Cloud Computing

Onyx can deliver computing services- storage, servers, databases, networking, software, analytics, intelligence and more.... all in the cloud

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Making your IT Secure

Onyx can provide services to protect you, your data and your bank balance

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Brilliant IT Support

A rapid response with friendly, qualified and experienced technicians

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Collaborate with Office 365

We can help you and your colleagues work as a team..... from anywhere

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Onyx provides IT support and services throughout Norwich and Norfolk.

We deliver outsourced IT for your business with a rapid and reliable response.


In this era of Digital Transformation and mobile working our goal is to help your business to run more efficiently with scalable technology at the right price. We will assist you to promote adoption of new technologies and obstacle guidance with on-going IT support of your systems provided by our qualified, experienced and friendly support staff - dedicated to delivering a prompt response and customer service to the highest standard.

As your IT partner and trusted advisor, we will help you make the right decisions about your IT, reviewing your existing technologies and then installing the IT services and systems that are required. We have been delivering these to businesses across Norwich and throughout Norfolk & Suffolk for three decades, whether a single site or multi-site location.

Onyx have repeatedly been very swift to respond and to solve any IT issues we have had and I would recommend them every time. With a confident, knowledgeable and co-operative team, Onyx quickly get to the cause of any problem and many times they have actually resolved issues before we have been aware of them!

Signs Express Norwich

I have personally worked with Onyx now for nearly 20 years from the inception of our first company and have helped us evolve over this time steering us in the right direction with all our IT requirements, taking the time to understand our business and what is important to us. Onyx have implemented solutions such as system monitoring which has meant that the majority of day to day problems are fixed before we even become aware of them. Both friendly and professional their knowledge base is excellent and I am looking forward to working with them for the next 20 years!

Spectra Packaging Ltd

Onyx have provided us with an excellent level of service over many years. Nothing is too much trouble for the team at Onyx and the speed at which they respond is very impressive. As well as hands on support and monitoring of our network, Onyx give us advice and guidance on IT storage, systems and back up and will always help us in choosing and setting up new computers and input devices – invaluable, as we no longer have that expertise in-house

Age UK Norfolk

Since 2011 Onyx has been providing first class IT support to my predecessors and they have continued to deliver professional and efficient IT support, with any problems we report being handled quickly. In addition, they have ensured that the recent project to upgrade our devices in preparation for our Sage 200 upgrade has been carried out in a smooth and effective way. Onyx have also assisted with the installation and maintenance of the Broom Marina public wireless and Vodafone phone system with both projects being successfully completed in the usual professional manner. We have no hesitation in recommending their services.

Broom Boats

Massive thanks to the Onyx team for your ongoing superb service and everything we have achieved together in 2018. Not just from a technical standpoint but the task management, personal attitudes and communication of everyone makes for Onyx being a pleasure to deal with. Over and above the requirements of the day to day support we have managed to make huge advancements in the improving, organising & simplifying of hardware, software and strategy. The partnership of BCC and Onyx is a real success story - long may it continue!

Bill Cleyndert & Company

Superb IT Support

We give you a rapid response with friendly, qualified and experienced technicians

Office 365

Need to work better as a team, want applications always up to date? Onyx can help

Cloud Computing

Onyx can help you define your cloud strategy and give you straight answers