
Tailored IT Support You Can Trust
At CefniTech, we provide reliable, secure, and cost-effective technology solutions for homes and businesses across Anglesey, North Wales, and beyond.
Whether you need help fixing a single device or managing a complex IT infrastructure, our services are built around you.
Experience and Expertise
Customer Focused
Certified & Secure
Cost-Effective Solutions
Trust & Transparency
Proactive Monitoring
What We Do
CefniTech Core Services
Simplify your technology with CefniTech’s comprehensive IT management solutions.
We handle everything, from daily support to long-term planning, so you can focus on growing your business or enjoying seamless tech at home.
Business IT Support
Home IT Support
Cloud Services
Cybersecurity
Data Recovery
Computer Repairs

Solving IT Challenges Across Sectors
From home users to nationwide businesses, CefniTech delivers tailored IT solutions to meet the unique demands of each sector. Whether you’re a growing startup, a grant-funded organization, or an established enterprise, we bring the right mix of technology, expertise, and support to help you thrive.
Wherever You Are, CefniTech Can Help .
Whether you’re a home user or business, we make IT simple. From on-site visits across North Wales to UK-wide remote support, our team is ready to help you stay secure, connected, and productive.