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ITNI

In Belfast, Northern Ireland

Managed IT support, cloud solutions and cyber security for businesses across Northern Ireland.

Visit website Call 028 9066 3611 Write a review Updated 06 Sept 2026

From the provider

ITNI is a managed IT support provider with over 20 years of experience serving businesses across Northern Ireland and beyond. The company offers a comprehensive range of services including managed IT support, cloud solutions, Microsoft 365 support, cyber security, hardware procurement and installation, networking and WiFi solutions, data recovery, and website design and hosting.

The company has three offices: the head office in Belfast at Scottish Provident Building on Donegall Square West, a branch in Newtownards, County Down, and an additional office in Middlewich, England. ITNI serves over 80 customers of all sizes, from home offices and small retail businesses to major companies across the UK and Ireland. The team is PSNI Security cleared and works with leading vendors including Lenovo, Cisco, Microsoft, VMware, Veeam, and Trend Micro. The company provides 24/7 support availability to its customers.

Services ITNI offers

Managed IT support Day-to-day support, monitoring and maintenance for a fixed monthly fee. Hardware and procurement Buying, configuring and replacing laptops, desktops, servers and peripherals. Cloud and hosting Moving servers and applications to hosted infrastructure, then running them there. Backup and disaster recovery Copies of your data held off-site, and a tested plan for getting back to work after a failure. Microsoft 365 Setting up and running Microsoft 365 email, files, Teams and user accounts. Cyber security Protecting systems and data from attack, and responding when something gets through. Networking and Wi-Fi Wired networks, Wi-Fi, firewalls and internet connections across your sites. Helpdesk and remote support A support desk your staff contact by phone, email or portal when something stops working. Projects and consultancy One-off work such as an office move, a migration or a new system rollout.

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All IT support in Belfast

Services ITNI offers

Managed IT support Day-to-day support, monitoring and maintenance for a fixed monthly fee. Hardware and procurement Buying, configuring and replacing laptops, desktops, servers and peripherals. Cloud and hosting Moving servers and applications to hosted infrastructure, then running them there. Backup and disaster recovery Copies of your data held off-site, and a tested plan for getting back to work after a failure. Microsoft 365 Setting up and running Microsoft 365 email, files, Teams and user accounts. Cyber security Protecting systems and data from attack, and responding when something gets through. Networking and Wi-Fi Wired networks, Wi-Fi, firewalls and internet connections across your sites. Helpdesk and remote support A support desk your staff contact by phone, email or portal when something stops working. Projects and consultancy One-off work such as an office move, a migration or a new system rollout.

Questions people ask about ITNI

What services does ITNI offer?
ITNI offers Managed IT support, Hardware and procurement, Cloud and hosting, Backup and disaster recovery, Microsoft 365, Cyber security, Networking and Wi-Fi, Helpdesk and remote support, Projects and consultancy.
Where does ITNI provide IT support?
ITNI is based in Belfast and also serves Ards and North Down, Cheshire East.

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