# Salience Labs Raises £94M for AI Data Centre Power

> Salience Labs secures £94m investment to cut AI data centre energy use with photonic chips.
- Title: Salience Labs Raises £94M for AI Data Centre Power · Dealroom
- Summary: Salience Labs secures £94m investment to cut AI data centre energy use with photonic chips. Salience Labs raised £94 million to build photonic chips that…
- Keywords: salience labs, photonic chips, ai data centres, series b, bullhound capital, amd ventures, intel capital, sbi group, hudson river trading, british business bank, startups, business
- Source: Dealroom — https://dealroom.co/news/161773-salience-labs-raises-94m-to-ease-ai-data-centre-power-crunch
- Published: 2026-10-12T15:40:57+00:00
- Read time: 1 min
- Topics: salience labs, photonic chips, ai data centres, series b, bullhound capital, amd ventures, intel capital, sbi group, hudson river trading, british business bank, startups, business
## Salience Labs Raises £94m
Oxford-based chip startup Salience Labs secured £94 million in a Series B round led by Bullhound Capital.
## Photonic Chips for AI Data Centres
The company builds photonic chips that move data using light rather than electrical signals, cutting energy use in data centres.
## Investor Backing
AMD Ventures, Intel Capital, SBI Group, Hudson River Trading, and the British Business Bank joined the round to support scaling production.
## AI Power Crunch Solution
Salience's optical circuit switching reduces power use, freeing electricity for AI models rather than data movement.
## Key takeaway

Salience Labs raised £94 million to build photonic chips that reduce power consumption in AI data centres.