Yondr Group, a developer, owner and operator of hyperscale data centers, has achieved its first RFS (ready for service) milestone for the third data center on the company’s 100-megawatt London campus in Slough.
The achievement comes just 15 months after Yondr celebrated groundbreaking for the 40-megawatt asset in early 2025, and only a year after announcing RFS on its 30-megawatt data center on the same campus last April. It continues Yondr’s sustained growth in delivering capacity across Europe and North America, and confirms Yondr as a leading player in the U.K. data center market, with the London campus being the largest in Slough.
Designed to BREEAM Very Good standards, the data center has been specified to prioritize sustainability, alongside capacity and reliability. Yondr carried out a community needs assessment as part of the development process, in line with the company’s sustainability strategy, which identified an opportunity to support outdoor learnin
