GSA Federal Acquisition Service
Search:

For general questions, contact:
National Customer Service Center
Phone: 1-800-488-3111
E-mail: mashelpdesk@gsa.gov

00CORP The Professional Services Schedule (PSS)
Category Description
100 03 Ancillary Supplies and/or Services Ancillary supplies and/or services are support supplies and/or services which are not within the scope of any other SIN on this schedule. These supplies and/or services are necessary to compliment a contractor's offerings to provide a solution to a customer requirement. This SIN may be used for orders and blanket purchase agreements that involve work or a project that is solely associated with the supplies and/or services purchased under this schedule. This SIN EXCLUDES purchases that are exclusively for supplies and/or services already available under another schedule. Special Instructions: The work performed under this SIN shall be associated with existing SIN(s) that are part of this schedule. Ancillary supplies and/or services shall not be the primary purpose of the work ordered, but be an integral part of the total solution offered. Ancillary supplies and/or services may only be ordered in conjunction with or in support of supplies or services purchased under another SIN(s) of the same schedule. Offerors may be required to provide additional information to support a determination that their proposed ancillary supplies and/or services are commercially offered in support of one or more SIN(s) under this schedule.
75 contractors

Download Contractors (Excel)
Display:
  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
ABT ASSOCIATES INC. GS-00F-252CA 301-347-5093 CAMBRIDGE ,MA o
ADELIS, NANCY
(DBA: ADELIS DEVELOPMENT SYSTEMS)
GS-10F-0030S (910)253-4900 SOUTHPORT ,NC s/w  
ADRIAN TECHNOLOGIES INCORPORATED GS-02F-0030Y 256 350 4433 TANNER ,AL s/v
ALLIANCE TRAINING AND CONSULTING GS-10F-0560N 913-385-5515 LEAWOOD ,KS s/v
AMYX, INC. GS-10F-0019N 703-373-1984 RESTON ,VA s/w/d
ATLANTIC DIVING SUPPLY, INC. GS-02F-0238R 855-254-7871 VIRGINIA BEACH ,VA o
AUSGAR TECHNOLOGIES, INC. GS-00F-198CA (858)444-8208 SAN DIEGO ,CA s/dv  
AVANTI CORPORATION 47QRAA20D002D 703-765-0060 ALEXANDRIA ,VA s/w/wo/ew/d
BLANCHARD TRAINING AND DEVELOPMENT, INC GS-02F-0154U 800-272-3933 ESCONDIDO ,CA o
BOOZ ALLEN HAMILTON INC.       GS-00F-008DA 703-377-4359 MCLEAN ,VA o
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
CATVIDEO INC.
(DBA: CATMEDIA)
      GS-23F-0097M 404-315-9700 TUCKER ,GA s/w/wo/d
CIRCLE 6 CONSULTING, INC. GS-02F-0191X 270-282-1053 PALM CITY ,FL s
CLAY & ASSOCIATES, INC. GS-10F-0006P 206-571-5271 SEATTLE ,WA s/w
COLLEAGUE CONSULTING, LLC       GS-02F-0048V 3012770255 GREENBELT ,MD s/w
CPR & FIRST AID TRAINING CORP. GS-02F-0047L (301) 758-8963 UPPER MARLBORO ,MD s/dv/d
CUBIC SIMULATION SYSTEMS, INC. GS-02F-0024T (407)859-7410 ORLANDO ,FL o  
DIAMOND INSIGHT, INC. GS-02F-129AA 571-215-5299 OAKTON ,VA s/w/wo
DSD LABORATORIES,INC. GS-10F-0319K 18004328484 SUDBURY ,MA o
E L HAMM & ASSOCIATES INCORPORATED GS-00F-0025L 757-497-5000 VIRGINIA BEACH ,VA s/d
EMERALD CITY MOVING & STORAGE LLC GS-10F-0021R 2537963917 TUKWILA ,WA o
FACILITY ENGINEERING ASSOCIATES, P.C. GS-10F-0514N 7035914855 FAIRFAX ,VA s
FINANCIAL VOYAGES LLC. GS-10F-0387R 7703790950 ATLANTA ,GA s/w/wo/v
FRANKLIN COVEY CLIENT SALES INC GS-02F-0095T 8018175629 SALT LAKE CITY ,UT o
FYGMON, LLC 47QRAA18D00FX 813-644-9024 PUNTA GORDA ,FL s/d/8a/h
GRANT LEADING TECHNOLOGY, LLC GS-10F-0409N 800 731 9569 RIVERDALE ,MD s/dv/d
GROUP O, INC. 47QRAA19D00AD 309-736-8313 MILAN ,IL o
HEXAGON US FEDERAL, INC. 47QRAA18D00A2 478-322-3258 CHANTILLY ,VA o
HIGH PERFORMANCE LEARNING INC GS-00F-133GA 508-877-3600 MASHPEE ,MA s
INTEGRATED WORK STRATEGIES LLC GS-10F-0187W 303-516-9001 BOULDER ,CO s/w/wo
INTEGRITY MANAGEMENT CONSULTING, INC GS-00F-071DA 703-349-3394 TYSONS ,VA s
INTEGRITY SERVICES, INC GS-10F-0090T (615)385-2246 NASHVILLE ,TN s  
INTERACTION ASSOCIATES INC GS-10F-0156M (617)535-7006 BOSTON ,MA s  
INTERPRENET, LTD GS-00F-130DA 312-928-1188 CHICAGO ,IL s
IT CADRE LLC GS-10F-060CA 703-724-5412 ASHBURN ,VA s/v
IVY PLANNING GROUP, LLC GS-00F-404GA 301-963-1669 BETHESDA ,MD s/w/wo/ew
JARDON & HOWARD TECHNOLOGIES, INCORPORATED GS-00F-0059M 407-381-7797 ORLANDO ,FL o
JOINT TECHNOLOGY SOLUTION, INC. GS-10F-0154R 703-218-0372 MANASSAS ,VA s/dv/h
KEPNER-TREGOE, INC.       GS-10F-0331K 609-252-2404 PRINCETON ,NJ o
LOGAN SIMPSON DESIGN INC. GS-10F-0063P 480-967-1343 TEMPE ,AZ o
MATHEMATICA POLICY RESEARCH, INC. 47QRAA18D00BQ 2024843294 WASHINGTON ,DC o
MATHEMATICA POLICY RESEARCH, INC. GS-10F-0050L 202-484-3294 WASHINGTON ,DC o
MOSER TRAINING SOLUTIONS, LLC GS-02F-0091Y 5402704635 COLORADO SPRINGS ,CO s/w/wo
NATIONAL PERINATAL INFORMATION CENTER INC GS-10F-0241R 401-274-0650 X105 PROVIDENCE ,RI o
NATIVE SYSTEM INC GS-10F-0239R 713-522-2472 HOUSTON ,TX s/d
NAVARRO RESEARCH AND ENGINEERING, INC. GS-00F-0092N 8652209650 OAK RIDGE ,TN s/w/wo/d
NOBLIS, INC. GS-00F-096DA (703) 610-2290 RESTON ,VA o
PAGNOTTA ENGINEERING INC. 47QRAA19D0016 (859)572-4482 EXTON ,PA s    
PARTNERSHIP FOR PUBLIC SERVICE, INC. GS-10F-0140V 202-775-2759 WASHINGTON ,DC o
PERSONAL BENEFIT SERVICES OF COLORADO, INC.       GS-02F-0005U (303)991-6410 ARVADA ,CO s/v  
PHERSON ASSOCIATES, LLC GS-10F-0214W 5712136306 GREAT FALLS ,VA s/w/wo/ew/d
PINK ELEPHANT CORP. GS-02F-0204W 888-273-7465, X229 ROLLING MEADOWS ,IL o
PROTOCOL INSTITUTE INC GS-10F-0357Y (803)417-4177 COLUMBIA ,SC s/w  
QUALITY MANAGEMENT INTERNATIONAL, INC. GS-10F-0075N 888-357-9001 ASHBURN ,VA s/d/8a
RAVENSWOOD SOLUTIONS, INC. 47QREA18D000Z 650-422-2093 FREMONT ,CA o
REDHORSE CORPORATION       GS-00F-0013Y 619-241-4609 SAN DIEGO ,CA o
REWIRE LEADERSHIP INSTITUTE GS-02F-0131Y 415-883-5600 NOVATO ,CA s/w
ROBERT H. SMITH SCHOOL OF BUSINESS FOUNDATION,INC, THE GS-02F-0004Y 301-405-1934 COLLEGE PARK ,MD o
SCANTRON CORPORATION GS-10F-0279U 651-683-6366 EAGAN ,MN o
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
SWCA, INCORPORATED 47QRAA19D004C (602) 274-3831 PHOENIX ,AZ o
SWCA, INCORPORATED GS-10F-0209L (602) 274-3831 PHOENIX ,AZ o
SYSTEMS TECHNOLOGY INC       GS-02F-0043L 310-679-2281 HAWTHORNE ,CA s
TAKE CHARGE CONSULTANTS INC GS-00F-407GA 610 380 0970 COATESVILLE ,PA s/w/wo
THE WASHINGTON CONSULTING GROUP INC GS-02F-0150Y (301)656-2330 BETHESDA ,MD o  
TOTAL SEMINARS LLC GS-02F-0155R 8004466004 HOUSTON ,TX s
TRUSTEES OF INDIANA UNIVERSITY       GS-02F-0073Y 8128550516 BLOOMINGTON ,IN o
UNIFIED BUSINESS TECHNOLOGIES, INC. GS-10F-0230X 248-588-1781 TROY ,MI s/w/wo/ew/d
UNISYS CORPORATION       47QRAA18D004Z 7034395664 RESTON ,VA o
VSE CORPORATION GS-00F-213CA 703-329-4236 ALEXANDRIA ,VA o
WESTAT, INC. GS-00F-009DA (301) 294-3941 ROCKVILLE ,MD o