Anterix Backs SpaceX Proposal on Spectrum Build-Out Flexibility

What happened

SpaceX submitted an ex parte filing to the Federal Communications Commission advocating for a satellite build-out deployment option across multiple dockets, including Anterix's proceeding. Anterix responded by filing a letter supporting the proposal, stating it could expand options for use of the company's spectrum. Chris Guttman-McCabe, Anterix's chief regulatory and communications officer, explained that existing licensees currently have two ways to meet build-out requirements, and a satellite-based option would provide a third pathway. The company reported it had conducted successful direct-to-device testing with Lynk and was discussing how to evolve that work. Management noted they had not received concerns from utility customers that a satellite layer would conflict with private-network security or exclusivity.

Why it matters

The SpaceX proposal could provide Anterix with additional commercial flexibility as it seeks to monetize its nationwide 10 MHz spectrum footprint. CEO Scott Lang said the company is managing nearly a dozen active opportunities spanning seven-digit, eight-digit and nine-digit potential transactions, and regulatory flexibility around deployment options could make the spectrum more attractive to a broader range of customers. With $116 million in cash, no debt, and 40% of U.S. counties already cleared for full broadband configuration, Anterix is positioned to capitalize on growing demand from utilities, wireless providers, and satellite connectivity companies. The satellite deployment option could accelerate deal closings by reducing infrastructure requirements for certain use cases.

Bigger picture

The proposal reflects growing recognition of low-band spectrum scarcity and the need for flexible deployment models. SpaceX's filing advocated for strict performance targets requiring operators to hit buildout milestones within two, four, and nine years or face automatic license cancellation, emphasizing that scarce radio airwaves should not sit idle. Other companies including NextNav welcomed similar attention to their spectrum proposals. Meanwhile, major carriers like T-Mobile continue actively managing their spectrum portfolios, with T-Mobile recently completing a swap trading 800 MHz spectrum for 600 MHz holdings plus $2.9 billion in cash. The regulatory environment increasingly favors technology-neutral approaches that prioritize getting spectrum into productive use.

What to watch

Monitor whether the FCC adopts SpaceX's satellite deployment proposal and how it affects Anterix's licensing framework. Track progress on the company's active pipeline of opportunities, particularly whether any seven-digit, eight-digit or nine-digit deals close in coming quarters. Watch for updates on the Lynk testing partnership and whether additional satellite connectivity companies engage with Anterix's spectrum. Follow the company's county-clearing progress beyond the current 40% threshold and any announcements regarding market-specific, regional or nationwide clearing efforts tied to commercial opportunities.