FlexRadio Email Format
Defense and Space ManufacturingTexas, United States11-50 Employees
FlexRadio is a small- to mid-sized defense and space manufacturing company based in Austin, Texas. It designs, manufactures, and markets software-defined radios and related accessories for consumer, government, and commercial customers. The company has collaborated on government programs, including a 2022 partnership with BAE Systems to supply HF software-defined radios for the U.S. Air Force's AHFRM program, reflecting its involvement in defense communications. Its product trajectory includes a range of SDR platforms developed over the years, with the FLEX-8000 line launched in 2024. In April 2026, FlexRadio released SmartSDR version 4.2.18, a major software update for its SmartSDR ecosystem and compatible radios. The company maintains its operations from Austin and serves its diverse customer base through its website.