Data / Federal awards / NAICS 541715 / EXO-ATMOSPHERIC TECHNOLOGIES LLC
EXO-ATMOSPHERIC TECHNOLOGIES LLC: 17 federal contract awards, $12.8 million obligated (FY2024 to FY2027)
Updated October 6, 2026. Source: USAspending.gov.
EXO-ATMOSPHERIC TECHNOLOGIES LLC (UEI GHTWNG7LQJK1), Waukesha, WI, received 17 federal prime contract awards with $12.8 million obligated in fiscal years 2024 to 2027, from 1 agency under 1 NAICS code. Its largest buyer is Department of Defense ($12.8 million) and its largest code is NAICS 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology).
The request: Every federal contract awarded under NAICS 541715, with the winner, the agency and the value. $10 of work on sign-up, no card.
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- GHTWNG7LQJK1UEI
- Waukesha, WILocation
- Small BusinessBusiness size
- 17Contract awards
- $12.8 millionObligated
- 2023-10-02First action in window
- 2026-06-23Latest action
Where the work is
NAICS codes, with the other winners in each.
| NAICS | Industry | Awards | Obligated |
|---|---|---|---|
| 541715 | Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | 17 | $12.8 million |
Buying agencies
| Agency | Awards | Obligated |
|---|---|---|
| Department of Defense | 17 | $12.8 million |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $2 million |
| FY2025 | $7.3 million |
| FY2026 | $3.5 million |
Contract awards
All 17 awards in fiscal years 2024 to 2027.
| Award ID | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| HQ086026CE045 | Department of Defense | Definitive Contract | 541715 | ADDITIVELY-MANUFACTURED INSULATED PROPULSION COMPONENT (AMIPC) 2ND SBIR PHASE II | $1,987,613 | $1,987,613 | March 11, 2026 | March 10, 2028 | Waukesha, WI | usaspending.gov |
| HQ086025CE014 | Department of Defense | Definitive Contract | 541715 | SBIR DIRECT TO PHASE II: AFFORDABLE DIVERT AND ATTITUDE CONTROL SYSTEM BACKPACK (ADACS BP) | $1,980,147 | $1,980,147 | September 8, 2025 | September 7, 2027 | Huntsville, AL | usaspending.gov |
| HQ086025CE036 | Department of Defense | Definitive Contract | 541715 | SBIR PHASE II: NON-ERODING SONIC THROAT (NEST) | $1,935,575 | $1,935,575 | September 26, 2025 | September 25, 2027 | Waukesha, WI | usaspending.gov |
| HQ086025C7104 | Department of Defense | Definitive Contract | 541715 | SBIR/STTR PHASE II R&D: PINTLE ACTUATOR FOR HYPERSONIC DEFENSE (PAHD) | $1,761,845 | $1,761,845 | November 8, 2024 | November 7, 2026 | Waukesha, WI | usaspending.gov |
| HQ086026CE041 | Department of Defense | Definitive Contract | 541715 | ADVANCED INSTRUMENTATION FOR CARBON-CARBON STRUCTURES IN HYPERSONIC ENVIRONMENTS | $1,497,018 | $1,497,018 | March 5, 2026 | March 4, 2028 | Waukesha, WI | usaspending.gov |
| N6833522C0174 | Department of Defense | Definitive Contract | 541715 | RESEARCH AND DEVELOPMENT | $1,025,121 | $2,057,574 | February 10, 2022 | February 9, 2027 | Menomonee Falls, WI | usaspending.gov |
| N6426725C7023 | Department of Defense | Definitive Contract | 541715 | 873AUTHORITY | $895,671 | $895,671 | March 10, 2025 | September 10, 2026 | Waukesha, WI | usaspending.gov |
| N6833523C0242 | Department of Defense | Definitive Contract | 541715 | RESEARCH AND DEVELOPMENT | $664,774 | $864,774 | April 6, 2023 | September 30, 2026 | Waukesha, WI | usaspending.gov |
| FA930024P6004 | Department of Defense | Purchase Order | 541715 | SBIR PHASE I - SAFE ASCENT MODULAR PROPELLANT LOADING EQUIPMENT (SAMPLE) TOPIC: SF233-0022 | $188,979 | $188,979 | April 3, 2024 | January 3, 2025 | Edwards, CA | usaspending.gov |
| HQ086020C7134 | Department of Defense | Definitive Contract | 541715 | SBIR/STTR PHASE II R&D: HIGH EFFICIENCY HYPERSONIC CONTROL FLAP (HEHCF) FOR HIGH-G MANUEVERING | $160,114 | $1,320,483 | May 11, 2020 | April 12, 2025 | Menomonee Falls, WI | usaspending.gov |
| HQ086024C7008 | Department of Defense | Definitive Contract | 541715 | SBIR PHASE I RESEARCH & DEVELOPMENT PINTLE ACTUATOR FOR HYPERSONIC DEFENSE (PAHD) | $149,706 | $149,706 | October 2, 2023 | June 9, 2024 | Waukesha, WI | usaspending.gov |
| HQ086024C7017 | Department of Defense | Definitive Contract | 541715 | SBIR/STTR PHASE I RESEARCH & DEVELOPMENT - NON-ERODING SONIC THROAT (NEST) | $149,359 | $149,359 | August 2, 2024 | April 4, 2025 | Waukesha, WI | usaspending.gov |
| HQ086025C7506 | Department of Defense | Definitive Contract | 541715 | SBIR/STTR PHASE I RESEARCH & DEVELOPMENT -THROTTLING TACTICAL PROPELLANT (TTP) | $149,212 | $149,212 | December 13, 2024 | August 15, 2025 | Waukesha, WI | usaspending.gov |
| N6893624C0039 | Department of Defense | Definitive Contract | 541715 | SBIR PHASE 1 CONTRACT AWARD | $138,871 | $138,871 | July 11, 2024 | January 10, 2025 | Waukesha, WI | usaspending.gov |
| N6833523C0081 | Department of Defense | Definitive Contract | 541715 | SBIR PH I | $99,916 | $239,044 | November 28, 2022 | July 15, 2024 | Menomonee Falls, WI | usaspending.gov |
| FA930022C6024 | Department of Defense | Definitive Contract | 541715 | SMALL BUSINESS INNOVATIVE RESEARCH PHASE II - ADVANCED MONOPROPELLANT MANAGEMENT DEVICE | $0 | $749,989 | September 9, 2022 | June 12, 2025 | Edwards, CA | usaspending.gov |
| HQ086023C7126 | Department of Defense | Definitive Contract | 541715 | SBIR/STTR PHASE II R&D ADDITIVELY-MANUFACTURED INSULATED PROPULSION COMPONENTS (AMIPC) | $0 | $1,480,694 | April 20, 2023 | April 19, 2026 | Menomonee Falls, WI | usaspending.gov |
Also on SpecStream
- All recipients under NAICS 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- Open opportunities under NAICS 541715
Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.