Book a demo
NAICS 541990 market
Page 2 of 2

NAICS 541990 contractors: All Other Professional, Scientific, and Technical Services

296 federal prime contractors list NAICS 541990 as their primary industry. Together they received $8.1B in prime contract obligations in the latest 12 months. The largest by obligations since FY2022 is Battelle Energy Alliance, LLC, and most are headquartered in Virginia, Maryland, and District of Columbia.

Contractors 251–296 of 296

Ranked by prime contract obligations since FY2022, across all their NAICS codes. Open a profile for top agencies, recent awards, and contracts ending soon.

NAICS 541990 contractors: All Other Professional, Scientific, and Technical Services
ContractorHeadquartersLatest 12 moSince FY2022
Johnsons Consulting LLCArizona$67K$14.7M
Hyperion Technologies LLCVirginia$7.2M$14.7M
Medtech InnovatorCalifornia$9.7M$14.6M
Tamayo Federal Solutions, LLCVirginia$3.0M$14.6M
Zcore Business Solutions, IncTexas$0$14.4M
Taconic Biosciences, Inc.New York$2.6M$14.4M
l2t LLCVirginia$3.8M$14.2M
Orion Consulting Group IncMaryland$1.1M$14.1M
Innovative Element L.L.C.District of Columbia$2.3M$14.0M
Laansu IncorporatedVirginia$1.4M$13.9M
Veteran Enterprise Technology Services LLCVirginia$3.5M$13.7M
Viridis Point, LLCNew York$8.7M$13.6M
Development Professionals Inc.-Making Cents InternationalDistrict of Columbia$0$13.3M
Jctm LLCNorth Carolina$3.2M$13.1M
Compass Lexecon LLCMaryland$3.7M$13.0M
WSP Canada Inc.Outside the U.S.$2.7M$12.7M
Acuity Edge, Inc.North Carolina$0$12.7M
SA Technical Services, Inc.Florida$1.3M$12.7M
Integrate Space CorporationWashington$6.8M$12.7M
Denver Health and Hospital AuthorityColorado$2.4M$12.6M
California Department of Fish & WildlifeCalifornia$3.3M$12.6M
erp360 Solutions Group LLCMaryland$2.3M$12.5M
Kroll, LLCNew York$1.7M$12.5M
National Council for Behavioral HealthDistrict of Columbia$4.3M$12.4M
Coalition Health Zambia LimitedOutside the U.S.$0$12.3M
Windborne Systems IncCalifornia$744K$12.2M
Fish & Wildlife, Washington State Department ofWashington$2.5M$12.0M
ct3i LLCNevada$3.8M$11.9M
Sofis-TRG LLCVirginia$0$11.9M
Topsarge Business Solutions, LLCTexas$1.9M$11.9M
Vanguard Communications of Falls Church IncDistrict of Columbia$2.1M$11.9M
Haight BEY & Associates LLCUtah$1.3M$11.8M
Skybridge Tactical, LLCFlorida$3.7M$11.6M
Risk and Strategic Management, CorpVirginia$0$11.5M
Kimetrica LLCColorado$0$11.5M
Western Interstate Commission for Higher EducationColorado$1.2M$11.5M
FSM National GovernmentOutside the U.S.$2.4M$11.4M
Universite DES Sciences, DES Techniques ET DES Technologies DE Bamako (Usttb)Outside the U.S.$2.4M$11.3M
Macair Aviation LLCOhio$147K$10.8M
Avram Tamayo Joint Venture LLCVirginia$356K$10.8M
Parymon CorpMaryland$9.2M$10.8M
PBP Management Group, Inc.Kansas$1.4M$10.7M
TDB Communications IncDistrict of Columbia$1.2M$10.4M
Hoplite Group LLCFlorida$0$10.2M
Emendata LLCCalifornia$10.1M$10.1M
Umbra Lab, IncCalifornia$2.0M$10.1M

Prime contract obligations from USAspending.gov through Oct 5, 2026. A contractor's primary NAICS is the code with the most obligations since FY2022. For the largest contractors in this NAICS by obligations under it, see the NAICS 541990 market page. To search by name, UEI, or CAGE code, use the contractor directory.

Ready to win more?

Ready to connect your pursuit work?

GovEagle gives BD directors, capture managers, and proposal teams one AI workspace from pipeline through proposal, with CMMC/FedRAMP Certified compliance built in.

Book a demoSee the platform