Pulsant Launches £10m Expansion of Milton Keynes Data Center

Why It Matters

The added AI‑ready capacity gives enterprises a low‑latency, UK‑sovereign alternative to congested London sites, strengthening Pulsant’s position in high‑growth sectors like finance and biotech.

Key Takeaways

• £10m adds 1.2 MW AI‑ready capacity.
• Edge site targets low‑latency regional demand.
• Expands Pulsant’s platformEDGE to 14 UK locations.
• Offers sovereign compute alternative to London.
• Debt facility increased to £187 m for growth.

Pulse Analysis

The United Kingdom’s data‑centre market is at a tipping point, with AI model training and real‑time analytics driving unprecedented demand for high‑density compute. London’s legacy facilities are hitting power and space limits, prompting enterprises to seek regional hubs that can deliver comparable performance with lower latency. Milton Keynes, situated within the London commuter belt, offers a strategic sweet spot: proximity to the capital’s financial ecosystem while avoiding the premium costs and expansion constraints of central sites.

Pulsant’s platformEDGE strategy leverages this geography by stitching together a network of fourteen edge locations that feed into London’s Slough and Docklands exchanges in under two milliseconds. The new 1.2 MW hall in Milton Keynes is purpose‑built for AI workloads, providing the power density and cooling efficiency required for GPU‑heavy tasks. By positioning the site as a sovereign compute option, Pulsant appeals to regulated industries—financial services, healthcare, biotech—that must keep data within UK borders while still demanding ultra‑low latency for trading, diagnostics, and drug‑discovery pipelines.

Financially, the £10 million expansion signals confidence in the company’s growth trajectory, especially after securing a £187 million debt facility to accelerate network roll‑outs. Investors view edge infrastructure as a resilient asset class, given its role in supporting cloud, 5G, and emerging metaverse applications. Pulsant’s expanded capacity not only diversifies its revenue streams but also strengthens its competitive moat against larger hyperscale providers that are slower to offer regionally focused, sovereign‑grade services. The move positions the firm to capture a larger share of the UK’s AI‑driven digital transformation over the next several years.

Pulsant launches £10m expansion of Milton Keynes data center

Adds 1.2 MW capacity to Edge site · February 09, 2026 · by Matthew Gooding

Edge firm Pulsant has completed the construction of a £10 million ($13.6 m) data hall at its data centre in Milton Keynes, UK.

The new 1.2 MW facility has been designed for high‑density AI workloads, the company said.

Located at St Neots House on Rockingham Drive, Milton Keynes, it is the latest addition to Pulsant’s platformEDGE, which aims to meet the data‑centre demands of businesses in sectors such as financial services, healthcare and biotech, and IT and gaming.

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The company now has a network of 14 Edge data centres outside London, which connect into the key London markets of Slough and the Docklands with just two milliseconds of latency.

“The £10 m expansion of our Milton Keynes data centre is another big investment in our digital platform to meet hunger for high‑density compute power,” said Rob Coupland, CEO at Pulsant. “UK digital infrastructure is facing unprecedented demand. With AI‑ready capacity in short supply, bringing high performance, flexibility, and choice to regional locations is critical.

“For organisations looking for ultra‑low latency, international connectivity, and UK sovereign compute power, Milton Keynes is a great option compared to constrained and costly London data centres, which lack the opportunity for expansion.”

Founded in 1995, Pulsant operates facilities across Edinburgh, Newcastle, Rotherham, Maidenhead, Reading, Manchester, Croydon, Birmingham, and Fareham, as well as Milton Keynes.

The company was established in 1995 as EdNET and later renamed to Lumison. Pulsant was then formed by Bridgepoint Development Capital in 2011 through the mergers of Lumison, Dedipower, and Bluesquare Data. Oak Hill acquired the company in 2014 for a reported £200 million ($273 m), and again by Antin Infrastructure Partners in 2021.

In October, the company announced it had expanded its debt‑financing facility to £187 million ($249.2 m) to enable it to grow its network.