SoftBank Expands $40 Billion OpenAI Loan, Adding 21 New Lenders for AI Strategy

The facility is unsecured and structured as a one-year bridge loan with a March 25, 2027 maturity, originally arranged by JPMorgan Chase, Goldman Sachs, Mizuho Bank, SMBC, and MUFG Bank.
A portion of the borrowing is earmarked to fund a $30 billion follow-on investment in OpenAI through SoftBank Vision Fund 2.
SoftBank's Vision Fund 2 has already invested about $34.6 billion in OpenAI since September 2024, underscoring OpenAI’s central role in SoftBank’s AI-centric strategy.
In the latest syndication, roughly $4 billion of the facility was distributed among banks across Europe, Japan, and Taiwan, as part of a broader regional spread.
SoftBank’s financial strength is rated 3/10 by some evaluators, signaling concerns about its debt load even as it funds large AI initiatives.
SoftBank Group has expanded its $40 billion bridge loan for OpenAI by bringing in 21 new lenders, who together contribute about $7 billion to the facility, according to GuruFocus. The loan is the largest dollar-denominated borrowing ever arranged by a Japanese company and matures in March 2027.
New participants include First Abu Dhabi Bank, Singapore's sovereign wealth fund GIC, and Standard Chartered Bank, according to Crypto Briefing. The additions spread risk across a wider group of global banks while keeping lead underwriters — including JPMorgan Chase, Goldman Sachs, and Japan's Mizuho Bank — holding roughly $33 billion of the facility.
The facility is unsecured, meaning no collateral backs it. It was originally arranged by five banks: JPMorgan Chase, Goldman Sachs, Mizuho Bank, SMBC, and MUFG Bank, according to Crypto Briefing. Now, 21 new lenders have joined the syndicate — a group of banks sharing one large loan.
About $4 billion of the facility was distributed among banks across Europe, Japan, and Taiwan, per GuruFocus. The loan matures on March 25, 2027, giving SoftBank roughly one year to refinance or repay it. That short timeline is why it is called a bridge loan — it spans a gap until longer-term funding is ready.
The loan exists for one core reason: to fund SoftBank's $30 billion follow-on investment in OpenAI through its Vision Fund 2. SoftBank has already poured about $34.6 billion into OpenAI since September 2024, according to BigGo Finance. That makes OpenAI the single largest position in SoftBank's portfolio by far.
SoftBank CEO Masayoshi Son has positioned AI as the company's defining bet. The OpenAI stake is central to that strategy. But some analysts rate SoftBank's financial strength at just 3 out of 10, flagging its heavy debt load as a real concern even as it chases record AI investments, per GuruFocus.
The broad appetite from lenders is striking. Banks from the Middle East, Southeast Asia, Europe, and Japan all joined the syndicate, according to Streamline Feed. First Abu Dhabi Bank's participation is especially notable — it signals that Gulf region capital is actively flowing into U.S. AI infrastructure deals.
GIC, Singapore's giant state investment fund, also joined. Its participation adds a sovereign wealth layer to the lender group. Together, the 21 new banks contribute about $7 billion, leaving the five original lead banks with the remaining $33 billion, per GuruFocus.
This deal is more than a single corporate loan. It shows how global capital is organizing around AI. Banks from four continents lined up to fund one AI company's growth. That kind of international appetite has rarely been seen for a single private tech venture before.
At the same time, the deal carries risks. The loan is unsecured, the borrower carries a weak financial strength rating, and the funds are tied almost entirely to one company — OpenAI. If OpenAI's valuation or business outlook shifts, SoftBank and its 26 lenders all feel the impact, according to BigGo Finance.
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