Canadian Firm Telesat Offers Satellite Support for Trump’s ‘Golden Dome’

Telesat, Canada’s leading satellite operator, has offered its upcoming Lightspeed LEO satellite constellation to support U.S. President Donald Trump’s ambitious Golden Dome missile defense initiative. CEO Dan Goldberg said the $4.6 billion network could play a strategic role in a future U.S.-led space-based architecture designed to counter missile threats, echoing Israel’s Iron Dome concept but on a global scale.

Golden Dome and the Race for Space-Based Defense

Trump’s Golden Dome program — a $175 billion plan still in the conceptual phase — aims to create a vast, multi-orbit missile defense network to shield U.S. and allied assets from ballistic threats. Drawing inspiration from Israel’s Iron Dome, it envisions a fusion of ground-based and satellite surveillance, interception, and targeting systems.

Goldberg told analysts that Telesat is “bullish” on Lightspeed’s relevance to the program and is working to ensure U.S. decision-makers are fully aware of its capabilities. “It looks like it will be a network of networks,” he said, noting that LEO-based architectures offer superior speed, resiliency, and redundancy for defense applications.

Lightspeed vs. Starlink and Others

While SpaceX’s Starlink remains the dominant LEO network, Goldberg argued that the field is still open, especially for defense-specific applications. He noted that few providers possess the technical depth or defense alignment needed for complex, integrated systems like Golden Dome.

Other contenders in the LEO market include Amazon’s Project Kuiper and France’s Eutelsat, but Telesat sees a niche in providing secure, high-speed connectivity with strategic government partnerships.

Canadian Role Unclear Amid Tensions

Despite its ambitions, Telesat’s participation is complicated by ongoing political friction. Trump has publicly demanded that Canada contribute $71 billion toward Golden Dome — a figure he recently raised from $61 billion — as a condition for partnership. That demand coincides with ongoing U.S.-Canada trade tensions.

Nevertheless, Canadian Prime Minister Mark Carney has pledged to increase defense spending and reaffirmed Canada’s commitment to continental security via NORAD. Whether that extends to Golden Dome remains undecided.

By positioning Lightspeed within the Golden Dome framework, Telesat aims to raise its global profile, secure lucrative defense contracts, and participate in shaping what could become the most ambitious missile defense initiative in history.