The City’s Longest
Standing IT Partner

  • Fast Response Times
  • Cutting-edge Expertise
  • Short Contracts
  • Excellent Client Service
CITC IT support London

IT Support London Companies Can Rely On

Reliable, secure IT systems are crucial to the smooth running of your business. With over 20 years’ experience providing expertise to businesses across the City of London, CitC is your ideal partner for IT support, maintenance and projects.

CitC works alongside your key decision makers to identify how IT services can support wider business strategy, and to ensure technology is fully applied to help reach those goals. Our fully-qualified engineers can recommend new technologies that improve efficiency and cost control and ensure that they are deployed securely too.

Everything we do is designed to help your business achieve more – your success is our success.

IT Support

Cost-effective coverage for all your IT issues. Your support contract includes a dedicated consultant and account manager, backed by fast response times and unlimited remote support. Because CitC takes full responsibility for all of your systems, we are the single point of contact for every IT-related outage, failure or complication.

IT Security

Protect your corporate data from accidental loss, or deliberate theft, with IT security services from CitC. By applying best practice principles, we can ensure your systems and data are fully secured to meet industry standards including the General Data Protection Regulation and the PCI DSS framework.

IT Consultancy

Augment your in-house IT team with expertise and skills from CitC consultants. Our technical experts solve complex problems and deploy technologies that will help your business meets its strategic goals and regulatory obligations. Whether you need urgent on-site technical support, or assistance with specific IT projects, we’re here to help.

IT Relocation

When moving offices, you need your IT systems to be up and running as quickly as possible. CitC will help you plan and execute an office move seamlessly to ensure that your PCs and servers are ready and waiting on day one. We will even transfer your Internet and telephony services to make the relocation process painless.

Cloud Specialists

Unleash the power and security of the Cloud to transform the way your business uses IT. Cloud solutions from CitC improve collaboration and productivity, and significantly reduce capital spend on IT infrastructure. CitC will help you to identify the perfect Cloud platforms, and assist you to deploy them for maximum strategic benefit.

Backup & Disaster Recovery

Your business is completely reliant on IT and data for day-to-day operations. CitC will help you design and implement a backup and disaster recovery strategy designed to minimise downtime and prevent loss. We’ll also test that plan to ensure it works as intended before you need it.


Ensure your IT network is running optimally with network support and consultancy services from CitC. Our engineers will carry out routine network maintenance and troubleshooting to improve resilience and speed. Our team of expert field engineers is also available for new network deployments and upgrade projects.


Helping to reduce costs and increase flexibility, VoIP telephony services from CitC are designed to grow and change in line with your business. Our London IT support engineers can build a telephony system for a single office or help devise a single low-cost platform that supports multiple buildings and workers in the field.

Why Computers In the City?

Professional IT support London services

Fast Response Times

Our London City helpdesk is available 24x7x365 to report issues. Fully qualified engineers then begin diagnosing and fixing problems in less than 1 hour. And because we are local to you, site visits for IT service can be arranged in minutes, rather than days.

Small Business IT support London

Cutting-edge Expertise

As a leading provider of IT support and consultancy to businesses in the City of London & The West End for over 20 years, we have the knowledge, expertise and experience to help your business thrive. By partnering with us, you gain the expertise of an enterprise IT department without the enterprise price tag.

Professional IT support London services

Short Contracts

Short term contracts from CitC help you claim back control of your IT systems and strategy. Our minimum support contract is just 30 days, ensuring you never pay for extended services you don’t need. Short contracts help keep us on our toes, too – we have to perform, or you won’t renew.

Excellent Client Service

CitC is not just another IT service provider – we are your trusted IT partner. We are passionate about helping your business reach its strategic goals and maintain peak operational capacity, whatever it takes. Our client retention rates go back over 20 years and our references are outstanding.

Kind Words From Our Clients

IT & Computing News

An Introduction to Microsoft Azure SQL Server

Data-driven decision making is the driving force behind the world’s most powerful and successful companies. Naturally, we work hard to gather the information, but storing and managing it is actually the critical element to success (to say nothing of storing it securely and compliantly). Being able to use the data that you have is the…

How Microsoft Power Apps Could Work for Your Business

Microsoft PowerApps were launched at the Microsoft Business Application Summit midway through 2018 and they are looking incredibly promising for businesses of all sizes. The platform is designed to make app creation intuitive, cost-effective and faster than any other offering in the market. The full force of Microsoft is behind the product as deep integration…

How Technology Has Influenced The Stock Market.

Technology has had a massive impact on our lives and is generally regarded to have improved our social lives, businesses, governments and education

With first rate service at a package tailored for SMBs, Computers in the City can provide you with excellent London IT support services.

Copyright © 2018
Computers in the City


Computers In The City
Finsbury House, 23 Finsbury Circus, London, EC2M 7UH
Tel: 020 7947 2800 mail@citc.it