96% of satellites in LEO are uninsured against in-orbit failures because underwriters cannot independently verify claims

Of the nearly 13,000 active satellites in orbit, only about 300 carry in-orbit insurance policies. The global space insurance market collects roughly $500-600 million in annual premiums but suffered $995 million in claims in 2023 alone -- including a record $420 million single claim from Viasat's ViaSat-3 satellite malfunction -- causing an estimated $500 million underwriting loss. Major insurers including Allianz, AIG, Swiss Re, and Brit have exited the market entirely. Why it matters: Satellites are uninsured, so operators absorb total losses when failures occur, so small and mid-size satellite companies face existential financial risk from a single anomaly, so fewer companies can afford to innovate on novel satellite architectures or missions, so the industry consolidates around a few deep-pocketed operators who can self-insure, so the pace of space-based innovation slows and critical services like Earth observation and connectivity become dependent on oligopolistic providers. The structural root cause is that unlike terrestrial insurance, satellite losses in orbit cannot be independently investigated or verified -- insurers cannot send an adjuster to inspect a failed satellite 600km above Earth -- so underwriters cannot distinguish between manufacturing defects, operator error, and external causes, making accurate risk pricing impossible and driving premiums to levels only the largest operators can justify.