Small Business Innovation Research · Small Business Technology Transfer

SBIR & STTR awards

168 awards worth $14.70M to 86 companies since 1983 match these filters. Phase I tests an idea (usually a few hundred thousand dollars); Phase II builds it (often $1M or more).

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Open now (18)

Solicitations with SBIR or STTR in the title, from the nightly SAM.gov and Grants.gov loads. Each agency lists its topics in its own portal.

Awards by year

YearPhase IPhase IIAmount
199604$654.4K
199585$1.34M
1994126$1.59M
199388$1.57M
1992173$1.62M
199152$461.4K
199062$549.0K
198975$1.01M
198863$501.0K
1987103$997.4K
198694$1.15M
1985104$1.32M

The latest year fills in over months: agencies report awards to SBIR.gov with a lag.

Companies with the most SBIR/STTR money

  1. Analysis and Measurement Services Corporation Tennessee · 9 awards (4 Phase II) · $935.4K · last 1995
  2. Radiation Safety Engineering, Inc. Arizona · 4 awards (2 Phase II) · $387.6K · last 1995
  3. Mohr And Associates Washington · 3 awards (1 Phase II) · $358.8K · last 1985
  4. Asca, Inc. California · 3 awards (1 Phase II) · $274.6K · last 1996
  5. Creare LLC New Hampshire · 2 awards (1 Phase II) · $258.2K · last 1986
  6. Ues Inc Ohio · 2 awards (1 Phase II) · $239.4K · last 1994
  7. Engineering Science Analysis Corp Arizona · 2 awards (1 Phase II) · $233.3K · last 1986
  8. TPL, Inc New Mexico · 2 awards (1 Phase II) · $225.7K · last 1994
  9. Acentech Incorporated Massachusetts · 2 awards (1 Phase II) · $224.7K · last 1996
  10. Advanced Projects Research, Incorporated California · 2 awards (1 Phase II) · $200.0K · last 1993
  11. Hydrogeologic Inc. Virginia · 2 awards (1 Phase II) · $155.2K · last 1989
  12. Kalsi Engineering, Inc Texas · 3 awards (1 Phase II) · $150.0K · last 1990
  13. Applied Biomathematics Inc New York · 2 awards (1 Phase II) · $128.0K · last 1988
  14. O'donnell Consulting Engineers Pennsylvania · 2 awards (1 Phase II) · $124.9K · last 1986
  15. Technology International Incorporated of Virginia Louisiana · 2 awards (0 Phase II) · $100.0K · last 1992

Latest matching awards

AwardCompanyAgencyPhaseAmountDate
Development of Self-Repairing Concrete Containers of Radioactive Waste Using Superelastic ReinforcementDPD, Inc. · MichiganNuclear Regulatory CommissionSBIR Phase II$175.0K1996
Inservice Diagnostics of Motor Operated ValvesAcentech Incorporated · MassachusettsNuclear Regulatory CommissionSBIR Phase II$174.9K1996
Extending the Dynamic Flowgraph Methodology (DFM) to Model Human Performance and Team EffectsAsca, Inc. · CaliforniaNuclear Regulatory CommissionSBIR Phase II$174.9K1996
A Detection System for Determining the Concentration, Size, and Depth of Buried Radioactive MaterialShonka Research Associates · GeorgiaNuclear Regulatory CommissionSBIR Phase II$129.5K1996
MEASUREMENT BASED DEPENDABILITY ANALYSIS FOR DIGITAL SYSTEMSSohar, Inc. · CaliforniaNuclear Regulatory CommissionSBIR Phase II$187.6K1995
DEVELOPMENT OF A METHODOLOGY FOR ANALYZING PRECURSORS TO EARTHQUAKE-INITIATED AND FIRE-INITIATED ACCIDENT SEQUENCESFuture Resources Associate Inc · CaliforniaNuclear Regulatory CommissionSBIR Phase II$187.6K1995
AN YTTRIUM ALUMINUM PEROVSKITE BASED GAMMA-RAY DOSIMETERW Peter Trower Inc. · VirginiaNuclear Regulatory CommissionSBIR Phase II$187.6K1995
EXPERIMENTAL EVALUATION OF FIBER OPTIC PRESSURE SENSORS FOR NUCLEAR POWER PLANTSAnalysis and Measurement Services Corporation · TennesseeNuclear Regulatory CommissionSBIR Phase II$187.6K1995
A HIGH RESOLUTION CDTE ARRAY MONITORING SYSTEM FOR MONITORING CONTAMINATION IN SOILSRadiation Safety Engineering, Inc. · ArizonaNuclear Regulatory CommissionSBIR Phase II$187.6K1995
A Detection System for Determining the Concentration, Size, and Depth of Buried Radioactive MaterialShonka Research Associates · GeorgiaNuclear Regulatory CommissionSBIR Phase I$49.8K1995
Integrated Risk Management and Quality AssuranceAccident Prevention Group · CaliforniaNuclear Regulatory CommissionSBIR Phase I$49.8K1995
Advanced Digital Man-Machine Interface AnalysisRyan Nuclear, Inc. · MarylandNuclear Regulatory CommissionSBIR Phase I$49.8K1995
Development of a Performance Assessment Process ControllerInnovative Tech. Solutions · New MexicoNuclear Regulatory CommissionSBIR Phase I$49.8K1995
Development of Self-Repairing Concrete Containers of Radioactive Waste Using Superelastic ReinforcementDPD, Inc. · MichiganNuclear Regulatory CommissionSBIR Phase I$49.8K1995
Extending the Dynamic Flowgraph Methodology (DFM) to Model Human Performance and Team EffectsAsca, Inc. · CaliforniaNuclear Regulatory CommissionSBIR Phase I$49.8K1995
Inservice Diagnostics of Motor Operated ValvesAcentech Incorporated · MassachusettsNuclear Regulatory CommissionSBIR Phase I$49.8K1995
Self-Monitoring Surveillance System for Prestressing TendonsConstruction Technology · IllinoisNuclear Regulatory CommissionSBIR Phase I$49.8K1995
TASK NETWORK MODELING OF HUMAN OPERATIONS IN NUCLEAR POWER PLANT CONTROL ROOMSMicro Analysis & Design Inc · ColoradoNuclear Regulatory CommissionSBIR Phase II$198.4K1994
WORK UNDERLOAD IN MODERN NPP CIBTRIK ROOMSUes Inc · OhioNuclear Regulatory CommissionSBIR Phase II$189.4K1994
A PORTABLE IMAGING SYSTEM FOR NONDESTRUCTIVE EXAMINATION OF NUCLEAR POWER PLANT COMPONENTSTPL, Inc · New MexicoNuclear Regulatory CommissionSBIR Phase II$175.7K1994
CHARACTERIZATION OF CONCRETE CONDITION USING ACOUSTIC TOMOGRAPHIC IMAGINGAtkinson-noland Assoc. Inc. · ColoradoNuclear Regulatory CommissionSBIR Phase II$172.6K1994
SPECIAL MONITOR DETECTOR DEVELOPMENT FOR RESPIRATOR CONTAMINATIONShonka Research Associates · GeorgiaNuclear Regulatory CommissionSBIR Phase II$150.0K1994
A SIMPLE METHOD FOR SOLUBILITY TESTING OF RADIONUCLIDES ON AIR FILTERRadiation Safety Engineering, Inc. · ArizonaNuclear Regulatory CommissionSBIR Phase II$100.0K1994
DEVELOPMENT OF A METHODOLOGY FOR ANALYZING PRECURSORS TO EARTHQUAKE-INITIATED AND FIRE-INITIATED ACCIDENT SEQUENCESFuture Resources Associate Inc · CaliforniaNuclear Regulatory CommissionSBIR Phase I$50.0K1994
DEVELOPMENT OF IMPROVED TECHNIQUES FOR DYNAMIC PRAFrh, Inc. · MarylandNuclear Regulatory CommissionSBIR Phase I$50.0K1994
MEASUREMENT BASED DEPENDABILITY ANALYSIS FOR DIGITAL SYSTEMSSohar, Inc. · CaliforniaNuclear Regulatory CommissionSBIR Phase I$50.0K1994
ENHANCED SIMULATOR TRAINING PROGRAM FOR OPERATORS AT MULTI-UNIT PLANTS.Corpe Corp. · MarylandNuclear Regulatory CommissionSBIR Phase I$50.0K1994
A HIGH RESOLUTION CDTE ARRAY MONITORING SYSTEM FOR MONITORING CONTAMINATION IN SOILSRadiation Safety Engineering, Inc. · ArizonaNuclear Regulatory CommissionSBIR Phase I$50.0K1994
NEW SENSOR FOR MEASUREMENT OF AIR MOVEMENTAnalysis and Measurement Services Corporation · TennesseeNuclear Regulatory CommissionSBIR Phase I$50.0K1994
SMART WATER-REACTIVE GROUTS FOR UNDERGROUND ENTOMBMENT FACILITIESGuyer Santin, Inc. · CaliforniaNuclear Regulatory CommissionSBIR Phase I$50.0K1994
AN YTTRIUM ALUMINUM PEROVSKITE BASED GAMMA-RAY DOSIMETERW Peter Trower Inc. · VirginiaNuclear Regulatory CommissionSBIR Phase I$50.0K1994
CONTROL ROOM INLEAKAGE TESTLagus Applied Technology Inc. · CaliforniaNuclear Regulatory CommissionSBIR Phase I$50.0K1994
ROBUST, ACCURATE, NON-CONTACTING VIBRATION MEASUREMENT SYSTEMEpoch Engineering, Inc. · MarylandNuclear Regulatory CommissionSBIR Phase I$50.0K1994
DEVELOPMENT OF A DYNAMIC OPERATIONAL RISK MODEL TO SUPPORT RISK MANAGEMENT OF NUCLEAR POWER PLANTSAccident Prevention Group · CaliforniaNuclear Regulatory CommissionSBIR Phase I$50.0K1994
EXPERIMENTAL EVALUATION OF FIBER OPTIC PRESSURE SENSORS FOR NUCLEAR POWER PLANTSAnalysis and Measurement Services Corporation · TennesseeNuclear Regulatory CommissionSBIR Phase I$50.0K1994
IMPROVED STEADY-STATE INITIALIZATION ALGORITHMS FOR COMPUTER CODESCompu Simulation & Anal I · IdahoNuclear Regulatory CommissionSBIR Phase II$150.2K1993
MEASUREMENT OF RESIDUAL RADIOACTIVE CONTAMINATION BY 2-D LASER HEATED TLDInternational Sensor · WashingtonNuclear Regulatory CommissionSBIR Phase II$150.0K1993
ENHANCED REMOVAL OF RADIOACTIVE PARTICLES BY FLUOROCARBON SURFACTANT SOLUTIONSEntropic Systems, Inc. · MassachusettsNuclear Regulatory CommissionSBIR Phase II$150.0K1993
AN ADAPTING FINITE ELEMENT MODEL FOR UNSATURATED POROUS MEDIAAdvanced Projects Research, Incorporated · CaliforniaNuclear Regulatory CommissionSBIR Phase II$150.0K1993
DEVELOPMENT OF A CONTAMINATION MONITOR USING VISUAL IDENTIFICATIONShonka Research Associates · GeorgiaNuclear Regulatory CommissionSBIR Phase II$149.9K1993

Source: SBIR.gov award data (SBA) ↗, awards through 2026-08-28. Amounts are as agencies report them to SBA. SBIR/STTR contracts also appear in USAspending as ordinary awards; grants (NIH, NSF, DOE) appear as assistance. Open topics are posted by each agency; see Opportunities for contract notices.