IT support companies in Northern Ireland

We have not checked any companies in Northern Ireland yet. Below are 243 IT companies registered here on the public record — none of them checked by us, and any of them free to claim their listing.

Looking for something specific in Northern Ireland?

Day-to-day IT support Fully managed IT Cyber security Microsoft 365 and email Backup and disaster recovery Cloud and hosting Networks and Wi-Fi Phone systems Compliance and data protection Hardware supply and setup IT projects and moves IT strategy and consultancy

Nearby areas

England (0) Scotland (0)

Also registered in Northern Ireland

243 IT companies on the public register here that we have not checked. None of them has been in touch with us. They are listed because a buyer looking for local help should be able to see who exists — and because if one of them is yours, you can take the page over.

INNOVA TECHNOLOGIES LIMITED Belfast INNOVATIVE MANAGEMENT SYSTEMS LIMITED Londonderry INSIGHT ACCOUNTING SYSTEMS LTD Belfast INTEGRO TECHNOLOGIES LIMITED Ballynahinch INTOUCH NETWORK SOLUTIONS LTD Craigavon ION TECHNOLOGIES LIMITED Belfast IT STACK SYSTEMS LTD Dungannon JAGO TECHNOLOGY LTD Belfast JG IT CONSULTANCY LIMITED Belfast KAIZENHUB TECHNOLOGIES LIMITED Belfast KBS COMPUTER SUPPLIES LTD Belfast KCM IT SERVICES LTD Belfast KING WOLF TECHNOLOGY LIMITED Carrickfergus KINLOCH IT SOLUTIONS LTD Moira KITCHEN OS TECHNOLOGIES LTD Newry KLIQXE TECHNOLOGY LTD Belfast KUDOS IT CONSULTANCY LTD Belfast LAGAN NETWORKS LTD Newtownards LANGFORD TECHNOLOGY LTD Craigavon LEWAL TECHNOLOGIES LIMITED Belfast LIBERTY INFORMATION TECHNOLOGY LIMITED Belfast LIVINGIT SOLUTIONS CONSULTANCY LTD Belfast LUMENEDGE TECHNOLOGIES LTD Londonderry LUMINO IT CONSULTANCY LTD Newtownabbey MATRIX RETAIL SYSTEMS T/A MATRIX RETAIL LIMITED Belfast MCC COMPUTERS LIMITED Ballymena MCCORMICK NETWORK AND COMPUTER SERVICES LTD Ballycastle MCCULLOUGH OFFICE TECHNOLOGY LTD Belfast MCDAID CLOUD CONSULTING LIMITED Londonderry MCKENNA IT CONSULTANCY LIMITED Belfast MICROCHANNEL TECHNOLOGIES LTD Co. Tyrone MIKEAN TECHNOLOGIES LIMITED MIT SOLUTIONS GROUP LTD Omagh MJP TECHNOLOGIES LTD Holywood MODUCORE SYSTEMS LTD Crumlin MONITOR COMPUTER SYSTEMS LIMITED Belfast MOVA SYSTEMS LTD Londonderry MULLAN TECHNOLOGY LTD Belfast N.I TECHNOLOGY LTD Belfast NEILL TECHNOLOGY LIMITED Ballyclare NETPLUS TECHNOLOGIES LIMITED Lisburn NEUEDA TECHNOLOGIES LTD Belfast NEXUS AICYBER ADVISORY LIMITED Craigavon NI SYSTEMS LTD Belfast NIHON CYBER DEFENCE LTD Belfast NIHON CYBER EDUCATION LTD Belfast NIMBUS COMPUTER SOLUTIONS LTD Belfast NOMAD CYBER LTD Belfast NORTHERN CLOUDS NGI LTD Belfast O'NEILL TECHNOLOGY RECRUITMENT LTD Dungannon OCO GLOBAL TECHNOLOGY LIMITED Belfast OMNI COMPUTER CONSULTANCY LIMITED Co Derry OPENSOURCE CLOUD ADVISORS LTD Belfast OSG CLOUD LIMITED Antrim PALISADE TECHNOLOGIES LTD Lisburn PANNOVATION TECHNOLOGY UK LTD Belfast PASSPORT TECHNOLOGIES GROUP LTD Armagh PB CLOUD CONSULTING LIMITED Derry PEARTREE SYSTEMS & SOFTWARE LIMITED Belfast PHAROS TECHNOLOGIES LIMITED Belfast

Company names and areas from Companies House under the Open Government Licence. Is one of these yours? Claim your listing.

What "verified" means on this page

A company showing the mark has had its identity confirmed against the company register and holds at least one credential we checked with the body that issued it. When a certificate expires the badge comes off automatically, the same day. It is a statement about what was checked and when — not a guarantee about the work. How we verify →