Nvidia in Talks to Invest Hundreds of Millions in Firmus

The Information reported on 21 October 2026 that Nvidia is in talks to invest hundreds of millions of dollars in Firmus, the Australian AI cloud provider that pulled its initial public offering earlier this month, according to Techmeme’s summary of the report by Phoebe Liu. The summary cites people familiar with the matter and does not give the form, valuation or timing of any investment.

The same morning, the Australian Financial Review reported that Firmus had signed its first major customer since the failed IPO. Under the multi-year agreement, Thinking Machines Lab, the AI company run by former OpenAI executive Mira Murati, will use Firmus’ infrastructure in Asia to train and deploy its new AI models, the AFR reported.

Business Pill · FINANCIAL CONDITIONS

A short explainer on financial conditions and how they shape funding. It teaches the general idea only and says nothing about any company in this story.

What Was Reported

• The talks. Nvidia is in talks to invest hundreds of millions of dollars in Firmus, The Information reported, as summarised by Techmeme. Its headline said Nvidia “moves to back” Firmus after investors balked at its IPO.
• The customer. Thinking Machines Lab signed a multi-year agreement to use Firmus’ infrastructure in Asia, the Australian Financial Review reported. The readable part of the report does not give the size or value of the contract.
• The market. Bloomberg wrote on 20 October that investors are losing faith in neoclouds, citing Elice’s 32% fall in its Seoul debut, Firmus dropping plans for a public offering, and pushback on Nscale’s target valuation.

Why Firmus Needs Backers

Firmus withdrew its application to list on the ASX, citing recent market volatility and conditions, ABC News reported on 9 October 2026. According to ABC News, Firmus said it would pursue private market funding while considering other options, and Nvidia held a 7.2 per cent stake.

Bloomberg later wrote that Firmus dropped an IPO to raise as much as $5.5 billion after investors balked at its steep increase in valuation to $30 billion. ABC News reported that Firmus expects to carry about US$30 billion of debt once its data centres are built, about six times the US$5 billion of operating earnings it forecasts for 2028.

Firmus named OpenAI as an anchor customer for two Malaysian AI Factory sites on Nvidia Vera Rubin NVL72 in a newsroom release on 8 September 2026, as our earlier coverage reported.

Connecting the Coverage

Our piece on two Nvidia-backed AI infrastructure IPOs meeting investor pushback set Firmus beside Nscale, and our AirTrunk piece reported the Firmus withdrawal from the ASX. Our neocloud shakeout piece covered The Information’s 18 October report, as summarised by Stocktwits, that industry executives expect only seven to 10 of hundreds of neoclouds to survive, with Nvidia supporting them through easier credit terms, site selection and $20 billion in leases.

As we read it, the Firmus talks sit next to other reports of Nvidia supporting the build-out from the supplier side: TD Cowen said its checks suggest Nvidia could be guaranteeing some lease payments for Oracle, TipRanks reported, as our credit-stress piece noted. Our piece on HSBC and Goldman Sachs set out the opposite views on CoreWeave’s cost of borrowing.

In the same market, our NEXTDC piece reported that the ASX-listed operator took approximately A$140 million out of its fiscal 2027 guidance after power works for its M3 Melbourne data centre were suspended.

The Structural Read

As we read it, the talks matter for the scale of what Firmus has to fund: ABC News reported about US$30 billion of expected debt against a US$5 billion operating earnings forecast for 2028.

As we read it, Nvidia is already a shareholder, with a 7.2 per cent stake as ABC News reported, so any new investment would deepen an existing tie rather than start one.

As we read it, the agreement adds Thinking Machines Lab as a named AI lab customer in Asia, alongside OpenAI, whose Malaysian anchor deal Firmus announced on 8 September 2026.

Three Implications

CAPITAL The Information reported, per Techmeme, that Nvidia is in talks to invest hundreds of millions of dollars in Firmus.

CUSTOMERS The AFR reported a multi-year agreement for Thinking Machines Lab to use Firmus’ infrastructure in Asia.

MARKET Bloomberg cited Elice’s 32% debut fall, the Firmus withdrawal and Nscale’s valuation pushback as signs of investors losing faith in neoclouds.

The Business Engineer Lens

This story maps onto the Business Engineer framework The AI Capex Map.

The framework puts it this way: “It is a sovereign-scale financing problem dressed in tech-company clothing.”

As we read it, Firmus fits that description on the reported facts: a withdrawn IPO, an expected US$30 billion of debt, and a chip supplier now in talks to invest. The framework was published in May 2026 and does not discuss Firmus.

What Is Not Established

We did not read The Information’s article; it is paywalled, and this piece relies on Techmeme’s summary and the headline. Neither Nvidia nor Firmus has commented in anything we read. The summary does not describe the size of any investment beyond “hundreds of millions of dollars”, its form, the valuation or the status of the talks. The value and capacity of the Thinking Machines Lab agreement are not in the readable part of the AFR report.

The Bottom Line

Nvidia is in talks to invest hundreds of millions of dollars in Firmus, The Information reported on 21 October 2026, after Firmus pulled its IPO earlier this month. The same day, the Australian Financial Review reported a multi-year Firmus agreement with Thinking Machines Lab. As we read it, the capital for this neocloud is now being discussed with its chip supplier rather than with public investors.