PhysicsX

London-headquartered deep-tech company building an AI-native engineering platform that replaces traditional physics simulations with real-time AI inference, accelerating design and manufacturing cycles from hours to seconds. In June 2026 PhysicsX raised an oversubscribed $300M Series C led by Temasek at a valuation of roughly $2.4 billion, with participation from Applied Materials, Atomico, General Catalyst, NVIDIA and Siemens, bringing total funding to over $500M. PhysicsX works with enterprises in aerospace, automotive, semiconductors, energy and materials industries, and its team has grown to more than 300 people over the past year as it develops its Large Physics Models.