Galaxy Data Centers has partnered with London-headquartered energy tech firm Zendo to integrate renewable energy and improve efficiency across its growing UK data centre network.

The collaboration begins at the Redhill Data Centre in Greater London, where Zendo will supply 40GWh of renewable energy annually under a £20 million contract, cutting energy costs for existing clients by up to 30% from 2026.

Galaxy is investing £10m to modernise the site and support AI and high-performance computing workloads, while Zendo provides software for usage monitoring, forecasting and efficiency optimisation.

Clean energy will be sourced via Manchester-based UrbanChain, a blockchain-enabled platform ensuring full traceability to renewable generators.