From our Croydon base, we provide expert IT Support to small and medium sized businesses in and around London and the South East.

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Read the blog: 5 top considerations for oursourcing your IT

What our clients think

"It’s great to have finally found a company that works with us (not just for us) when it comes to keeping our IT network up and running. A friendly face is just a phone call away and all problems no matter how big or small are dealt with quickly and professionally."
- Scott Fleary
"Qdos has made it possible to feel confident about anything we might need from an IT point of view. Anytime we have difficulty, we are helped immediately with professionalism and an understanding about the urgency of our requests. They are a team that always go the extra mile. We are delighted with their service and recommend them highly."
- Helen Bamber Foundation
"Right from the start, Qdos impressed us with their efficient, professional manner - an approach that inspired confidence from the outset that has continued over the last few years. I would strongly recommend Qdos to other similar companies looking for IT consultancy or support."
- Veale & Sanders
"We have dealt with Qdos for over 10 years and find them courteous, professional and most of all patient whilst dealing with our I.T. issues. We would not hesitate in recommending them to anyone else."
- ESS

Services covered

Network services

From installations, upgrades and maintenance we consult on all aspects of your in-house network. From servers to switches, firewalls to laptops – we've got your whole network covered.Get a quote >

Office 365

Microsoft have created an incredible cloud platform designed for business. Whether you already use Office 365 or are looking to migrate to it we can help you implement this great product into your company so that terms like 'SharePoint', 'Teams' and 'Delve' become part of your everyday language.O365 and cloud services >

SharePoint

Whether on-premises or in the cloud we can setup, design, migrate and manage your whole SharePoint farm.SharePoint Consultancy >

Office move

From an IT perspective there is a lot to consider when moving offices – so let us plan and execute it all for you. Whether you just need advice or to help with making sure your new office is cabled properly we can help.Get a quote >

Wireless solutions

With centrally managed wireless access points being more affordable than ever we can ensure your business wireless is never an issue with reliable high-performing wifi access points. Need a guest network just for visitors to keep your office network separate and secure? No problem.

VoIP

Phone systems no longer need to be expensive and there is certainly no need for 3-5 year contracts with BT or other suppliers. Qdos installs and supports 3CX VOIP solutions which will almost certainly help you save money, give you more control of your phone system and integrate with your smart phone for when you're out of the office or working from home.Our VoIP solutions >

Mobile device management

Whether it is company owned or BYOD we can help you manage all phones and tablets in your business.Get in touch >

Backups

Do you have a data recovery plan? With various onsite and cloud based backup solutions we can ensure your data is safe, secure and easy to recover when needed.Get a quote >

Virus, malware and ransomware protection

Cyber threats are on the rise, but we have the solutions to keep you and your data protected.Enquire now >

Apple support

We have Apple qualified staff that enable us to design and implement Apple networks as well as integrate Apple products into Windows environments. We support all Apple products from iMacs, MacBooks and Time Machines, through to iPhones and iPads.Get support >