006V 202-507-9446 WASHINGTON ,DC s/w/wo/h RADIANT CREATIVE GROUP, LLC GS-35F-173DA 713-875-1841 VIENNA ,VA s/w/wo/ew/d RADIANT INFOTECH LLC 47QTCA19D001G 301-678-3638 CATONSVILLE ,MD s/w/wo/ew/d/8a/h RB CONSULTING, INC. 47QTCA18D0073 (866)755-7224, X109 FREDERICK ,MD s/dv RED RIVER TECHNOLOGY LLC GS-35F-260CA 571-353-6332 CLAREMONT ,NH o REDHORSE CORPORATION GS-35F-100DA 619-241-4609 SAN DIEGO ,CA s/dv/d/8a REEFPOINT GROUP LLC 47QTCA19D000W 410-571-4941 ANNAPOLIS ,MD s/dv REGENSTRIEF INSTITUTE, INC. 47QTCA18D00GS 317-274-9162 INDIANAPOLIS ,IN o REI SYSTEMS, INC. 47QTCA19D00DR 7035749502 CHANTILLY ,VA o RELI GROUP INC GS-35F-385CA (410) 999-7044 CATONSVILLE ,MD s/d/8a/h RELIS MANAGEMENT COMPANY GS-35F-101GA 703-635-7779 FALLS CHURCH ,VA s/w/wo RESEARCH TRIANGLE INSTITUTE GS-35F-236AA 919-541-6543 RESEARCH TRIANGLE P ,NC o RESONANTLOGIC, LLC 47QTCA20D00BZ 2137092017 LOS ANGELES ,CA s/v/d/8a RESOURCE STACK INC. 47QTCA20D000G 571-223-6741 HERNDON ,VA s/d REVA SOLUTIONS INC 47QTCA20D0097 2066176426 SEATTLE ,WA s/d RIVA SOLUTIONS, INC. 47QTCA18D008W 5712974123 MCLEAN ,VA s/d/8a RK CONSULTANCY SERVICES, INC. 47QTCA20D00BJ 612-327-3270 MINNEAPOLIS ,MN s/d/8a RMANTRA SOLUTIONS INC GS-35F-405DA 703-679-8995 RESTON ,VA s/w/wo/d/8a ROCKWOOD GROUP INC., THE 47QTCA18D000Q 8162626434 ATHENS ,AL s/w/wo/ew/dv/d ROYAL AQUARIAN CONSULTANCY, INC. 47QTCA19D00AZ 7328384227 ISELIN ,NJ s/d RSDCGROUP, LLC 47QTCA18D00EK 202-412-3072 ARLINGTON ,VA s/v RUVOS, LLC GS-35F-547GA 850-766-5338 TALLAHASSEE ,FL s S B INTERNATIONAL, INC. 47QTCA18D00L1 5712511661 FALLS CHURCH ,VA s/w/wo/ew/d SALIENSE CONSULTING LLC GS-35F-435GA 240-475-8785 TYSONS CORNER ,VA s/w/wo/ew/d/8a SBG TECHNOLOGY SOLUTIONS INC. GS-35F-418AA 4439395002 ALEXANDRIA ,VA s/dv/8a SCIENCE APPLICATIONS INTERNATIONAL CORPORATION GS-35F-486BA 703-470-9929 RESTON ,VA o SCIENCE APPLICATIONS INTERNATIONAL CORPORATION 47QTCA18D006H 301-401-3440 RESTON ,VA o   SCOPE IT CONSULTING, LLC 47QTCA20D00BE 980-254-1232 DULUTH ,GA s/w/wo/ew/d/8a SCRIBEDOC.COM, INC. 47QTCA19D00HT 7039892627 FAIRFAX ,VA s/w/wo/ew/d/8a SDS SOLUTIONS INC 47QTCA18D00K8 5712149946 ALEXANDRIA ,VA s SDV INTERNATIONAL LLC GS-35F-0581X 8007380669 GLEN ALLEN ,VA s/dv/d SEAMGEN, LLC 47QTCA19D00DQ 8587356272 SAN DIEGO ,CA s SECURITY RISK SOLUTIONS, INC GS-35F-0034W 8434429104 MOUNT PLEASANT ,SC s/w/wo SEKON ENTERPRISE, INC. 47QTCA18D006B 703-463-3136 RESTON ,VA s/w SELECT COMPUTING, INC. GS-35F-0285S 6123315535 MINNEAPOLIS ,MN s/d/8a SENTAR, INC. GS-35F-233DA 256-430-0860 HUNTSVILLE ,AL s/w/wo SEQUOYAH TEAM, LLC, THE 47QTCA18D00L2 (562)889-4201 BUDA ,TX s/w/wo/ew/d   SHIPCOM WIRELESS, INC. GS-35F-464DA 703-953-7916 HOUSTON ,TX s/d SIERRA 7 GS-35F-235BA 301-491-6590 FALLS CHURCH ,VA s/dv/d SIGNATURE CONSULTING GROUP, LLC, THE GS-35F-0603W (510)621-9837 WINDSOR MILL ,MD s/d/8a   SIGNATURE PERFORMANCE, INC. 47QSWA18D008J 402.343.0300 OMAHA ,NE o SILOTECH GROUP, INC GS-35F-0382X 210-569-0953 SAN ANTONIO ,TX s/w/wo/ew/dv/d/8a/h SKYWARD IT SOLUTIONS, LLC 47QTCA19D00AB 240-418-3084 GAITHERSBURG ,MD s/d/8a SMARTRONIX, LLC 47QTCA19D0094 3013736000 HOLLYWOOD ,MD o SOFTDEV INCORPORATED GS-35F-377GA 9192464380 BALTIMORE ,MD s/w/wo/ew/h SOFTEK FEDITC LLC 47QTCA19D00AS 732-287-3337 PISCATAWAY ,NJ s/w/wo/d SOFTEK INTERNATIONAL, INC. 47QTCA18D00BM 973-727-2832 PISCATAWAY ,NJ s/w/wo/ew/d/8a/h SOFTRAMS LLC GS-35F-372DA 571-918-8977 LEESBURG ,VA s/8a/h SOFTWARE FINESSE LLC 47QTCA18D0044 (248)737-8990 FARMINGTON HILLS ,MI s/d   SOLIT LLC 47QTCA21D009G (202)234-8933 BETHESDA ,MD s/w/wo     SOLUTIONS BY DESIGN II, LLC GS-35F-242GA 703-286-1880 VIENNA ,VA s/w/wo/ew/d SPARKSOFT CORPORATION GS-35F-161CA 703-327-0077 CATONSVILLE ,MD s/w/d/8a/h SPECPRO MANAGEMENT SERVICES, LLC 47QTCA19D00KE (210) 424-2110 ANCHORAGE ,AK s/d/8a SPIN SYSTEMS INC. GS-35F-0598N 703-318-0803 FALLS CHURCH ,VA s SPIN SYSTEMS INC. 47QTCA21D00A9 703-318-0803 FALLS CHURCH ,VA s/d SPINVI CONSULTING LLC GS-35F-167GA 843-990-7553 RESTON ,VA s/d/8a SPN SOLUTIONS INC. GS-35F-483DA 703-259-8142 TYSONS CORNER ,VA s/8a SRA INTERNATIONAL, INC. GS-35F-088AA 703-995-3733 CHANTILLY ,VA o STANDARD TECHNOLOGY INC. 47QTCA19D00G7 301-913-9651 BETHESDA ,MD s/w/wo STRATEGI CONSULTING, LLC GS-35F-0304X 2404554918 CHEVY CHASE ,MD s/w/wo/ew/d/8a STRATEGIC MISSION SOLUTIONS, LLC 47QTCA19D005W 315-542-5489 LEESBURG ,VA s/d STRATEGIC TECHNOLOGY PARTNERS LLC GS-35F-405GA 703-842-0684 ARLINGTON ,VA s SUMMIT CONSULTING LLC 47QTCA19D00L1 703-380-8822 WASHINGTON ,DC s/d SUPERLATIVE TECHNOLOGIES, INC. GS-35F-291GA 703-840-8500 ASHBURN ,VA s/d SYMPOSIT LLC 47QTCA18D0031 703-606-8322 ALEXANDRIA ,VA s/d/8a SYMS STRATEGIC GROUP, LLC 47QTCA19D002Y 3017608699 ASHBURN ,VA s/dv SYNAPTEIN SOLUTIONS INCORPORATED GS-35F-128GA 7032092350 MCLEAN ,VA s/d/8a SYNDICUS INCORPORATED GS-35F-127DA 978-726-5660 ANNAPOLIS ,MD s/v SYNECTICS FOR MANAGEMENT DECISIONS, INC. GS-35F-0573Y 703-807-2327 ARLINGTON ,VA s SYNEREN TECHNOLOGIES, CORPORATION 47QTCA19D007L 3018300529 ARLINGTON ,VA s/w/wo/d SYNERGIST JV LLC 47QTCA20D0012 2404758785 MCLEAN ,VA s/w/wo/ew/d/8a SYNERGY BUSINESS INNOVATION & SOLUTIONS INC. GS-35F-0495Y 571-375-7723 RESTON ,VA s/8a T AND T CONSULTING SERVICES, INC. GS-35F-0121X 240-654-0933 FALLS CHURCH ,VA s/w/wo/ew/d/8a TACG, LLC 47QTCA18D00F6 937-203-8201 BEAVERCREEK ,OH s/d/8a TAJ TECHNOLOGIES INC. GS-35F-701GA 651-405-7412 MINNEAPOLIS ,MN s TANVI IT SOLUTIONS, INC. 47QTCA19D00B1 7038647551 CHANTILLY ,VA s/d/8a TCG, INC. GS-35F-069GA 202-986-5533 WASHINGTON ,DC s TCONNEX INC. GS-35F-0276X 703-348-8284 HERNDON ,VA s/d/8a TEAM TECHNOLOGY, INC GS-35F-0438W 2028423340 WASHINGTON ,DC s/d/8a/h TECHNATOMY CORPORATION GS-35F-0307M 703-268-5525 FAIRFAX ,VA o TECHNATOMY CORPORATION 47QTCA18D00JT 703-268-5525 FAIRFAX ,VA o TECHNICAL FRONTIERS INC GS-35F-0117T 301-785-5280 BOYDS ,MD s/d/8a TECHNOLOGY SOLUTIONS PROVIDER, INC. GS-35F-0128Y 703-868-7790 RESTON ,VA s/d/8a TECHNOLOGY, AUTOMATION & MANAGEMENT, INC. GS-35F-058DA 703-347-7501 FAIRFAX ,VA s/v TECHWERKS, LLC GS-35F-282GA (614)434-6672 ARLINGTON HEIGHTS ,IL s/dv   TEKSOUTH CORPORATION GS-35F-717GA (205) 631-1500 GARDENDALE ,AL s TEKSYNAP CORPORATION 47QTCA19D00CN 833-780-5900 RESTON ,VA s/d/8a TELETRACKING GOVERNMENT SERVICES, INC. 47QTCA21D0032 412-223-3147 PITTSBURGH ,PA o TEMKIN ASSOCIATES, LLC 47QTCA17D0001 2402322204 BETHESDA ,MD s/w/wo/d TERA CONSULTING INC 47QTCA18D00C3 516-732-1888 LEVITTOWN ,NY s/w/wo/ew/d/8a   TESTPROS, INC. 47QTCA19D00G9 8036690964 STERLING ,VA s THETA, LLC 47QTCA18D00F9 (443)686-9571 BALTIMORE ,MD s/d/h THIRD EYE BUSINESS SOLUTIONS, LLC 47QTCA20D00AX 337-580-9178 EUNICE ,LA s/w/wo/ew/d TISTA SCIENCE AND TECHNOLOGY CORPORATION       GS-35F-0471U 301-968-3420 ROCKVILLE ,MD o TITANIA SOLUTIONS GROUP, INC. GS-00F-093GA 5407368074 WARRENTON ,VA s/w/wo/dv TKC GLOBAL SOLUTIONS, LLC 47QTCA19D00BU 703-766-6260 HERNDON ,VA o TMCI - THE MCVEY COMPANY, INC. 47QTCA19D0006 703-575-5000 MCLEAN ,VA s/w/wo TODAY'S SOLUTIONS, LLC 47QTCA21D008R 210-607-0228 SAN ANTONIO ,TX s/dv/d/8a TOTAL SOLUTIONS, INC. 47QTCA19D0014 256-721-3987 MADISON ,AL s/w/wo/ew/d TRIGENT SOLUTIONS INC. GS-35F-253GA 571-232-5976 CHANTILLY ,VA s/w/wo/ew/d/8a TRILLION ERP VENTURETECH LLC 47QTCA20D0056 301-490-0080 RESTON ,VA s/d/8a TRINET MEDICAL, LLC 47QTCA20D002H 908-575-7304 BRIDGEWATER ,NJ s   TRINITY TECHNOLOGY GROUP, INC. GS-35F-177GA 9167790223 SACRAMENTO ,CA s/d TRIPLE POINT SECURITY INCORPORATED 47QTCA19D004D 703-216-8650 LEESBURG ,VA s/d/8a/h TROWBRIDGE & TROWBRIDGE, LLC GS-35F-051AA 5712988477 MC LEAN ,VA o TURNING POINT GLOBAL SOLUTIONS, L.L.C. GS-35F-0528P 301-795-2047 ROCKVILLE ,MD o TURNING POINT GLOBAL SOLUTIONS, L.L.C. 47QTCA20D0066 301-795-2047 ROCKVILLE ,MD o TUVA, LLC 47QTCA18D0052 703-766-6260 HERNDON ,VA s/d/8a TUVLI, LLC 47QTCA20D00CY 703-766-6260 HERNDON ,VA s/d/8a TYRULA, LLC GS-35F-246GA 7032442767 MC LEAN ,VA s/w/wo/ew/8a UNISSANT, INC. GS-35F-0298T 7038898500 HERNDON ,VA s/d UNIVERSAL CONSULTING SERVICES, INC 47QTCA20D00AF 2127296432 FAIRFAX ,VA s/w/wo/d UTC ASSOCIATES INC 47QTCA19D00A6 212-344-4111 NEW YORK ,NY s/d VALIDATEK, INC. GS-35F-0555V 703-224-8162 MCLEAN ,VA s/d/8a VALIDATEK, INC. 47QTCA19D00HA 703-972-2272 MCLEAN ,VA s/d VALITYX LLC GS-35F-001HA 703-282-2014 ALEXANDRIA ,VA s/h VALYTICS, LLC GS-35F-0197X 703-575-5050 GREAT FALLS ,VA s/w VARIQ CORPORATION GS-35F-0389V 202-808-7338 ROCKVILLE ,MD o VENTECH SOLUTIONS INC. 47QTCA21D002A 614-407-0797 COLUMBUS ,OH o VENTERA CORPORATION 47QTCA21D006H 703-790-4730 RESTON ,VA s VERATICS, INC. GS-35F-301GA 321-432-2320 INDIAN HARBOUR BEAC ,FL s/dv VERITIUM INGENUITY LLC 47QTCA18D00GE 301-241-7986 UPPER MARLBORO ,MD s/w/wo/ew/dv/d VERSA INTEGRATED SOLUTIONS, INC. GS-35F-527AA 3015777760 CALVERTON ,MD s/d/8a VETERAN TECHNOLOGY INTEGRATORS, LLC 47QTCA19D009W 5044306101 ARLINGTON ,VA s/dv/d VETSERVE SOLUTIONS LLC 47QTCA18D00DY 513-500-7927 QUANTICO ,VA s/w/wo/ew/d VINSYS INFORMATION TECHNOLOGY, INC GS-35F-211GA 7033714120 RESTON ,VA s/d/8a VISIONARY CONSULTING PARTNERS, LLC GS-35F-007GA (703) 766-4675 FAIRFAX ,VA s/w/wo/ew/dv/d/8a VISTA DEFENSE TECHNOLOGIES, LLC GS-35F-566GA 256-726-4701 ROCK ISLAND ,IL s/d/8a VISTA TECHNICAL SERVICES, LLC GS-35F-266BA 256-726-4702 ANCHORAGE ,AK s/d/8a VISTRONIX, LLC GS-35F-343DA 703-478-2650 RESTON ,VA o VIVSOFT TECHNOLOGIES LLC 47QTCA19D00HV 703-801-9664 BRAMBLETON ,VA s/d/8a VTECH SOLUTION INC. GS-35F-464AA 1-202-241-0167 WASHINGTON ,DC s/d WAKE TECHNOLOGY SERVICES, INC. 47QTCA21D004N 610-692-3869 X100 WEST CHESTER ,PA s WARD CIRCLE STRATEGIES INC. 47QTCA20D0054 (202)367-9104 WASHINGTON ,DC s/v     WEB-HED TECHNOLOGIES, INC. GS-35F-0503Y 2103541661 SAN ANTONIO ,TX s/w/wo/ew/d/8a WHITNEY, BRADLEY & BROWN INC. GS-35F-521GA (703)448-6081 RESTON ,VA o   WILD-OX CONSULTING 47QTCA19D008A 2404178819 SILVER SPRING ,MD s WILLIAMS CONSULTING LLC GS-35F-227DA 855-597-9666 BALTIMORE ,MD s/w/wo/ew/d/8a/h WISE TECHNICAL INNOVATIONS LLC 47QTCA20D0072 757.676.2205 NORFOLK ,VA s/w/wo/ew/d XATOR CORPORATION GS-35F-0628Y 5712877610 RESTON ,VA s XTREME SOLUTIONS, INC. GS-35F-0112Y 4048832000 ATLANTA ,GA s/w/wo/ew/dv/d/8a YAKSHNA SOLUTIONS, INC.       47QTCA18D00KH 7038808408 HERNDON ,VA s/w/wo/ew/d/8a YORK TELECOM CORPORATION 47QTCA20D003K (732)413-6000 EATONTOWN ,NJ s/d Z SOFTECH SOLUTIONS, INC. 47QTCA20D005K 6787787817 WASHINGTON ,DC s/w/wo/ew/d/8a/h ZANE NETWORKS, LLC 47QTCA18D00JE (301)560-0500 WASHINGTON ,DC s/w/wo/ew/d   ZARTEK SOLUTIONS LLC 47QTCA21D0081 703-930-8894 LEESBURG ,VA s/w/wo/8a/h ZOLON TECH INC. GS-35F-0224R 703-636-7370 HERNDON ,VA o