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

24/7/365 IT Support in London:

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 based in London

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.

Choose Managed IT Services – because there’s no upside to downtime

These days every kind of business – from SOHOs and start-ups to SMBs and large corporations - is heavily reliant on information and mobile technology to manage its operations. The technologies we count on are becoming ever more complex and integrated as enterprises...

Ransomware attacking businesses around the world

The year of 2016 and 2017 was impactful in the technological world with the appearance of  Ransomware attacking businesses. WannaCry and Petya cyber attacks had rocked the world, sending governments into a tizzy, businessmen scurrying for cover and the average person...

Protect your business against Phishing

Numerous associations will spend outstanding amounts of money on phishing awareness and comprehension for employees. Appearing as ordinary but proper comprehension of what could be a phishing scam or even re-enacting a phish to test whether the malware has proper...

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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