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STELL ENGINEERING, INC.

Doing business as STELL ENGINEERING INC

SAN FRANCISCO, CA, 94111

Small BusinessWOSB· Self-reported in SAM

Prime contracting experience

4 records from government sources. Past participation is not evidence of current teaming interest.

RoleAgencyDescriptionVehicleObligatedAction datePeriod
Prime
Department of Defense
Department of the Air Force
SBIR TACFI DIRECT TO PHASE II—$1,951,000Jul 15, 2026Dec 30, 2025 – Jun 29, 2027
Prime
Department of Defense
Department of the Air Force
SBIR PHASE III - STELL ENGINEERING—$2,700,000May 26, 2026Aug 22, 2025 – Apr 30, 2027
Prime
Department of Defense
Department of the Air Force
CONNECTING MISSION INTEGRATION REQUIREMENTS TO SYSTEM MODELS—$1,241,878Sep 11, 2025Feb 9, 2024 – Nov 14, 2025
Prime
Department of Defense
Department of the Air Force
REQUIREMENTS OPERATING SYSTEM FOR INTEGRATED ENGINEERING (ROSIE) AI—$1,026,241Aug 1, 2025Aug 18, 2025 – Feb 17, 2027

Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.

Agencies supported

  • Department of DefenseGov-sourced

Government-sourced data comes from SAM.gov, SBA and USAspending.gov and is attributed to its source. Items marked company-reported were provided by the company and are verified by FedSub only where labeled. FedSub is a private company and is not affiliated with SBA, GSA/SAM.gov, or any government agency.

STELL ENGINEERING, INC. – San Francisco, CA | UEI J6T4RJG18UL4 | FedSub