Lambda to raise $4B pre-IPO, leaning on $35B Anthropic deal
What's the deal? Nvidia-backed cloud-computing company Lambda is raising up to $4 billion in what is expected to be its final private round before a planned initial public offering. Blackstone and Coatue Management are leading the round, which values Lambda at $14.5 billion excluding the new money.
What does the company do? Lambda is a neocloud — a company that buys Nvidia graphics-processing units and other AI chips, then leases that computing power to customers training or running large language models. Founded in 2012 by twin brothers Stephen and Michael Balaban, it has used Nvidia's chips and server racks exclusively.
Why now? Lambda is targeting an IPO in 2027, subject to market conditions, and has spent the year preparing for public-market scrutiny. In May, it replaced co-founder Stephen Balaban as chief executive officer with Michel Combes, who moved to chief technology officer, and it added AT&T's John Donovan as a director and Charles Fisher as chief financial officer.
What's the endgame? Lambda's backlog — orders yet to be filled — grew from $15 billion in June to $50 billion in September. Raising now gives it capital before public markets arrive and helps set the tone for IPO pricing.
What could go wrong? Much of that backlog jump stems from a single $35 billion commitment from Anthropic, maker of the Claude models, signed in late August. That concentration means Lambda's valuation leans heavily on one customer's ability to keep paying. Data center buildouts are largely debt-funded — Lambda raised an additional $1 billion last week — and lenders are growing choosier.
The signal: With reliable GPU capacity scarce, investors remain willing to bet on providers holding large contracts with major AI labs. If Lambda goes public, it joins Nvidia-backed peers CoreWeave and Nebius, whose data center spending now depends on stock health — a model British neocloud Nscale is set to test as it nears its own debut.
Read more: TechCrunch, The Wall Street Journal
Image credit: Generated with Gemini
