AI Infrastructure Firms Face Refinancing Crisis as CoreWeave Debt Surges

CoreWeave and other artificial intelligence infrastructure providers are grappling with a mounting debt burden that threatens the financial stability of the "neocloud" sector. The GPU-rental company, which went public in March 2025, has accumulated approximately $35–52 billion in debt and lease obligations while managing a maturity mismatch: it borrowed for five-year terms against customer contracts averaging three years.