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9,288 live opportunities · Click a result to see its full procurement lifecycle · Updated daily · SAM.gov

171 procurements

NAICS 54171Incl. closed/awardsSort:NewestClosing soonHighest value
Professional ServicesSpecial NoticeClosed

RAAPTR Proposers Day

Dept of DefenseDARPA-SN-26-87R&D in the Physical, Engineering,…
Professional ServicesSpecial Notice

Future Program Announcement: Precision Inertial Navigation & Positioning On an Integrated Tesseract (PINPOINT)

Dept of DefenseDARPA-SN-26-88R&D in the Physical, Engineering,…

Jul 13, 2026

Response deadline

Professional ServicesSpecial Notice 2 days left

Chip-S1 Basic Research Kits, Compound Distribution Kits, and MPS Consumables

Health and Human Services, Department of MarylandFDA-CDER-OTS-26-RFI-A430R&D in the Physical, Engineering,…

Jun 12, 2026

Response deadline

Professional ServicesPresolicitation8(a)

Pre-solicitation Notice: On-Ramp for the Department of Defense OMNIBUS IV Multiple-Award Contract

Dept of DefenseHT942626RE002Research and Development in Biote…
Professional ServicesSources SoughtNONE 6 days left

Additively Manufactured Solid Propulsion System for a Supersonic Aerial Target

Dept of Defense St James, MarylandN00019-27-RFI-PMA208DRMR&D in the Physical, Engineering,…

Jun 15, 2026

Response deadline

Professional ServicesSources SoughtClosed 2 notices

Commercially-Based Supersonic Aerial Target Solutions

Dept of Defense St James, MarylandN00019-27-RFI-PMA208SSTProfessional, Scientific, and Tec…
▾ View 2-notice timeline
Professional ServicesSources SoughtNONE

Request for Information (RFI) for a Tactical Resupply Unmanned Aircraft System (TRUAS) Solution

Dept of Defense St James, MarylandN0001926RFPREQWPM2630125R&D in the Physical, Engineering,…

Jun 25, 2026

Response deadline

Professional ServicesSources SoughtNONE 5 days left

Digital Twin Modeling & Software

Dept of Defense Washington, District of ColumbiaN00173-26-RFI-DS02R&D in the Physical, Engineering,…

Jun 15, 2026

Response deadline

Professional ServicesPresolicitationClosed

Submarine Atmosphere Gas Analyzer (SAGA) Data Analysis

Dept of Defense Philadelphia, PennsylvaniaN64498-26-SIMACQ-PD-32-0036R&D in the Physical, Engineering,…
Professional ServicesSolicitation8(a) Sole Source 3 days left

Scientific research services in Colombia

Dept of Defense Medellin, AntioquiaVIR260007_1301368494R&D in the Physical, Engineering,…

Jun 13, 2026

Response deadline

Professional ServicesAward Notice

R--NEW SSC JAMIE WOOLET

Interior, Department of the [Object Object]140G0226P0136R&D in the Physical, Engineering,…
Professional ServicesJustification

R--SWAN - GWA Marine Nearshore Monitoring

Interior, Department of the [Object Object]140P9726Q0015R&D in the Physical, Engineering,…
Professional ServicesSpecial NoticeNONE 3 days left

Type 4 Subscale Missionization/ Launch Execution Support and Additional Direct Labor Hours to Support Engineering Services Combined Sources Sought/Notice of Intent to Sole Source

Dept of Defense Chandler, Arizona26-MDA-12354R&D in the Physical, Engineering,…

Jun 12, 2026

Response deadline

Professional ServicesPresolicitation

EXTREME COMPUTING

Dept of DefenseFA875023S7004R&D in the Physical, Engineering,…
Professional ServicesPresolicitation

SIGNALS INTELLIGENCE (SIGINT) SOLUTIONS FOR EVOLVING SCENARIOS (SESS)

Dept of DefenseFA875023S7005R&D in the Physical, Engineering,…
Professional ServicesPresolicitation

ARTIFICIAL INTELLIGENCE AND NEXT GENERATION DISTRIBUTED COMMAND AND CONTROL

Dept of DefenseFA875023S7006R&D in the Physical, Engineering,…
Professional ServicesPresolicitation

ADAPTIVE FUSION, & REASONING OF MULTI-SOURCE DATA (AFAR)

Dept of DefenseFA875023S7008R&D in the Physical, Engineering,…
Professional ServicesPresolicitation

ULTRA-BROADBAND TERAHERTZ RADIO DEVELOPMENT

Dept of DefenseFA875023S7009R&D in the Physical, Engineering,…
Professional ServicesPresolicitation

AERIAL LAYER NETWORKING & TRANSMISSION TECHNOLOGIES

Dept of DefenseFA875023S7002R&D in the Physical, Engineering,…
Professional ServicesPresolicitation

Automated Processes for Knowledge Discovery and Information Retrieval

Dept of DefenseFA875024S7006R&D in the Physical, Engineering,…
Professional ServicesPresolicitation

FOUNDATIONS OF TRUSTED SYSTEMS

Dept of DefenseFA875025S7001R&D in the Physical, Engineering,…
Professional ServicesPresolicitation

Targeting Operations and Analytics Development

Dept of DefenseFA875025S7002R&D in the Physical, Engineering,…
Professional ServicesPresolicitation

GEOSPATIAL INTELLIGENCE PROCESSING AND EXPLOITATION (GeoPEX)

Dept of DefenseFA875021S7006R&D in the Physical, Engineering,…
Professional ServicesPresolicitation

Multi-Domain Force Applications and Traffic Management for Unmanned Aircraft Systems (M-FAT)

Dept of DefenseFA8750-25-S-7004R&D in the Physical, Engineering,…