FIRST RF CORPORATION
FIRST RF CORPORATION is an aerospace company in Boulder, United States, founded in 2015. It has raised $27.3M across 24 rounds, most recently a $900K Grant in May 2025.
Engineering Leads. Performance Follows.
- Headquarters
- Boulder, Colorado
- Employees
- 51–200
- Founded
- 2015
- Business Model
- B2G
- Website
- firstrf.com
- Total Funding
- $27.3M
- Last Round
- $900K GrantMay 2025
- Rounds
- 24
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 24 funding rounds for this company. The full record is or through the API.
About
FIRST RF Corporation is an advanced antenna and RF systems company specializing in full-lifecycle design, engineering, and manufacturing of custom RF hardware for defense and aerospace. Based in Boulder, Colorado, FIRST RF delivers solutions across communications, electronic warfare, radar, and conformal antenna applications for airborne, vehicular, maritime, space, and man-portable platforms. The company has delivered over 300,000 antennas since 2005.
Summary
It lists 51–200 employees. It has raised $27.3M in total across 24 rounds, most recently a $900K Grant round in May 2025.
Tech & App Stack
3 technologies & apps tracked
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Funding History
May 2025
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Funding: Grant. Amounts, valuations, and investors where available.
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