Upholding the security and storage of business data is more important than ever, especially with the sharp rise in cyber attacks across the UK. Hence the reason for Citadel Technology choosing to store our customers data in trusted, high-end data centres across the UK.

Our data centres provide high-speed connections, reliability with maximum uptime and security through 24/7 monitoring. The Citadel team constantly strive to deliver the highest levels of service through the cloud, which is why we only work with the best technology on the market.

Data Centre Security Features

CCTV and Intruder Detection Systems


Access Control via Security Card


Dual Factor Authentication


24/7 Technical Engineers On-Site


Fire Detection Systems


Full Gas Suppression System


Under Floor leak Detection System




  • Site Capacity – 8MW (2 x 8MW diverse supplies)
  • Rack Distribution – Dual feed single phase/3 phase delivery
  • UPS Resiliency – N+1 c/w battery backup
  • Generator Resiliency – N+1
  • Cooling Systems – N+1
  • Temperature Controlled Rooms – 22°C +/-2°C
  • Aspirating Smoke Detection System


Our selection of data centres offers the high level of control, security and reliability your business deserves.

These UK data centres used to store our platforms and customer data are ISO 27001 and ISO 22301 accredited, as well as Cyber Essentials backed. They are continuously upholding and protecting the security of your data, to provide business continuity and minimise the possibility of any downtime of your business.

Alongside the security accreditations, our data centres are ISO 14001 and ISO 50001 accredited, optimised to be as energy efficient as possible. By storing your data in a cloud environment from Citadel Technology, you are helping to reduce your organisation’s carbon footprint.

With state-of-the-art network linking and computing infrastructure, our UK data centres provide a powerful and accelerated working environment – perfect for everyday business use.


    For information about this and more details on how we use your data please follow this link to view our Privacy Policy.

    What our customers are saying