Federal Contractor Index

    Professional, Scientific, and Technical Services Federal Contractors in Massachusetts

    75 federal contractors in the Professional, Scientific, and Technical Services sector headquartered in Massachusetts are published on this site, with $23.68B in combined obligations on file. The largest are The Charles Stark Draper Laboratory, INC., The Mitre CORPORATION, and General Dynamics Mission Systems, INC..

    ContractorStateObligations on fileTop agency
    The Charles Stark Draper Laboratory, INC.MA$3.31BDepartment of Defense
    The Mitre CORPORATIONMA$2.75BDepartment of Defense
    General Dynamics Mission Systems, INC.MA$2.45BDepartment of Defense
    Odyssey Systems Consulting Group, LTD.MA$1.72BDepartment of Defense
    Oasis Systems, LLCMA$1.64BDepartment of Defense
    Ameresco INCMA$1.26BGeneral Services Administration
    Abt Global LLCMA$817.6MAgency for International Development
    Systems & Technology Research LLCMA$648.7MDepartment of Defense
    Eastern Research Group INCMA$647.8MEnvironmental Protection Agency
    Noresco, LLCMA$603.0MDepartment of Defense
    Rtx Bbn Technologies, INC.MA$550.6MDepartment of Defense
    Assurance Technology CORPMA$533.9MDepartment of Defense
    National Collegiate Inventors & Innovators Alliance, INC.MA$446.1MDepartment of Health and Human Services
    Physical Sciences INC.MA$316.0MDepartment of Defense
    Mullenlowe Us INCMA$313.6MDepartment of Defense
    Education Development Center, INC.MA$294.4MAgency for International Development
    General Dynamics Mission Systems, INC.MA$269.4MDepartment of Defense
    Interactive Process Technology, LLCMA$264.6MDepartment of Defense
    Raytheon Southeast Asia Systems COMPANYMA$244.8MDepartment of Defense
    Gemini Industries INC.MA$219.8MDepartment of Defense
    Aptima INCMA$207.1MDepartment of Defense
    Triton Systems, INC.MA$199.0MDepartment of Defense
    Charles River Analytics, INC.MA$197.0MDepartment of Defense
    Trustees of Boston UniversityMA$173.0MDepartment of Health and Human Services
    Intepros Federal INCORPORATEDMA$168.2MDepartment of Energy
    Morsecorp, INCMA$168.2MDepartment of Defense
    Ginkgo Bioworks, INC.MA$166.4MDepartment of Health and Human Services
    The Broad Institute, INCMA$153.7MDepartment of Health and Human Services
    Ameresco Select, INC.MA$143.5MDepartment of Defense
    Quantech Services INC.MA$125.0MGeneral Services Administration
    Cdm International INCMA$119.7MAgency for International Development
    Bae Systems Information and Electronic Systems Integration INC.MA$117.5MDepartment of Defense
    Children's Hospital CORPORATION, theMA$115.7MDepartment of Health and Human Services
    Centra Technology, INCMA$114.8MDepartment of Defense
    Mercury Systems INCMA$103.4MDepartment of Defense
    Aecom + Tetra Tech Joint VentureMA$102.8MDepartment of Defense
    Marine Systems CORPORATIONMA$102.2MDepartment of Defense
    Analysis Group INCMA$99.3MDepartment of Justice
    Stantec Consulting Services INC.MA$97.0MDepartment of Defense
    Industrial Economics INCMA$95.6MDepartment of the Interior
    The Brattle Group INCMA$85.9MDepartment of Justice
    Si2 Technologies, INCMA$82.1MDepartment of Defense
    A.i.s., INC.MA$80.6MDepartment of Commerce
    Scientific Systems COMPANY, INC.MA$76.9MDepartment of Defense
    Trustees of Boston UniversityMA$69.6MDepartment of Health and Human Services
    Mabbett & Associates, INC.MA$65.8MDepartment of Veterans Affairs
    Picis Clinical Solutions, INC.MA$59.7MDepartment of Veterans Affairs
    President and Fellows of Harvard CollegeMA$57.1MDepartment of Health and Human Services
    Cra International, INC.MA$54.7MFederal Trade Commission
    The Tomorrow Companies INC.MA$52.9MDepartment of Defense
    Forrester Research, INC.MA$50.2MDepartment of Commerce
    Weston & Sampson Engineers, INC.MA$49.5MDepartment of Defense
    The General Hospital CORPORATIONMA$48.2MDepartment of Health and Human Services
    Spectral Sciences, INCMA$47.5MDepartment of Defense
    Knowledge Management INCMA$46.7MDepartment of Defense
    Moca Systems, INCMA$46.0MDepartment of Defense
    Lionbridge Global Solutions Ii INC.MA$45.0MDepartment of Homeland Security
    Vanasse Hangen Brustlin, INC.MA$44.3MDepartment of Transportation
    Annum Architects, INC.MA$42.7MDepartment of State
    President and Fellows of Harvard CollegeMA$40.3MDepartment of Health and Human Services
    Everbridge, INC.MA$39.9MDepartment of Defense
    Greensight INC.MA$39.1MDepartment of Defense
    Boston Engineering CORPORATIONMA$38.5MDepartment of Defense
    Vericel CORPORATIONMA$37.8MDepartment of Health and Human Services
    Digital Science & Research Solutions INCMA$37.8MDepartment of Defense
    Edenred Benefits LLCMA$35.2MDepartment of Defense
    Curtiss-Wright Ds, INC.MA$34.9MDepartment of Defense
    Bruker Detection CORPMA$29.9MDepartment of Defense
    Solvus Global LLCMA$29.6MDepartment of Defense
    Gei Consultants INCMA$28.3MDepartment of the Interior
    Autonodyne LLCMA$27.0MDepartment of Defense
    Radiation Monitoring Devices, INC.MA$26.9MDepartment of Defense
    Wavemark, INCMA$25.2MDepartment of Veterans Affairs
    Horsley Witten Group, INC.MA$21.4MEnvironmental Protection Agency
    Vlogic Systems, INCMA$20.1MDepartment of Veterans Affairs

    Obligations shown are net federal contract obligations from USAspending.gov, fiscal year(s) currently in this export. See the methodology page for inclusion rules and the publication threshold.