Our Data Centres
Secure, resilient infrastructure across 12 strategically located UK data centres, designed to support mission-critical workloads and future growth.
UK Data Centres: A Nationwide Network for Resilient, Scalable Solutions
With 12 strategically located, wholly-owned data centres across the UK, Iomart delivers secure, scalable infrastructure to a range of organisations.
Our facilities provide high-speed connectivity, top-tier security, and managed services for data storage, cloud solutions, and disaster recovery – all designed for maximum reliability and performance.
For organisations prioritising data sovereignty, our UK network offers localised storage and expert support.
Ready to transform your infrastructure? Talk to our experts.
Hosting Your Data with Iomart
Our data centres are more than just storage facilities – they’re secure, resilient environments maintained 24/7 by our expert engineers. With built-in power and cooling redundancy, high-speed connectivity, and a range of managed services, your data remains safe, accessible, and sustainably supported. As an Iomart customer, you’ll benefit from:
- Ownership and Control: Each of our UK data centres is wholly owned and operated by Iomart. With 2,500km of dark fibre, we control every aspect of your hosting environment.
- Strategic Locations: Our centres are located in major cities such as London, Glasgow, Manchester, Maidenhead, and Nottingham, providing reduced latency and faster response times across the UK.
- Diverse Managed Services: We offer services like disaster recovery, cloud storage, and compliance-ready hosting for highly regulated industries, ensuring our solutions meet your specific needs.
Curious about our secure hosting? Find out more.
Special Offer: Free Months & Move-In Support
Sign up for a colocation contract at selected locations and get free rental and move-in support:
- 1 month free with a 12-month contract*
- 3 months free with a multi-year contract**
No hidden costs. No disruption. Just enterprise-grade infrastructure, delivered on your terms.
*Must sign up for a minimum of 12 months. Only rental and move-in support are free for the first month.
**Must sign up for a minimum of 24 months. Only rental and move-in support are free for the first three months.
Glasgow Data Centre (DC1) – Tier 2
Just 5km from Glasgow city centre, this facility is built for large-scale server hosting and colocation, offering resilient infrastructure for Scotland-based customers. Learn more on our Glasgow Data Centre here.
Central London Data Centre (DC2) – Tier 3
Located in the heart of London’s financial district, this enterprise-class facility provides a secure, high-availability environment for mission-critical applications.
North London Data Centre (DC12) – Tier 2
Only 6km from central London, this carrier-neutral data centre supports diverse client needs, from network connectivity to satellite streaming media services.
Nottingham Data Centre (DC3) – Tier 2
Close to Nottingham’s commercial core, this purpose-built site provides secure, resilient infrastructure in a prime city location.
Leicester Data Centre (DC4) – Tier 2
Positioned 1.5 miles north of Leicester, this facility spans two data halls with 24/7 access, ideal for round-the-clock operations.
Maidenhead Data Centre (DC5) – Tier 3
As Iomart’s largest facility, located near Maidenhead’s town centre, this site spans eleven data halls with robust connectivity to national and international networks.
St Asaph Data Centre (DC8) – Tier 2
Serving North Wales and the North West, this facility offers colocation and disaster recovery services with resilient high-speed connectivity.
Gosport Data Centre (DC9) – Tier 2
Situated in Hampshire’s Gosport area, this facility connects seamlessly to our UK network through a private fibre ring.
York Data Centre (DC11) – Tier 2
Located just two miles from York’s city centre, this facility enables high-availability hosting solutions with our national fibre ring.
Manchester City Data Centres (DC6 and DC7) – Tier 2
Located on a dedicated technology park south of central Manchester, provide secure, high-performance connections to Tier 1 carriers and Manchester’s fibre backbone, The Loop.
Manchester Trafford Wharf Data Centre (DC13) – Tier 2
Strategically positioned in Manchester’s key digital hub, offers secure, resilient connections to Tier 1 carriers and direct access to the city’s dedicated fibre network, The Loop, supporting high-demand, mission-critical workloads.
Why Choose Iomart?
1. Innovative Power and Cooling
Our data centres are designed with N+1 resilience in power, cooling, and network connectivity to ensure maximum uptime. With an average PUE of 1.9 across our sites, we focus on energy efficiency and sustainability. Our facilities run on REGO-certified renewable energy, with innovative cooling systems – reducing our carbon footprint by up to 30%.
2. Power and Efficiency Across Our UK Network
- Reliable Power and Backup: All of our data centres are equipped with redundant power supplies, UPS systems, and on-site generators to prevent downtime, with guaranteed SLAs for fuel resupply.
- Sustainability Initiatives: Our sites are designed for energy efficiency, reducing environmental impact whilst controlling costs.
3. Comprehensive Support and Security
Our data centres are secured with multi-layered protocols, including:
- 24/7 Network Operations: Round-the-clock support from on-site teams, supplemented by our UK-wide NOC based in Glasgow.
- Advanced Security: Each site features CCTV with 90-day retention, access controls, and dual-zone fire detection with gas suppression.
- Discrete Design: All facilities have a low-profile exterior with no visible signage, offering an extra layer of security.
4. Our experience and expertise
Our experience spans a wide range of industries – from software and insurance to finance, housing, and large commercial enterprises. This diversity has equipped us with the insights and expertise to serve businesses of all types with a deep understanding of sector-specific needs, compliance requirements, and regulatory considerations.
Whatever your industry, our team of trained specialists are here to ensure your data remains secure and compliant, every step of the way.
Ready to secure your data with a trusted partner? Contact Us to start your journey.
Global Points of Presence
Our clients benefit from Iomart’s extensive global reach, with Points of Presence in Europe, North America, Asia-Pacific, and South America. This network ensures that you can extend your infrastructure and reach customers anywhere in the world.
Our global locations include:
- Guernsey & Jersey – UK
- Dublin – Republic of Ireland
- Madrid – Spain
- Paris – France
- Luxembourg – Belgium
- Amsterdam – Netherlands
- Frankfurt – Germany
- Munich – Germany
- Vienna – Austria
- Warsaw – Poland
- Copenhagen – Denmark
- Oslo – Norway
- Stockholm – Sweden
- Dubai - UAE
- Singapore – ROS
- Jakarta – Indonesia
- Hong Kong – China
- Tokyo – Japan
- Melbourne – Australia
- Sydney – Australia
- Sacramento
- Los Angeles
- Denver
- Dallas & Garland
- Miami
- Ashburn
- Buffalo
- Boston
- Chicago
- Toronto
- São Paulo – Brazil