Airbase raises $5 million to tackle spectrum bottleneck as FCC eyes new space uses
Airbase has raised $5 million in seed funding to address growing demand for radio-frequency spectrum management as the U.S. Federal Communications Commission evaluates new uses of spectrum for space and emerging technologies. The startup, which emerged from stealth in March 2026, aims to modernize how spectrum is coordinated and allocated as satellite constellations, defense systems and commercial space services increase pressure on limited electromagnetic resources. The funding round included Andreessen Horowitz, Squadra Ventures, and Founders You Should Know, with the company planning to expand its team and accelerate development of software-based spectrum coordination tools.
Airbase is developing automated systems designed to replace manual spectrum coordination processes currently used across aerospace, telecommunications and defense sectors. The company has already secured a federal contract to automate spectrum coordination and is negotiating its first agreement with the U.S. Department of Defense, signaling early government interest in the technology. The startup currently employs seven staff, including co-founder and chief technology officer Millen Anand, and intends to use the funding to expand engineering capacity and scale its platform. Spectrum access is critical for satellite communications, tracking, targeting and navigation systems, making efficient coordination increasingly important as new orbital services and space-based infrastructure emerge.
The investment comes as regulators and industry stakeholders evaluate how to support new space applications that require additional spectrum resources. Increasing satellite deployments, emerging space-based services and growing defense requirements are placing pressure on existing allocation frameworks. Airbase’s approach focuses on software-driven coordination to improve efficiency and reduce bottlenecks in spectrum access, positioning the company within a broader push to modernize infrastructure supporting aerospace and space operations.
