Air Space Intelligence Reaches $3 Billion Valuation on $325 Million Series C Round

Air Space Intelligence, the Boston-based startup applying AI to military and aviation operations, raised $325 million in Series C funding, achieving a $3 billion valuation as investors shift focus from generative AI to specialized infrastructure optimization. Spark Capital led the round, alongside Craft Ventures, Andreessen Horowitz, Citadel Securities affiliates, Meritech Capital, and Energy Impact Partners. The funding positions ASI as a rare example of practical AI deployment winning major government contracts while scaling commercial operations.