Built-to-suit Infrastructure

Build-to-suit infrastructure gives organisations complete control over how their data centre infrastructure is designed, delivered and operated.

Get in touch with our team for further details via this form or speak to us today on 0845 389 3355

Get in touch

Enquiries are handled directly by Ark’s technical and commercial teams.

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Secured compute capacity

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Available compute capacity

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Data centres across 9 locations

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reduction of Scope 1 carbon emissions since 2019

“We have delivered bespoke infrastructure aligned precisely to customer operational requirements. By engineering around specific workloads and growth plans from day one, we reduce future retrofit risk and create facilities that remain efficient and resilient throughout their lifecycle.”

Andy Garvin
Chief Operating Officer

WHY ARK?

Data centre rack

Available capacity

Deploy fast. Scale without friction. Ark enables rapid time-to-market with capacity available today, while providing clear pathways for future growth. Our sites are designed to expand in step with your requirements, supporting everything from initial deployments to large-scale, high-growth platforms.
AI Chip

Future-ready facilities

Engineered for high-density compute. Ark facilities are built to support GPU, AI and HPC workloads through advanced power architectures and state-of-the-art cooling. High operational densities are delivered efficiently, ensuring performance, reliability and sustainability at scale.
Shield and key

Government grade security

Trusted by the most demanding organisations. Ark works with government, hyperscale and global enterprises to protect critical infrastructure and sensitive data. Our sites apply layered physical, operational and procedural security controls, delivering best-in-class protection across every facility.
Clock

Resilience

Designed to stay online. Ark infrastructure is engineered for continuous operation, with resilient power, cooling and backup systems built in as standard. Proven redundancy frameworks and rigorous operational processes ensure uptime, even under adverse conditions.

Built-to-suit Infrastructure

Build-to-suit infrastructure gives organisations complete control over how their data centre infrastructure is designed, delivered and operated. Ark works closely with customers to create purpose-built data infrastructure aligned to specific technical, operational and long-term business requirements.

From power and cooling strategies to security, resilience and expandability, build-to-suit solutions are designed around how you need your infrastructure to perform today and in the future. Our approach ensures critical decisions are engineered in from the outset, reducing risk, avoiding compromise and supporting predictable operation under sustained demand.

Our campuses provide the space, capacity and resilience needed to deliver bespoke infrastructure at scale, while maintaining clear governance and disciplined delivery throughout the build process. This enables faster deployment, transparent project control and defined expansion pathways as requirements evolve.

Whether you’re supporting mission-critical systems, consolidating complex estates or planning long-term infrastructure investment, Ark delivers build-to-suit data centre infrastructure you can rely on. The result is secure, resilient data infrastructure designed specifically for your organisation providing certainty, flexibility and confidence at every stage.

Locations

Contact us

Get in touch with our team for further details via this form or speak to us today on 0845 389 3355

Your submission has been received - a member of our team will be in contact shortly.
Something went wrong while submitting the form. Please check you have completed all the necessary fields and try again.

What is build-to-suit data centre infrastructure?

Build-to-suit infrastructure is a bespoke approach where the data centre is designed and delivered specifically around your organisation's requirements - rather than fitting your workloads into an existing, generalised facility. Everything from power strategy and cooling design to security, resilience and expansion pathways is engineered from day one, aligned to how you need your data infrastructure to perform now and in the future.

Who is build-to-suit infrastructure suitable for?

It's suited to organisations with complex, specific, or long-term infrastructure requirements - typically those supporting mission-critical systems, consolidating large or distributed estates, or planning significant infrastructure investment. It's particularly valuable where a standard colocation or off-the-shelf solution would require compromises that introduce operational or commercial risk over time.

How is data infrastructure designed in a build-to-suit model?

Ark works closely with customers from the outset to understand technical, operational and business requirements. Critical design decisions - around power architecture, cooling strategy, physical security, and scalability - are made early and engineered in, rather than retrofitted later. This reduces risk, improves predictability, and supports consistent performance as demand increases.

What are the long-term benefits of build-to-suit data centre infrastructure?

The primary benefit is certainty. Because the infrastructure is built around your specific requirements, it avoids the ongoing compromises and retrofit risks that come with repurposing a generalised facility. It also enables defined expansion pathways, so as your requirements evolve, the infrastructure can scale in a controlled, predictable way - without rebuilding from scratch.