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Greystoke

Active, accounts up to date·developer & consultant·Head office London

About from company website

Greystoke is a leader in data centre development in the UK, focusing on meeting the nation's growing demand for computing and artificial intelligence capacity. The company masterplans large-scale data centres in strategically chosen locations, aiming to drive significant economic benefits. 5 GW, supported by accepted grid connections.

One of Greystoke's key initiatives is the Northern Lincolnshire AI Growth Zone (NLAIGZ), a partnership designed to deliver one of Europe's largest AI data centre clusters. This project will co-locate AI data centres with the Humber's clean energy infrastructure, promising substantial inward investment, job creation, and support for UK leadership in AI. Greystoke actively brings together technology companies, investors, local authorities, and utilities to facilitate investment in these critical infrastructure projects.

Services

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Sectors

Project experience from company website

Abbots Langley Data Centre

North West London

A 96 MW data centre project with 900,000 sq ft of space, expected to bring over £1 billion in inward investment and create 260 operational roles. Includes a new publicly-accessible landscaped country park. Outline planning approved in May 2025.

Humber Tech Park

North Lincolnshire

A 384 MW AI data centre project within the Northern Lincolnshire AI Growth Zone, offering 3,000,000 sq ft of space and expected to attract £3 billion+ in inward investment. It will create 370 operational roles and includes significant investment in local community infrastructure and sustainable transport.

West London Technology Park

Buckinghamshire

A 90 MW data centre project located next to the M25, offering 775,000 sqft of space and expected to bring over £1 billion in inward investment. It will create 230 operational roles and is ideally positioned on the UK's long-haul fibre network. Planning approved July 2025.

Northern Lincolnshire AI Growth Zone

North Lincolnshire

A shovel-ready project providing 2.5 GW of AI computing power and over £20bn of inward investment. It will feature four AI technology campuses, each centred around a new AI data centre, with energisation by 2029. One data centre, Humber Tech Park, has planning permission for 384 GW.

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Questions about Greystoke from the record on this page

What does Greystoke do?

Greystoke is a specialist planning business focused on meeting the UK's needs for high-tech infrastructure. We develop new data centres and other projects that drive major economic benefits. Their listed services include Design & build.

Where is Greystoke based?

Greystoke is registered at 63 Bermondsey Street, London, SE1 3XF, in London.

What areas does Greystoke cover?

Greystoke states that it works across Nationwide.

How many people work at Greystoke?

Accounts filed for the year to 2025 report 5 employees, which places the company in the 1-9 employees band.

Is Greystoke still trading?

Companies House lists Greystoke as active, with accounts most recently made up to 2025-02-28.

What sectors does Greystoke work in?

Greystoke works in Infrastructure and Energy.

When was Greystoke established?

Greystoke was incorporated on 2004-02-18.

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