Tech Giants' Uncommenced AI Data Center Leases Reach $1.09 Trillion

Five major tech firms have committed to $1.09T in uncommenced leases, nearly four times their confirmed liabilities, highlighting significant off-balance-sheet exposure and long-term financial risk.

Woofun AI data shows that Microsoft, Meta, Oracle, Amazon, and Alphabet have collectively committed to approximately $1.09 trillion in future payments for uncommenced lease obligations, primarily related to AI data centers. This figure is roughly four times their confirmed lease liabilities of about $285 billion. These commitments are disclosed in financial statement notes rather than appearing on the balance sheet. Microsoft reported the largest share at $329.

1 billion, followed by Meta at $278.99 billion, which includes $68 billion in new leases signed in July. Oracle disclosed $260 billion, nearly seven times its confirmed liabilities, with terms spanning 15 to 19 years. The company warned of risks if customers fail to renew or meet obligations. Alphabet and Amazon reported $85.2 billion and $137.21 billion, respectively. S&P Global Ratings has incorporated these uncommenced leases into adjusted debt forecasts for companies like Oracle.