IT Support in London

‘One size fits all’ no longer exists.

Today, businesses face a huge choice of technology. Macs, PCs, mobiles, tablets, printers and more. That’s just the hardware.

The Cloud, online services, Apps, Office 365, where do you start? We have been helping our clients navigate the IT maze for 15 years.

If you want to deliver your business vision you’ll find our technical expertise invaluable.



A technician will tackle your problem within 5 minutes.



We aim to make our customers happy. If we don’t you get your money back.



Using IT can be a positively pleasant experience.

What we do

User Support

Unlimited, friendly, professional, knowledgeable: aimed at making you smile.


Find and fix problems before you know about them, in the office and out and about.


Boring but critical, every day check, test, restore, verify and then, test again.


The lifeblood of your business. Fibre, copper, 4G and more. Keeping you connected.

Microsoft Office 365

All the software, all the services to power your business and the expertise to keep it going.



Macnamara ICT have supported our IT infrastructure at Active Communities Network for over 12 years. The support service over this period has been great. The guys at the end of the phone have always been top notch when we had any IT issues. An ICT company that cares about its clients.

Oli Rahman | Head Of Programmes – London | Active Communities Network



We’ve used Macnamara for years, and they are a great company to work with. The response time is quick and they solve all our issues. They are always a phone call away to help with anything!

Ben Zuccolini | Alwyne Estates


We have been with Macnamara for many years now and stayed with them because they respond very quickly to any problems that occur and do so in a very professional yet friendly way. No problem is too small or too big for them and they are very helpful in explaining things clearly. We found them very helpful throughout our recent office move and they responded and sorted out our IT in the new office at very short notice. I would definitely recommend them

Sue Everett | Trigram Partnership



Macnamara have been on the ball since day one from drawing up a list of staff requirements to initiating that every member of staff have their own password. When I started at Salter Rex I was surprised that the previous IT Company had allowed everyone to have the same password, and access to each other’s folders. Therefore, I was very pleased when Macnamara confirmed that this wasn’t common practice. I also like the fact that they’re able to see when something has gone wrong, and will let you know that they’re working on it before you even knew. Their customer care is constant instead of as and when. The members of staff always remain friendly, polite and calm whatever the situation.

Jenny Crossdale | Administrator | Salter Rex LLP



Macnamara took over our bespoke system with relative ease and efficiency, they worked to straighten out all the little oddities that had crept into our system over time, and are always pleasant and accommodating. They are very clear on their costs and have no hidden charges. They are a small team and so the person you talk to on the phone, may be the person who turns up to fix your computer – so there is a continuity of service and you are not lost in the masses, we feel like a valued client.

Claire Walker | Head of Production | Raw Cut


Unit 2.1 Hoxton Works, 128 Hoxton Street, London, N1 6SH

020 3102 2140

Registered In England and Wales: 04797243
VAT Registration No: 864 1955 95