Ark Data Centres (UK)

Ark Data Centres (UK) Data Center Map

Ark Data Centres (UK) Power Growth Over Time

+139% since 2022
Operational
Construction
Planned
Prospective
Land Bank
In Doubt
Currently Operational
across NN Request Dataset sites
Under Construction
NN Request Dataset sites currently building
Planned / Prospective
NN Request Dataset sites announced, but haven't started construction

Ark Data Centres (UK) Locations

Ark: Longcross 1

London

Ark Data Centres acquired the site in early 2020 and it is expected to be completed in 2025. Upon completion, The data center campus spreads across two buildings 385,000 sqft of space.

View Data Center

Ark DC: Barcelona

Barcelona

Ark Data Centres has entered the Spanish market with a new data center development in Barcelona’s La Maquinista area, securing industrial land for a major urban infrastructure project backed by regional and local authorities.

View Data Center

Ark: Spring Park P4

England

The Spring Park campus is currently home to five other data centres. Data centres P1, P2, P3 and SQ17 are operational whereas P4 is nearing completion. Advanced works for P5 North have begun.

View Data Center

Ark: Spring Park SQ17

England

The Spring Park campus is currently home to five other data centres. Data centres P1, P2, P3 and SQ17 are operational whereas P4 is nearing completion. Advanced works for P5 North have begun.

View Data Center

Ark: Spring Park P2

England

The Spring Park campus is currently home to five other data centres. Data centres P1, P2, P3 and SQ17 are operational whereas P4 is nearing completion. Advanced works for P5 North have begun.

View Data Center

Ark: Spring Park P1

England

The Spring Park campus is currently home to five other data centres. Data centres P1, P2, P3 and SQ17 are operational whereas P4 is nearing completion. Advanced works for P5 North have begun.

View Data Center

Ark: Spring Park P3

England

The Spring Park campus is currently home to five other data centres. Data centres P1, P2, P3 and SQ17 are operational whereas P4 is nearing completion. Advanced works for P5 North have begun.

View Data Center

Ark: Longcross 2

London

Ark Data Centres acquired the site in early 2020 and it is expected to be completed in 2025. Upon completion, The data center campus spreads across two buildings.

View Data Center

Ark Data Centres (UK) Data Center Photos See all

Rendering of Union Park Facility
Source: Baxtel
Campus layout
Source: Baxtel
Ark Data Centers P5 South Sitemap
Source: Ark Data Centres
Proposed 18.7m-tall building for Ark’s Spring Park campus expansion.
Source: Ark Data Centres/Savills

Related News See all

Read Mayor of London Commits to Joint Effort on Data Center Growth Challenges
London Mayor Sadiq Khan has pledged "coordinated action" to address the challenges posed by rising data center demand across the capital, particularly growing pressure on power infrastructure. A re...

Mayor of London Commits to Joint Effort on Data Center Growth Challenges

June 17, 2026 London

London Mayor Sadiq Khan has pledged "coordinated action" to address the challenges posed by rising data center demand across the capital, particularly growing pressure on power infrastructure. A report commissioned by the Greater London Authority and prepared by Buro Happold found that while...

Read more
Read Ark DC Adds New Building to Longcross Data Center Campus in UK
UK data center firm Ark is expanding its Longcross Park campus in Surrey to support AI cloud provider Nebius. The company has committed £807 million ($1bn) to the site, where Nebius will lease the ...

Ark DC Adds New Building to Longcross Data Center Campus in UK

June 09, 2026 Ark Data Centres (UK)

UK data center firm Ark is expanding its Longcross Park campus in Surrey to support AI cloud provider Nebius. The company has committed £807 million ($1bn) to the site, where Nebius will lease the entire existing facility. Expansion plans include vertical upgrades to current buildings, a new 36MW...

Read more
Read Qilimanjaro Opens Quantum Data Center in Barcelona
Baxtel

Qilimanjaro Opens Quantum Data Center in Barcelona

November 06, 2025 Barcelona

Quantum computing firm Qilimanjaro last week announced the inauguration of Qilimanjaro Quantum Tech's quantum data center in the city's innovation district. The facility has the capacity to host up to ten quantum computers, available in both analog and digital modes, and connected with classical...

Read more
Read TalkTalk to cut hundreds of jobs in bid to save £120m
TalkTalk to cut hundreds of jobs in bid to save £120m

TalkTalk to cut hundreds of jobs in bid to save £120m

January 01, 2025 England

TalkTalk is set to cut hundreds of jobs as the struggling ISP looks to save £120 million ($150m), detailing the plans during an investor meeting in December. TalkTalk has already kicked off a redundancy consultation, ahead of plans to cut around 130 jobs at its Salford consumer division.Further...

Read more
Read FC Barcelona and Hewlett Packard Enterprise sign new cloud offering agreement
FC Barcelona and Hewlett Packard Enterprise sign new cloud offering agreement

FC Barcelona and Hewlett Packard Enterprise sign new cloud offering agreement

June 12, 2024 Barcelona

FC Barcelona and Hewlett Packard Enterprise (HPE) have signed an agreement for the football club to deploy HPE GreenLake and Aruba Networks at its new facilities. Following this agreement, HPE will be the new Espai Barça Official Edge-to-Cloud Partner for the next four seasons, until 30 June...

Read more
Read Viasat launches new headquarters in London
Viasat launches new headquarters in London

Viasat launches new headquarters in London

April 15, 2024 London

Satellite firm Viasat last week officially launched its new office, at 50 Finsbury Square in London, as the combined offices of both Viasat and Inmarsat, the rival vendor it acquired last year. The new 121,000 square feet site includes new satellite, network, and cyber operations centers for the...

Read more

Ready to Level up Your
Data Center Strategy?