Anthropic PBC is finalizing an expansion of its revolving credit facility to $15 billion, according to people familiar with the matter. The financing package exceeds an earlier $10 billion target and clears a key hurdle ahead of the artificial intelligence firm’s planned public listing.
The push to lock down a massive credit line signals that artificial intelligence developer Anthropic is accelerating its preparations for a public debut. Morgan Stanley is leading the syndicated loan process, while Goldman Sachs Group Inc., JPMorgan Chase & Co., and Citigroup Inc. hold prominent positions in the financing arrangement.
Syndicate Structure and Bank Tiering
Anthropic structured the credit facility across distinct tiers of financial commitment. The company asked the most active banks leading the credit line to lend about $1.25 billion each. The next level of active lenders was encouraged to offer around $1 billion, with commitments stepping down to roughly $750 million and lower for less active roles.
In syndicated lending, higher financial commitments generally command larger fee payouts. Market watchers note that a top-tier ranking in a major pre-IPO credit revolver frequently translates into a prominent underwriting role on the actual public stock offering. Barclays Plc and Wells Fargo & Co. are expected to secure key positions on the loan alongside Bank of America Corp., Deutsche Bank AG, Royal Bank of Canada, and UBS Group AG.
Additional participants on the expansive credit facility include Bank of Montreal, BNP Paribas SA, Credit Agricole SA, Mizuho Financial Group Inc., Mitsubishi UFJ Financial Group Inc., Sumitomo Mitsui Financial Group Inc., and Toronto-Dominion Bank.
Parallels to the SpaceX Playbook
The scale of the financing package dwarfs Anthropic’s previous debt arrangements. The new $15 billion revolver is substantially larger than the $2.5 billion five-year credit facility that the company secured last year.

Market observers are drawing clear operational parallels to SpaceX, which expanded its revolving credit facility to $5 billion from $1.5 billion just a month prior to its record-breaking initial public offering. Companies frequently finalize these credit facilities before formally notifying banking partners of their specific underwriting roles in an upcoming stock listing.
Broader IPO Market Dynamics
The timing aligns with a broader resurgence in US public listings. Driven heavily by the artificial intelligence sector, US listings this year have raised $160.6 billion, excluding blank-check firms and other financial vehicles.

People familiar with Anthropic’s internal preparations report that the Claude chatbot maker is aiming to raise an amount comparable to or greater than SpaceX in its own upcoming market entry.
Surging Revenue and Capital Demands
The aggressive capital accumulation matches the company’s rapid financial expansion. Anthropic is on track to generate annualized revenue exceeding $65 billion based on current performance figures—a more than sevenfold increase compared to its pace at the end of last year.
Representatives for Anthropic, JPMorgan, Barclays, Wells Fargo, and UBS declined to comment on the ongoing financial negotiations, and terms remain subject to change prior to formal execution.
