IT Support in London for Small & Medium Sized Businesses

We provide up to 24/7 IT Support and Services for small & medium sized businesses in London – covering both Windows and Mac IT support. Our services are enjoyed by more than 80+ London companies and 1,500+ staff, and as a result of our unrivalled customer service, totality services has been awarded with the prestigious Feefo Gold Trusted Service Award 2019. Our team of highly trained IT professionals focus on helping your London based business through the provision of fast support and effective technology solutions.


IT Support London client reviews:

Trustpilot Totality Services Client Reviews Icon Feefo - Totality Services Client Reviews Icon

No. 1 Business IT support provider in London


Welcome to totality services
Award Winning IT Support Company in London

Founded in 2008, totality services is an award winning and leading IT support company in London. Our customer focussed IT specialists team offers end-to-end IT support, IT security solutions and IT services for both small and medium sized businesses in London. The quality of our support and services is reflected in our outstanding Trustpilot and Feefo client reviews, making totality services the trusted IT support provider in London.

We support our clients through the use of innovative systems and best IT practices. This gives our clients complete peace of mind through our security, compliance and stable IT platforms.

We provide fully managed IT support in London to many different businesses in a variety of sectors such as Architecture, Financial, Law Firm, Charities and Property. As a result, we’re well placed to understand your unique challenges and advise on best practices that are aligned to your requirements, both technically and commercially.

What makes us the leading IT Support Company in London


End-to-end service: Hardware, IT support & IT security


Mac & Windows IT support, including Office 365 & G Suite


80+ clients


Supporting 1,500+ users


London based IT support staff


Fast & effective issue resolution


Pro-active support & advice


Winner of Feefo Gold Trusted Service Award 2019

Our Fully Managed IT Support Services

We provide an end-to-end IT support service. Whether you are an established business looking for better service or reduced costs, or a brand new start-up looking for a completely fresh set-up, we have the solutions for you.

IT Support London

IT Support

Focus on your core business and let our London based experts look after your IT with our reactive and proactive support.
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IT Security Services London

IT Security

Ensure GDPR compliance and protect your IT systems, business data and IP with our unrivalled portfolio of security solutions.
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IT Services London

IT Services

Benefit from IT Consultancy, Mailbox & Data Migrations, Hosted Solutions, Hardware Purchasing and much more.
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totality services - Blog

Read all about business IT security, the latest IT news, tech reviews and totality Tim’s tips & tricks.

Protecting Mobile Devices

Often, we are under the false assumption that as long as our smartphone is in our possession, the data it carries is safe. Unfortunately, this is untrue, and data on your smartphone can be hacked into even while the device is in your possession.

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Watch Our Video

Take a look at totality Tim's video as he guides you through our IT support and IT services. With many years experience in IT Support London, we know that communicating in plain English with our clients is essential - this video explains how we can help your business very clearly, without any jargon!

Our Customer Reviews

All our customers are happy to recommend us.

Feefo Gold Trusted Service Award 2019


Request a quote

If you’d like a quote, simply complete this form and we’ll get back to you. Alternatively, please call us on 020 3744 3105.