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All NAICS 541990 contractors, page 2

Companies whose primary industry is All Other Professional, Scientific, and Technical Services, with federal prime awards or subcontracts, largest prime award value first

2,975 companies· Page 2 of 30

Companies with primary NAICS 541990, by prime awards since FY2021

Rows 101–200 of 2,975, largest first

CompanyCityStatePrime awards since FY2021
Azura Consulting LLCGarlandTX$56.8M
The Dcode Group Inc.WashingtonDC$53.7M
Diakon Solutions LLCAvalon ManorNJ$53M
Blackhorse, A Parsons LLCHerndonVA$52.7M
Redcastle Resources Inc.Salt Lake CityUT$52.6M
Verily Health Inc.CoppellTX$51.6M
Global Patent Solutions, L.L.C.Paradise ValleyAZ$50.3M
Lumina Corps Inc.Silver SpringMD$50M
11TH Hour Service LLCFalls ChurchVA$49.5M
TDX International, LLCAnchorageAK$48M
Midwest Weather, Inc.Saint PetersMO$47.5M
Federal Specialized Services, LLCChicagoIL$46.9M
Metis Solutions, LLCFredericksbrgVA$46.9M
Federal Strategies, LLCFredericksburgVA$46.6M
Global Communities, Inc.BethesdaMD$46.5M
Tetra Tech DRG JV, Inc.PasadenaCA$45.7M
Northrop Grumman Systems CorporationAurora, CO · UEI NP4KMYJL82B5AuroraCO$44.7M
Engineering & Computer Simulations, Inc.OrlandoFL$43.7M
Sag CorporationAlexandriaVA$43M
The Intelligence And Security Associates, LLCArlingtonVA$41.7M
G2S Corp.San AntonioTX$41.4M
Flatwater, IncorporatedWinnebagoNE$41.4M
Linc LLCWashingtonDC$41.2M
Core One Solutions LLCSterlingVA$40.8M
Guardian Defense Group, Inc.AlexandriaVA$40.3M
Saltwater Inc.AnchorageAK$39.6M
Morgan 6, LLCCharlestonSC$39M
Atmospheric Science Technology LLCNormanOK$37.7M
Explore Digits Inc.RockvilleMD$37.5M
K2 Group, Inc.McleanVA$36.3M
Banyan Global Inc.WashingtonDC$35.9M
Deftec CorporationHuntsvilleAL$35.4M
Acquisition Research & Logistics Inc.GlenardenMD$35.2M
Arapaho Technical Services LLCSan AntonioTX$35M
Shoulder 2 Shoulder Inc.ClarksburgMD$35M
Democracy International, Inc.BethesdaMD$34.6M
Lalaith Astor Technical Consulting House, LLCRestonVA$34.1M
Mpower IncorporatedRockvilleMD$33.5M
Medforce Government Solutions, Inc.CarbondalePA$33.5M
SSPC LLCViennaVA$33.2M
Navanti Group LLCArlingtonVA$32.8M
RDR, Inc.ChantillyVA$32.8M
Logzone Inc.HuntsvilleAL$32.6M
Systex, Inc.RockvilleMD$32.3M
R & K Solutions, Inc.RoanokeVA$31.9M
Advanced Resource Technologies, Inc.AlexandriaVA$31.9M
Xrdefense, LLCOklahoma CityOK$31.7M
4es CorporationSan AntonioTX$31.4M
Summit Exercises And Training LLCSaint PetersburgFL$31.2M
Applied Aquatic Management, Inc.BartowFL$30.7M
Constellation Aviation Solutions, LLCOrlandoFL$30.5M
Rqi Partners LLCDallasTX$30.4M
Toxicologic Pathology Associates Inc.FrederickMD$28.9M
Alaska Weather Operation Services Inc.AnchorageAK$28.8M
Technical Assistance Collaborative, Inc.BostonMA$26.5M
Jlan Solutions LLCWashingtonDC$25.9M
Edmond Scientific CompanyAlexandriaVA$25.5M
Tatra Solutions, Inc.BurlingtonNC$24.7M
Fefa, LLCGaithersburgMD$24.5M
Kwaan Consulting, LLCKakeAK$24.2M
Stout Risius Ross, LLCRoyal OakMI$23.6M
Avtech Research CorporationHendersonNV$23.3M
Pacific Weather Inc.Port AngelesWA$23.1M
Tatitlek Management Services, LLCAnchorageAK$22.9M
Sealaska Remediation Solutions, LLCSeattleWA$22.3M
Deltastrac LLCNew WindsorMD$22.3M
Alpha Omega Biotechnology Services LLCWoodbineMD$21.8M
MTNT Intelligence Solutions, LLCAnchorageAK$21.8M
Coastal Defense Inc.Mill HallPA$21.7M
Asrc Federal Business Innovation LLCRestonVA$21.6M
Indyne, Inc.CrestviewFL$21.2M
Dunlap And Associates, Inc.CaryNC$21.1M
Skymantics, LLCMelbourneFL$21.1M
Automotive Safety Research Center, LLCNoviMI$20.8M
Northrop Grumman Systems CorporationMcclellan, CA · UEI E5NBQZGYM1D1McclellanCA$20.5M
Vector Solutions, Inc.BozemanMT$20M
Dynamic Business Group, Inc.HanoverMD$19.5M
Or Solutions LLCMcleanVA$19.5M
Rigid Security Group Inc.Virginia BeachVA$19.3M
National Security Innovations, Inc.NatickMA$19.3M
Tridant Solutions, Inc.RidgecrestCA$19.2M
Orion Consulting Group Inc.BoydsMD$19.2M
Computer Packages Inc.GaithersburgMD$18.6M
TMPC Inc.TampaFL$18.5M
TGB3 Enterprises LLCAnnistonAL$18.3M
Hqe Systems, Inc.TemeculaCA$18.1M
Tech62 Inc.ManorTX$17.8M
Float Partners LLCKaneoheHI$17.8M
Bcubed Engineering Corp.WarrentonVA$17.3M
Point One USA, LLCVirginia BeachVA$17.1M
Baruch S. Blumberg InstituteDoylestownPA$16.2M
@orchard LLCAustinTX$15.9M
Sensor Concepts And Applications, Inc.Glen ArmMD$15.9M
Gryphon Scientific, LLCTakoma ParkMD$15.7M
Telemus Group LLCMc LeanVA$15.6M
Grid Raster Inc.Mountain ViewCA$15.5M
Maher & Associates LLCForest HillMD$15.3M
Peers And Partners, Inc.LithoniaGA$15.2M
Patriot Group International, LLCWarrentonVA$14.9M
Sa Technical Services, Inc.NicevilleFL$14.9M