- Funding
- $125 million Series B (Oct 2026)
Salience Labs builds optical circuit switches for AI data centres in Milton, Oxfordshire, on research from the universities of Oxford and Münster. Its switches route traffic as light without converting it to electrical signals. In October 2026 it raised a $125 million Series B led by Bullhound Capital, with AMD Ventures, Intel Capital and the British Business Bank, and is opening a second US West Coast office.