Data Centers in Orbit Are Coming — Insurers Can't Price Them Yet

As SpaceX, Blue Origin and Google push plans for orbital AI data centers, insurers are beginning to weigh a risk that has never existed at scale. CNBC reports that today's space insurance premiums — roughly $500–750 million a year — are a fraction of what would be needed, and underwriters are split between opportunity and 'Wild West' warnings.

Key Takeaways

As SpaceX, Blue Origin and Google push plans for orbital AI data centers, insurers are beginning to weigh a risk that has never existed at scale.
CNBC reports that today's space insurance premiums — roughly $500–750 million a year — are a fraction of what would be needed, and underwriters are split between opportunity and 'Wild West' warnings.

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First it was power grids, construction markets and corporate capital spending. Now the data-center race is moving to orbit — and insurers are trying to figure out how to price a risk that has never existed at scale. The conversation, reported by CNBC on August 14, has begun: about 30 insurers worldwide already write space coverage, with annual premiums of roughly $500 million to $750 million, a fraction of what would be needed to cover hundreds of billions of dollars of orbital computing hardware.

The ambitions are enormous. SpaceX filed with the FCC in January for a constellation of up to 1 million satellites that could form an orbital AI data center, with Elon Musk arguing that solar-powered computing in space could undercut terrestrial data centers within two to three years as launch costs fall. Blue Origin filed plans in March for 51,600 data-center satellites; Google is exploring its Project Suncatcher network of solar-powered satellites; and startup Starcloud has already flown an Nvidia H100 GPU in orbit.

'If you're an insurer and you're just writing terrestrial assets, and you're not looking at space as the next frontier for insurance underwriting, you're going to miss out on a big growth story,' Patton Kline, Marsh's U.S. aviation and space practice leader, told CNBC. Kline argues orbital compute extends a market that has covered launches and satellites for decades — and offers risk largely uncorrelated with hurricanes and earthquakes.

Others are more cautious. SwissRe's group CEO Andreas Berger says the concept combines two fast-growing risks — AI infrastructure and commercial space — but 'there are too many unknowns to quantify the risk with enough confidence to support a sustainable insurance proposition.' One anonymous insurance CEO was blunter: 'This is insane' — citing missing regulation, insufficient capital and no reliable risk models in what he called the 'Wild West' of space. Between launch failures, radiation, heat management, collisions and debris — and the fact that a repair may require another launch — the rulebook for insuring orbit has yet to be written.