Discover top IT services companies in London that have partnered with leading brands like McDonald's and Coca-Cola. DesignRush connects over 1M monthly visitors with trusted agencies, facilitating over 100,000 successful client-agency matches each month. Compare providers by industry expertise, client type, budget, reviews, team size, and portfolio.

We Have Researched the Best London IT Support Companies For You

4 Companies - Rankings updated: September 05, 2026

We evaluate every agency on DesignRush according to expertise credentials and client satisfaction ratings. Some placements are sponsored.

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    We create personalised digital experiences that drive growth.

    We are a remote-first UK-based digital solutions agency. We combine our expertise with technologies to enable the businesses we work with to thrive in the connected world. Our services principally include strategic consultancy, web/app development, custom platform development...

    Top Services:

    • Web Development
    • eCommerce Development
    • UI/UX Design
    • Web Design
    • Mobile App Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    50 - 99
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    9 Projects Listed

    Filter Services

    • Web Development
    • eCommerce Development
    • UI/UX Design
    • Web Design
    • Mobile App Development
    • IT Services
    • Digital Services
    • Digital Strategy
    • WordPress Website Design
    • CRO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • JD Wetherspoon
    • Children with Cancer UK
    • Center for European Policy Analysis (CEPA)
    • Medivet
    • Inside Out Community
    • Homeprotect
    • Code Wizards
    • Trane UK
    • Laguna Tools
    • Tomorrow's Guides
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Zaawia

    A-Perception

    Zaawia is a leading creative digital agency based in London, United Kingdom, specializing in innovative digital branding strategies. We are dedicated to pioneering ideas, crafting impactful artifacts, and nurturing meaningful connections with people...

    Top Services:

    • Branding
    • eCommerce Development
    • WordPress Website Design
    • Web Development
    • ERP Consulting
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000

    Zaawia Services

    • Branding
    • eCommerce Development
    • WordPress Website Design
    • Web Development
    • ERP Consulting
    • IT Services
    • Design Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Impressiv For Events & Conference Co
    • Mekyal Fintech
    • Zain Telecom
    • Prod Action
    • Immersive Technology
    • Isnad Almarafeq
    • Alhayah School
    • AAE Consultant
    • Ehsan Trading Co
    • Green Eternal Life
    Data sourced from the agency's DesignRush profile

    Zaawia Reviews & Testimonials

    • Muhammad Danish
      Muhammad Danish CEO AAE Consultant at AAE Consultant
      5.0 ★

      Web Development Review from Muhammad Danish

      Successful tech companies prioritize customer needs. If Zaawia ensures its products and services are tailored to solve real-world problems and enhance user experience, its a major plus. Zaawia seems committed to bringing innovation to its projects. Tech companies thrive on creativity, and Zaawias focus on staying ahead in technological advancements is a commendable trait.

    • Sandra Orjuela
      Sandra Orjuela Director of Loan Services at Deer Finance, LLC
      5.0 ★

      SEO Review from Sandra Orjuela

      This is due to the fact that, I have found it very satisfying to work with Zaawia for our SEO needs in Deer Finance, LLC. For several months since applying the SEO techniques, our company shows on the first page of search engines. These have created a way of enhancing a high increase in our site traffic and generally the popularity of the site. The efforts that the Zaawia team had put before even commencing our project were what impressed us most. What I found most impressive was their work ethic, diligence, skilled approach, and genuine interest in our success. It is for this reason that the results speak for itself and we are extremely contented. If you are looking to improving your SEO then I would highly recommend Zaawia. They have shown true dedication and skill which has made a remarkable impact in our business.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.5 4.5 (2)
    5.0 5.0 (1)

  • StackOne

    Innovative Technology Solutions.

    StackOne is a premier provider of advanced technologies and services in Zambia, specializing in scalable solutions tailored for businesses of varying sizes. We take pride in our extensive pool of skilled developers, ready to collaborate on your software projects. Leveraging our accelerated development...

    Top Services:

    • Mobile App Development
    • Web Development
    • IT Services
    • Graphic Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000

    StackOne Services

    • Mobile App Development
    • Web Development
    • IT Services
    • Graphic Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Denga Express
    • ZICTA
    • Unleash
    • Dawa
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • ZaSolpk

    ZaSolPK Redefining IT, one solution at a time.

    Supporting businesses in Chunian, London, Manchester, Birmingham, Edinburgh, and Bristol. With expertise in web development, eCommerce, cybersecurity, graphic design, and AI, we deliver customized, results-driven solutions tailored to dynamic markets in both Pakistan and the UK...

    Top Services:

    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • SEO
    • Direct Marketing
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Portfolios Count
    7 Projects Listed

    ZaSolpk Services

    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • SEO
    • Direct Marketing
    • CRM Consulting
    • IT Services
    • Business Consulting
    • Graphic Design
    • Branding
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Sports Industry
    • Beauty Industry
    • Finance Industry
    Data sourced from the agency's DesignRush profile

    ZaSolpk Reviews & Testimonials

    • Mazhar Abbas
      Mazhar Abbas Review from Google
      5.0 ★

      Mazhar Abbas's Review Sourced from Google

      Top level web development and business solutions consultant. Their ai and machine learning model impress me.

    • GILL JUTT
      GILL JUTT Review from Google
      5.0 ★

      GILL JUTT's Review Sourced from Google

      Best project management service provide.They help me to take my business to next level through logo redesign, ecommerce solution and security enhancement.

    • M Naveed
      M Naveed Review from Google
      5.0 ★

      M Naveed's Review Sourced from Google

      Best web development service provider we developed a website for our business. Their team is so much good.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    5.0 5.0 (7)

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Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding IT services companies in London. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.

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Frequently Asked Questions

What types of IT support can London IT support companies provide day to day?

London IT support companies handle the daily tech issues that keep a business running smoothly. Their day-to-day support services include: 

  • Help desk support 
  • Device setup and troubleshooting 
  • Network monitoring 
  • Software updates 
  • Security monitoring 
  • Email and account management 
  • Backup checks 
  • Remote and on-site technical support 

How do IT services companies in London improve security and reduce risk?

IT services companies in London improve security by tightening your systems, reducing weaknesses, and watching for threats in real time. They also put controls and backups in place so issues don’t turn into major losses.  

  1. Continuous monitoring 
  2. Patch and update management 
  3. Firewall and antivirus management 
  4. Access control and permissions checks 
  5. Data backup and recovery planning 
  6. Employee security training 
  7. Incident response support 

What certifications should an IT services company in London have for compliance?

An IT services company in London should hold certifications that prove it meets strict security and compliance standards: 

  • ISO 27001 shows it manages information security correctly 
  • Cyber Essentials or Cyber Essentials Plus confirms that it protects against common cyber threats 
  • ISO 9001 helps prove quality management 

Some companies also carry sector-specific compliance, like GDPR readiness or PCI DSS, if they handle payments. 

How fast can a London IT support company respond to outages or incidents?

Most London IT support companies respond within minutes for critical outages. Many offer guaranteed response times under an SLA, often 15 to 60 minutes depending on the plan. 

High-priority incidents usually get immediate remote attention. On-site support can arrive the same day when needed. The exact speed depends on your service level agreement.

What is included in a standard IT support package from a London provider?

A standard IT support package from a London provider covers the core services a business needs to stay operational. 

  • Help desk support 
  • Device setup and troubleshooting 
  • Network monitoring 
  • Patch and update management 
  • Security tools management 
  • Backup monitoring 
  • User and email management 
  • Remote and on-site support 

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