Increase staff productivity and protect your business data with our
award-winning Windows & Mac IT support and security services.

24/7/365 IT Support:

Our friendly team of London based experts provide IT support services around the clock.


We’re a leading Microsoft certified partner and hold other industry specific certifications.


We recently won the coveted Feefo Gold Trusted Service Award for our exceptional customer service.

IT Support in London – totality services

totality services is an award winning and leading IT support company in London where our team of IT specialists provide end-to-end IT support, IT security solutions and IT services for both small and medium sized businesses. We were established in 2008 and since then, we have delivered tailored IT support solutions and IT outsourcing services to a wide range of industries. The quality of our support and services is reflected in our outstanding Trustpilot and Feefo client reviews thus, making totality services the trusted IT support provider in London.

Customer support and quality service are at the core of our business. Our valued London based clients are satisfied with our flexible IT support solutions at cost-effective prices. We are highly committed to providing our great expertise in technology to help your business attain success and ensure how technology can best help your team.

We support our clients with innovative systems and best IT practices through our compliant solutions, security and stable IT platforms that give total peace of mind.

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

What makes us the leading IT Support Company in London?


End-to-end service for hardware, IT support & IT security


Mac & Windows IT support including Office 365 & G Suite


Already serving more than 100 clients


Supporting 1,500+ users with our services


London based IT support staff


Quick & 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 to customers in and around London area. Whether you are an established business or a start-up and want an effective service at reduced costs, we offer the right solutions to meet your needs.

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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Upgrade Your IT Support Today!

To start your IT journey with the leading provider in London, get in touch today.

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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.

Everything you need to know in 5 steps for Optimising Your VPN Experience

A VPN services is essential to remaining safe when working remotely, although it’s important that once set up, you learn how to proactively optimise it in order to boost your performance. A Virtual Private Network will encrypt your network traffic, preventing others from viewing intercepted data.

Top 4 tips to help your business stop and prevent phishing attacks

Stop and prevent phishing attacks Phishing is a cybercrime, one of the most popular of 2019 in which cybercriminals camouflage themselves as a reputable business or reliable individuals in order to get important information from your business such as passwords or...

How to share and publish your Outlook calendar

How to share and publish your Outlook calendar We are often asked by our London based IT clients how they can work more efficiently with Outlook. So, we have compiled a guide where you can see the difference between sharing and publishing your calendar in...

Are you looking for IT support services in London?

Feel free to call us on 020 3744 3105 and book an appointment with our experts today!

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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


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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.