THERMASAT, INC.
Thermal management systems and heat dissipation solutions for in-orbit satellite servicing and assembly operations
- Sector
- Aerospace
- Headquarters
- Scottsdale, AZ
- Total capital
- $3.4M
- Federal grants
- $1.8M
- 2 awards · 2023
- Rank in peer group#19 of 91
- Private capital raised
- None on recordNo Form D filings on SEC EDGAR. Some raises are not filed.
- Federal contracts
- $1.6M
- 1 award · Defense
- Rank in Aerospace#515 of 1335
- Granted patents
- 2
- 8 pending · first 2026
- Rank in peer group#21 of 91
Capital timeline
Latest events
- Federal grantNASA · Phase I · Solar Powered Rocket with Impulsive Thermal Engine (SPRITE)$144K
- Federal contractDefense · Hotswap System For In-orbit Servicing, Assembly, And Maintenance (isam) Friendly Spacecraft$1.6M
- Federal grantDefense · Phase II · ThermaSat Plus OTV$1.7M
Node area is scaled to amount. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.
Standing among 91 peers
Line = medianAerospace · Orbital_ops · Device
- Federal grants#19 · top 21%
- Granted patents#21 · top 23%
Cumulative measures favor older companies. Rankings describe position today, not outcome. Below the median, ranks show as a band rather than a number.
Founders and team
No founders are linked to this company yet.
Founders appear once a person is matched to the company through its own patents, grants or filings. We never infer people from social profiles.
Checked: USPTO inventors; federal award principal investigators; SEC Form D related persons · Oct 23, 2026
Claim this profile to add your teamWhat it has protected
USPTO · 2 granted of 10- GrantedThermaSat Solar Thermal Propulsion SystemUSPTOUS 12,637,236
- GrantedThermaSat Solar Thermal Propulsion SystemUSPTOUS 12,595,082
- PendingHotswap Space Hardware ExchangerUSPTOApplication 18429180
Show all 10 patent records
- ThermaSat Solar Thermal Propulsion SystemMay 26, 2026 · US 12,637,236Granted
- ThermaSat Solar Thermal Propulsion SystemApr 7, 2026 · US 12,595,082Granted
- Hotswap Space Hardware ExchangerAug 8, 2024 · Application 18429180Pending
- Thermasat Insulation Based Isolation MethodMay 30, 2024 · Application 18500613Pending
- Solar Thermal Propulsion SystemOct 13, 2022 · Application 17806328Pending
- Thermasat Insulation Based Isolation MethodApplication 63384152Pending
- Thermasat Solar Thermal Propulsion SystemApplication PCTUS2023024430Pending
- Thermasat Solar Thermal Propulsion SystemApplication PCTUS2023024432Pending
- Thermasat Solar Thermal Propulsion SystemApplication PCTUS2021052875Pending
- Hotswap Space Hardware ExchangerApplication 63482973Pending
Related companies, and why
- WHOOSH HPC LAB LLCSimilar federal contract value in Aerospace · $1.6M in contracts
- Pixxel Space Technologies, Inc.Similar federal contract value in Aerospace · $1.6M in contracts
- HYSONIC TECHNOLOGIES, LLCSimilar federal contract value in Aerospace · $1.6M in contracts
- AURORA ENGINEERING LLCSimilar federal contract value in Aerospace · $1.6M in contracts
- PRISAM LLCSimilar federal contract value in Aerospace · $1.5M in contracts
- EPSILON3, INC.Similar federal contract value in Aerospace · $1.5M in contracts
Regulatory activity · Aerospace
- Nondiscrimination in Federally Assisted Programs of NASA-Effectuation of Title VI of the Civil Rights Act of 1964National Aeronautics and Space Administration
- Special Conditions: AMAC Aerospace, The Boeing Company Model 747- 8 Airplane; Side-Facing SeatsFederal Aviation Administration
- Standard Instrument Approach Procedures, and Takeoff Minimums and Obstacle Departure Procedures; Miscellaneous AmendmentsFederal Aviation Administration
- Operating Limitations at John F. Kennedy International AirportFederal Aviation Administration
- Operating Limitations at New York LaGuardia AirportFederal Aviation Administration
- Special Conditions: Honeywell Aerospace US LLC, Dassault Aviation Model Falcon 900EX Airplane; Electronic System Security Protection From Unauthorized External AccessFederal Aviation Administration
Rules are matched to sector, not to company. Recent activity in a sector is context rather than a signal about this business — until rules are matched to what a company actually builds, the section is shown as context and nothing more.
Sources
Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.
How to read this page
Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.
Data freshness
SEC Form D filings through . SBIR and STTR awards through .