Powering the Future: SEGRO Advances Slough’s Digital Infrastructure Leadership

A major new announcement from SEGRO places Slough firmly at the forefront of the UK’s digital economy. The pre-let of a powered shell facility at the Slough Trading Estate marks further progress in SEGRO’s 2.5GW+ data centre programme, underlining both the scale of opportunity and sustained investor confidence in Slough as a critical hub for digital infrastructure.

Andrew Pilsworth, Managing Director of Data Centres and Strategic Partnerships at SEGRO, said the deal reflects continued delivery against a substantial powered land bank. “The critical mass of data centres we have built up at Slough over the last 20 years, together with the Simplified Planning Zone status we have secured there were integral to enabling us to work with an existing customer to expand its campus, while allowing SEGRO to profitably utilise a relatively small 3.5-acre plot.”

A Strategic Digital Hub

Slough has evolved into one of Europe’s most significant concentrations of data centres, a position built on connectivity, power availability, and proximity to London. Increasingly, these assets are not peripheral infrastructure but core enablers of economic activity. From AI and cloud computing to fintech and e-commerce, data centres underpin the systems that modern economies rely on. Slough’s ability to host and scale this infrastructure places it at the centre of the UK’s digital growth trajectory, supporting both national capability and global demand.

SEGRO’s latest development will deliver 30,000 sq m of high-specification data centre space across three floors, alongside a roof-level plant deck. Designed to meet advanced operational and environmental standards, the scheme is targeting a BREEAM ‘Excellent’ rating and will provide up to 50MVA of power at full capacity. This combination of scale, power provision, and sustainability reflects the next generation of digital infrastructure, where performance, resilience, and environmental responsibility are increasingly intertwined.

Clustering, Speed and Competitive Advantage

A defining strength of Slough’s data centre ecosystem is its critical mass. The concentration of more than 30 existing operational facilities continues to attract further investment, creating a powerful clustering effect that reinforces the town’s competitive edge. The Simplified Planning Zone at the Slough Trading Estate plays a key role in this dynamic, enabling accelerated delivery and reducing development friction. Together, these factors make Slough uniquely positioned to respond to the rapidly growing demand for data capacity.

Beyond capacity, Slough’s digital infrastructure is catalysing wider innovation. The proximity of data centres, technology firms, and enterprise occupiers is fostering collaboration, enabling faster development and deployment of emerging technologies. This ecosystem is also driving advances in energy efficiency and sustainable operations, from cooling systems to power optimisation. As demand intensifies, Slough is becoming a live environment for testing and scaling new infrastructure solutions. The evolution is strengthening its role not just as a host, but as a driver of digital innovation.

Economic Impact and Future Growth

Investment in data centres is translating into tangible local benefits, supporting employment across construction, engineering, and long-term operations, while creating pathways into high-growth digital sectors.

Pat Hayes, Executive Director of Housing, Property and Regeneration at Slough Borough Council, said: “SEGRO’s continued investment in Slough is a powerful endorsement of the town’s role at the heart of the UK’s digital economy. Developments like this strengthen our position as a global data centre hub while supporting our ambitions for sustainable growth, innovation, and high-quality employment opportunities for residents.”

A Future Built on Digital Infrastructure

Slough’s transformation into a leading digital infrastructure cluster demonstrates how targeted investment, planning innovation, and sector specialisation can drive modern regeneration. With continued momentum from industry leaders, the town is well positioned to attract further investment, support innovation-led growth, and play a defining role in the UK’s digital future.