TPG Ark Data Centres acquisition reportedly valued at $5bn

Global alternative asset manager TPG is reportedly negotiating to acquire British data centre operator Ark Data Centres from Elliott Investment Management in a transaction that could value the business at approximately $5 billion, according to a Financial Times report cited by Reuters on Wednesday.

The discussions remain ongoing, and a transaction is not guaranteed. Reuters said it could not independently verify the report. TPG and Ark Data Centres had not immediately responded to requests for comment outside business hours.

If completed at the reported valuation, the acquisition would represent a significant investment in UK digital infrastructure, with Ark operating data centre facilities and maintaining a joint venture with the UK government’s Cabinet Office.

TPG explores acquisition of Ark Data Centres

The potential acquisition would see TPG pursue a business currently owned by Elliott Investment Management, which acquired Ark Data Centres in 2012.

Elliott had previously been exploring strategic options for the data centre operator, including a possible sale that could fetch more than $4 billion, Reuters reported in September 2025. The latest reported valuation of approximately $5 billion would represent a higher figure, although the terms and structure of any potential transaction have not been disclosed.

Neither the completion of negotiations nor the final purchase price has been confirmed.

The proposed deal would give TPG exposure to a UK data centre business serving a market where physical infrastructure supports enterprise computing, cloud services and public-sector IT requirements.

Ark’s role in UK public-sector data hosting

A key part of Ark’s business is its relationship with the UK government through Crown Hosting Data Centres, a joint venture between Ark and the Cabinet Office.

The arrangement provides public-sector organisations with access to physical data centre space through an established government hosting framework. It supports organisations that need to maintain systems in dedicated facilities rather than moving all their applications to cloud-based environments.

According to the UK government’s published guidance, the Crown Hosting framework is available to central government departments, arm’s-length bodies and the wider public sector. It provides a procurement route for physical data centre capacity. GOV.UK+1

This relationship gives Ark a position in an area of digital infrastructure that serves government IT requirements alongside its wider commercial activities.

Any change in ownership would therefore be relevant not only to the companies involved in the potential transaction but also to customers and suppliers connected with Ark’s data centre operations. However, the available information does not indicate any proposed changes to existing customer arrangements.

Why the reported deal matters for digital infrastructure

Data centres provide the physical facilities, power systems, cooling equipment, connectivity and security infrastructure needed to operate computing and storage systems.

For businesses, these facilities underpin services ranging from enterprise applications and data storage to cloud computing and digital communications. Their operational requirements also create commercial links with electricity suppliers, cooling technology providers, engineering contractors, network operators and facilities management companies.

Ark’s government hosting relationship adds another dimension to its business. The UK government identifies data centres as critical national infrastructure and has outlined measures to strengthen the security and resilience of qualifying facilities. GOV.UK

Against this backdrop, ownership of established data centre operators can be relevant to investors seeking exposure to long-term digital infrastructure assets. The reported TPG discussions are consistent with that investment theme, although the available reporting does not establish TPG’s specific rationale for pursuing Ark.

The reported $5 billion valuation should also be treated as a proposed transaction value rather than a confirmed purchase price or an independently established measure of Ark’s underlying financial performance.

What happens next in the potential Ark sale?

The immediate development to watch is whether TPG and Elliott reach an agreement on the acquisition.

Further details would be needed to establish the final transaction value, the structure of the deal and any conditions attached to a potential sale. Confirmation from the parties would also clarify whether the reported negotiations have advanced to a definitive agreement.

For customers, suppliers and other businesses connected with Ark, any confirmed ownership change would be relevant to monitoring future corporate announcements. Until further information becomes available, there is no verified basis to conclude that the potential transaction would alter Ark’s operations or its relationship with Crown Hosting.

Follow B2B Market Signal on social media for the latest business news, industry developments, market intelligence and analysis. Connect with us on LinkedIn and follow us on Instagram at @b2bmarketsignal for regular updates.