CuspAI secures a reported $400m financing round led by high-profile backers to scale materials discovery technology.
The financing features backing from Bezos Expeditions and Kleiner Perkins, elevating the valuation of the Cambridge startup to $2.6bn.
≈ £301M at $1 = £0.7518 on 17 Jun 2026
CuspAI develops generative artificial intelligence models designed to accelerate the discovery and synthesis of advanced materials.
Cambridge-based materials discovery platform CuspAI has secured a reported $400m funding round that elevates its valuation to $2.6bn. The transaction features participation from Kleiner Perkins and Bezos Expeditions, the family office of Amazon founder Jeff Bezos. Terms sheets have been signed for the financing, which follows a rapid commercial expansion period for the startup.
The company was established in 2024 by Dr Chad Edwards and Professor Max Welling to apply generative models to chemical and material science. CuspAI plans to use the capital to support its ongoing development and scale operations as competition within the physical artificial intelligence sector intensifies.
