About Serjax
The IT partner that shows up.
We're a Mullingar-based managed IT provider for industrial and professional Ireland — close enough to be on your floor, capable enough to handle whatever you throw at us.
Get your free 24-point IT auditWho we are
Local, independent, and genuinely on your side.
Serjax is a managed IT and cybersecurity provider headquartered in Mullingar, Co. Westmeath, supporting clients nationwide. We keep the systems of Irish manufacturers, engineers, plant and construction firms, logistics operators and professional practices running — secure, supported and resilient. Every client is covered by 24/7 monitoring, a helpdesk that answers, and engineers who attend on site when the job needs hands on it.
Our team
The people behind Serjax.
Evan
Business Development Manager. Works with clients on IT strategy and makes sure the standard never slips.
Max
Senior (L3) technician. The deep technical expert who solves the problems others can't.
Megan
Keeps everything running on the admin and account side, so nothing falls through the cracks.
What we stand for
How we work.
Proactive
We prevent problems rather than just react to them.
Plain-spoken
Clear advice and honest answers — no jargon, no fluff.
Wherever you are
On-site nationwide; remote support anywhere in Ireland.
Accountable
One partner who owns the outcome, end to end.
Let's keep your business running.
Start with the free 24-point IT audit, or just pick up the phone.
Get your free 24-point IT auditQuestions, answered
Frequently asked
Who are Serjax?
Serjax is a managed IT and cybersecurity provider headquartered in Mullingar, supporting businesses nationwide, with the Midlands and Dublin closest to home. Our helpdesk, engineering and account management functions keep industrial and professional Ireland running, backed by 24/7 monitoring.
What makes Serjax different?
We are local, independent and accountable — a real team you will get to know, who turn up when it matters and speak plainly. We prevent problems rather than just react to them.
How long has Serjax been keeping Irish business running?
We have over 16 years of experience supporting Irish businesses, with a 4.9-star Google rating and clients across manufacturing, construction and the professions.