Together AI closed an $800 million Series C at an $8.3 billion valuation on July 1 -- a 2.5x jump from its $3.3 billion mark just 16 months earlier -- with annual bookings that had already crossed a $1.15 billion run rate. A week later, SambaNova raised $1 billion in a Series F first close at an $11 billion valuation, five months after its last mega-round, and simultaneously landed JPMorgan Chase as an inference-infrastructure partner. Neither company builds a frontier foundation model. Both are being priced like one.
That's the story worth naming: "neocloud" companies -- infrastructure providers that host, resell, or optimize GPU compute for AI workloads rather than training their own frontier models -- are increasingly valued as infrastructure monopolies rather than commodity resellers. The logic is straightforward once compute itself is the scarce input: whoever controls reliable, well-priced access to GPUs at scale captures value regardless of which model ends up winning the underlying AI race.
“For investors, the risk is that neocloud valuations assume durable compute scarcity that may not hold.”
The trend isn't limited to mega-rounds. Helsinki-based Verda, which rebranded from DataCrunch, raised $117 million earlier this year to expand what it calls a "sovereign AI cloud" -- profitable, cash-flow-positive GPU infrastructure built on clean Nordic power -- into the UK, US and Asia. That a smaller, already-profitable neocloud can raise a meaningful round on a sovereignty and sustainability pitch shows the category's appeal extends well past the household-name players.
For investors, the risk is that neocloud valuations assume durable compute scarcity that may not hold. Nvidia, AMD and hyperscalers are all racing to add capacity -- TSMC alone is raising 2026 capex guidance toward $64 billion -- and if supply catches demand faster than expected, today's scarcity premium compresses quickly. That's the bet embedded in every one of these rounds, whether or not it's stated explicitly in the term sheet.
What to watch: whether Together AI or SambaNova pursue IPOs to lock in current valuations before any compute-supply normalization, and whether more profitable, smaller neoclouds like Verda become acquisition targets for hyperscalers wanting regional or sovereign compute footprints.