Subsector, NAICS 541
Professional, Scientific, and Technical Services
39,544 opportunities since January 1, 2024, 416 open now. The NAICS code sets which size standard applies to a small-business set-aside.
Within this subsector
Page 397
39,138 closed, awarded or informational, newest first.
- In Vitro Assessments of Antimicrobial Activity
National Institutes of Health, National Institutes of Health Niaid
SolicitationNAICS 541714Bethesda, MD75N93024R00024Posted Apr 10, 20258 publications - Visual Planning Software in support of the FY25 Spaceport Scheduling Project.
National Aeronautics and Space Administration, NASA Shared Services Center
Combined synopsis and solicitationSmall businessNAICS 541512Anywhere in the US80NSSC25896521Q-R1Awarded to Stilog Incorporated
Posted Apr 10, 20253 publications - Standard Recovery - Dominican Republic (Follow-on)
Export-Import Bank of the US, Export Import Bank of US
Award noticeNAICS 541110Outside the US83310125P0024Awarded to DR Amadeo Julian Abogados Consultores for $88,881
Posted Apr 10, 20252 publications - Standard Recovery - Brazil (Follow-on)
Export-Import Bank of the US, Export Import Bank of US
Award noticeNAICS 541110Outside the US83310125P0022Awarded to Varella & Advogados Associados for $31,490
Posted Apr 10, 20252 publications - Standard Recovery - Brazil
Export-Import Bank of the US, Export Import Bank of US
Award noticeNAICS 541110Outside the US83310125P0023Awarded to Varella & Advogados Associados for $328,239
Posted Apr 10, 20252 publications - PF 511 NASA JPL, TMO and GDSCC - Base
Department of Energy, Golden Field Office
Award noticeNAICS 541690Olympia, WA89243424QFP000005Awarded to Dow Mountain LLC for $43,003
Posted Apr 10, 2025 - Justification for Other Than Full and Open Competition
US Special Operations Command, HQ Ussocom
JustificationNAICS 541519Tampa, FLGFSEAwarded to Cognizant Government Solutions, Inc.
Posted Apr 10, 2025 - Training, Assistance and Assessment Support for The National Guard Youth Challenge Program (NGYCP) and Department of Defense STARBASE Program
Washington Headquarters Services (Whs), Washington Headquarters Services
JustificationNAICS 541611Alexandria, VAAJM20250410Awarded to The Spectrum Group Members LLC
Posted Apr 10, 2025 - ARPA-H ImagiNg Data EXchange (INDEX)
National Institutes of Health, Advanced Research Projects Agency for Health (Arpa-H)
SolicitationNAICS 541715Anywhere in the USARPA-H-SOL-25-112Posted Apr 10, 20258 publications - Ocular Laboratory for Analysis of Biomarkers (OCULAB)
National Institutes of Health, Advanced Research Projects Agency for Health (Arpa-H)
SolicitationNAICS 541715Washington, DCARPA-H-SOL-25-115Posted Apr 10, 202511 publications - HRSA Ambulatory Health Center Accreditation Services (AAAHC)
Health Resources and Services Administration, Health Resources and Services Administration
Special noticeNAICS 541990Skokie, ILBPHC209-C-7019Posted Apr 10, 2025 - HRSA Patient Centered Medical Home(PCMH) Certification Services(NCQA)
Health Resources and Services Administration, Health Resources and Services Administration
Special noticeNAICS 541990Washington, DCBPHC209-C-7020Posted Apr 10, 2025 - RFI for Google General Support Services
Departmental Offices, Ibc Acq SVCS Directorate
Sources soughtNAICS 541519Location not publishedDOIDFBO250032Posted Apr 10, 2025 - Notice of Intent to Sole Source
US Geological Survey, Ofc of Acqusition Grants-National
Special noticeNAICS 541380PennsylvaniaDOIGFBO250033Posted Apr 10, 2025 - Intelligence Systems & Capabilities “for” Space Request for Information
Department of the Air Force, FA2518 Ussf Spoc/Saio
Sources soughtNAICS 541330Location not publishedFA251825R0TBDPosted Apr 10, 20252 publications - RAWS ELMR Upgrade
Department of the Air Force, FA2543 460 Cons
Sources soughtSmall businessNAICS 541519Anywhere in the USFA254325SSAG03cPosted Apr 10, 2025 - Maxwell AFB - JUBJ 22-4794 Demo Building 1411 & Construct Parking Lot - A&E - Sources Sought
Department of the Air Force, FA3300 42 Cons CC
Posted Apr 10, 2025 - Systems Engineering and Technical Assistance (SETA) - Request for Information (RFI)
Department of the Air Force, FA7014 Afdw PK
Sources soughtNAICS 541519Quantico, VAFA7014-25-X-XXXXPosted Apr 10, 20257 publications - Base Infrastructure and Telecommunications Support (BITS)
Department of the Air Force, FA8101 AFSC Pzioa
Sources soughtNAICS 541519OklahomaFA8101240001Posted Apr 10, 20252 publications - Massachusetts Institute of Technology - Lincoln Laboratory Federally Funded Research & Development Center
Department of the Air Force, FA8702 AFLCMC Pze Non PEO
Award noticeNAICS 541715Lexington, MAFA870225DB002Awarded to Massachusetts Institute of Technology for $26,329,555,747
Posted Apr 10, 2025 - Department of Defense (DoD) Secure Access File Exchange (SAFE)
Defense Information Systems Agency, Defense Information Systems Agency
Award noticeNAICS 541512MarylandHC104725R0002Awarded to Booz Allen Hamilton Inc. for $16,524,966
Posted Apr 10, 20259 publications - Food and Drug Administration (FDA) Regulatory Compliance Training
Defense Health Agency (Dha), Army Med Res Acq Activity
Combined synopsis and solicitationSmall businessNAICS 541990Frederick, MDHT9425-25-R-0050Posted Apr 10, 20252 publications - Unmanned Aerial Systems (UAS) Tracking Software
Department of Energy, MSTS – DOE Contractor
Sources soughtNAICS 54171North Las Vegas, NVKRG-25-002Posted Apr 10, 2025 - SQL Licenses
Department of the Navy, Commander
Award noticeNAICS 541519Indianapolis, INM000264-24-F-0023Awarded to CAR AHSOFT TECHNOL OGY Corp. Reston for $20,269
Posted Apr 10, 20252 publications - CAROUSEL SOFTWARE
Department of the Navy, Commanding General
Award noticeSmall businessNAICS 541511South CarolinaM0026324Q0015Awarded to Industrial Integration Services, Inc. for $20,200
Posted Apr 10, 20254 publications - Notice of Intent to Sole Source - Dell Federal Systems, LP - VMWare Training Credits
Department of the Navy, Commander
Award noticeNAICS 541519VirginiaM00264-23-Q-0173Awarded to DELL FEDERAL SYSTEMS L.P. Round Rock for $792,743
Posted Apr 10, 20252 publications - Genealogy Services
Department of the Navy, Commander
Award noticeNAICS 541990VirginiaM00264-23-Q-0174Awarded to Bode Cellmark Forensics, Inc. Lorton for $71,280
Posted Apr 10, 20252 publications - ActivClient ID
Department of the Navy, Commander
Award noticeSmall businessNAICS 541519VirginiaM00264-24-F-0110Awarded to Software Information Resource Corp. for $21,800
Posted Apr 10, 20253 publications - In-Place Monitoring System & Gabriel Appliance
Department of the Navy, Commander
Award noticeNAICS 541519Anywhere in the USM00264-24-Q-0022Awarded to Azgard Group LLC for $971,970
Posted Apr 10, 20256 publications - INFRINGEMENT SOFTWARE
Department of the Navy, Commander
Award noticeWOSB sole sourceNAICS 541519Anywhere in the USM00264-24-Q-0046Awarded to Counterfind Inc. for $42,000
Posted Apr 10, 20257 publications - Gartner Products
Department of the Navy, Commander
Award noticeNAICS 541519Anywhere in the USM0026424F0143Awarded to Gartner, Inc. for $100,897
Posted Apr 10, 20255 publications - Office of Naval Research (ONR) - UNISON Acquisition Maintenance and System Support Services
Department of the Navy, Office of Naval Research
JustificationNAICS 541519Anywhere in the USN00014_25-01Awarded to Unison Software Inc. for $3,805,973
Posted Apr 10, 20252 publications - N0017325Q5310 - NX software
Department of the Navy, Naval Research Laboratory
Special noticeNAICS 541519Anywhere in the USN0017325Q5310Posted Apr 10, 2025 - DG01 - UPS Maintenance Services
Department of the Navy, NAVSUP FLT Log CTR Norfolk
Combined synopsis and solicitationSmall businessNAICS 541519Rhode IslandN0018925QG060Posted Apr 10, 20252 publications - Reasonable Accommodation Support Services
Department of the Navy, NAVSUP FLT Log CTR Norfolk
Sources soughtSmall businessNAICS 541990Mechanicsburg, PAN0018925RAEEOPosted Apr 10, 2025 - R799 - Management Advisory Services for Assistant Secretary of the Navy for Research Development and Acquisition (ASN (RD and A))
Department of the Navy, NAVSUP FLT Log CTR Norfolk
PresolicitationSmall businessNAICS 541611District of ColumbiaN0018925RZ044Posted Apr 10, 2025 - ITSM tool Manage Engine Service Desk
Department of the Navy, NAVAIR Warfare CTR Aircraft Div
Award noticeNAICS 541519Anywhere in the USN58335-25-P-0159Awarded to Cjen Inc. for $23,441
Posted Apr 10, 2025 - Justification & Approval - Navy Maritime Maintenance Enterprise Solution Program Support
Department of the Navy, Naval Surface Warfare Center
JustificationNAICS 541330Norfolk, VAN6426725R0354Awarded to Imagine One Technology & Management Ltd. for $76,386,763
Posted Apr 10, 20255 publications - Annual INDUSTRIAL HYGIENE SURVEY Fleet Readiness Center (FRC) Jacksonville, FL
Department of the Navy, Fleet Readiness Center
Combined synopsis and solicitationSmall businessNAICS 541620Jacksonville, FLN6582025Q0025Posted Apr 10, 20252 publications - Notice of Intent to Sole Source Lynx OS 7.0 Software Support
Department of the Navy, Fleet Readiness Center
Special noticeNAICS 541511Location not publishedN68520-25-SIMACQ-KN00000-0207Posted Apr 10, 2025 - Programmatic Legal Services
National Institute of Standards and Technology, Department of Commerce NIST
JustificationNAICS 541199Washington, DCNB130000-25-00856Awarded to Clifford Chance US LLP
Posted Apr 10, 2025 - Disaster and Failure Studies Support Services
National Institute of Standards and Technology, Department of Commerce NIST
Award noticeNAICS 541330Gaithersburg, MDNIST-NOA-25-7301571-BAwarded to Applied Research Associates, Inc. for $9,800,000
Posted Apr 10, 2025 - Disaster and Failure Studies Support Services
National Institute of Standards and Technology, Department of Commerce NIST
Award noticeNAICS 541330Gaithersburg, MDNIST-NOA-25-7301571-CAwarded to Reid Middleton, Inc. for $9,800,000
Posted Apr 10, 2025 - National Road Network Product Specifications Development
Federal Highway Administration, 693JJ3 Acquisition and Grants MGT
Sources soughtNAICS 541370Washington, DCNRN_SSN_2025Posted Apr 10, 2025 - Advisory Support & Technical Requirement Administration (ASTRA)
Department of the Air Force, FA8604 AFLCMC Pzi
PresolicitationNAICS 541330Wright-Patterson AFB, OHPZIEC2025Posted Apr 10, 2025 - JOC SIPR/NIPR Refresh Workstations
Department of the Air Force, FA2517 21 Cons BLDG 350
Sources soughtSmall businessNAICS 541519Anywhere in the USSMITH21CONSJOCPosted Apr 10, 2025 - DLA Land & Maritime Delinquency Support Services
Defense Logistics Agency, Dcso Richmond Division #1
Solicitation8(a) sole sourceNAICS 541611VirginiaSP4703-25-Q-0024Posted Apr 10, 20254 publications - USAC RFP: Enterprise Statistician Services
Federal Communications Commission, FCC
Combined synopsis and solicitationNAICS 54199Washington, DCUSAC-25-040Posted Apr 10, 2025 - Supply Chain Optimization Support (SCOS)
Department of the Army, W6QK ACC-RSA
Sources soughtSDVOSBNAICS 541614Location not publishedW31P4Q-25-R-0064Posted Apr 10, 2025 - TEC-U LMS
Department of the Army, W7N1 Uspfo Activity Tnang 134
Combined synopsis and solicitationSmall businessNAICS 541512Louisville, TNW50S9825Q0003Posted Apr 10, 20252 publications