Top 100 IT Services Companies in London

Need Help Selecting a Company?
Directory image
  1. Home
  2. IT Services
  3. England
  4. London

Top 100 IT Services Companies in London

The Best of September 2024

Looking for a top IT services company in London?

IT Services are the means to ensure all your hardware continues to function. There are essential to any business and we've compiled a list of the best teams in London for you to review. 

Jump to Most Reviewed Companies

List of the Best London IT Companies

  • 331
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 250 - 999 employees
    • Staines-upon-Thames, England
    Ensono is a cloud consulting & SI and IT managed services company. Established in 1969, the midsize company is based in Staines-upon-Thames, United Kingdom; Chicago, Illinois and Little Rock, Arkansas. Their services include cloud consulting & SI and IT managed services.
    Read More

    Industries

  • Get connected with a company for free

    Tell us about your project, and we'll match you with vetted companies that meet your requirements.

    Get Started
  • 332
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 50 - 249 employees
    • London, England
    RedstoneConnect MS is a midsize London, United Kingdom-based IT managed services company. Their services include IT managed services, IT strategy consulting, and cloud consulting & SI.
    Read More

    Industries

  • 333
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 50 - 249 employees
    • London, England
    Midsize IT managed services company Company85, is located in London, United Kingdom. The team focuses on IT managed services, IT strategy consulting, and cloud consulting & SI.
    Read More

    Industries

  • 334
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • London, England
    Established in 1997, Computer Security Technologies Ltd is a small IT managed services company located in London, United Kingdom. Their services include IT managed services, IT strategy consulting, and cloud consulting & SI.
    Read More

    Industries

  • 335
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • London, England
    Core DataCloud is a small London, United Kingdom-based IT managed services company. They specialize in IT managed services, IT strategy consulting, and cloud consulting & SI and were launched in 1998.
    Read More

    Industries

  • 336
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 50 - 249 employees
    • London, England
    Datrix Ltd is an IT managed services company located in London, United Kingdom. The firm provides IT managed services, IT strategy consulting, and cloud consulting & SI and has a midsize team.The firm was founded in 1994.
    Read More

    Industries

  • 337
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 50 - 249 employees
    • Richmond, England
    Doherty IT Solutions Ltd, an IT managed services company, was launched in 1991. In Richmond, United Kingdom and London, United Kingdom, their midsize team focuses on IT managed services, IT strategy consulting, and cloud consulting & SI.
    Read More

    Industries

  • 338
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 50 - 249 employees
    • Surbiton, England
    Launched in 1989, e92plus is an IT managed services company. The agency specializes in IT managed services, IT strategy consulting, and cloud consulting & SI and has a midsize team. The agency is in Surbiton, United Kingdom.
    Read More

    Industries

  • 339
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 2 - 9 employees
    • Hayes, England
    Small IT managed services company ElasticHosts, is headquartered in Hayes, United Kingdom. Founded in 2008, the team provides IT managed services, IT strategy consulting, and cloud consulting & SI.
    Read More

    Industries

  • 340
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • London, England
    Cloud consulting & SI company Foration Limited was launched in 2007. The agency focuses on cloud consulting & SI, cybersecurity, IT strategy consulting, and IT managed services and has a small team. The agency is headquartered in London, United Kingdom.
    Read More

    Industries

  • 341
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 50 - 249 employees
    • Millbank, England
    Global Switch is an IT managed services company established in 1998. They are headquartered in Millbank, United Kingdom and have a midsize team. Their services include IT managed services.
    Read More
  • 342
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • London, England
    Help4IT Ltd is an IT managed services company. They specialize in IT managed services, IT strategy consulting, and cloud consulting & SI and were established in 2005. The agency is in London, United Kingdom.
    Read More

    Industries

  • 343
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 50 - 249 employees
    • London, England
    HSo, a midsize IT managed services company, is headquartered in London, United Kingdom. Launched in 2000, the team provides IT managed services, IT strategy consulting, and cloud consulting & SI.
    Read More

    Industries

  • 344
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 50 - 249 employees
    • London, England
    Headquartered in London, United Kingdom, Inbay is a midsize IT managed services company. They provide IT managed services and were launched in 2002.
    Read More

    Industries

  • 345
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • London, England
    IT managed services company Infinity Group UK is in London, United Kingdom; Brighton, United Kingdom and Tunbridge Wells, United Kingdom. They focus on IT managed services, cloud consulting & SI, and unified communications consulting & SI and were launched in 2001.
    Read More

    Industries

  • 346
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 50 - 249 employees
    • Egham, England
    ISG Technology Ltd, an IT managed services company, is headquartered in Egham, United Kingdom. The midsize agency was launched in 1982. Their team focuses on IT managed services.
    Read More

    Industries

  • 347
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • London, England
    Founded in 2007, LDeX Group Ltd is an IT managed services company. They are located in London, United Kingdom and have a small team. The company provides IT managed services and cloud consulting & SI.
    Read More

    Industries

  • 348
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 2 - 9 employees
    • Kingston upon Thames, England
    Marathon Professional Services is a cloud consulting & SI company headquartered in Kingston upon Thames, United Kingdom. The small team specializes in cloud consulting & SI, CRM consulting and SI, unified communications consulting & SI, IT managed services, and more and was founded in 2002.
    Read More

    Industries

  • 349
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 2 - 9 employees
    • West London, England
    Mlode IT Solutions is an IT strategy consulting company. Their small team is based in West London, United Kingdom. Their team specializes in IT strategy consulting, IT managed services, and other IT consulting and SI.
    Read More
  • 350
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 2 - 9 employees
    • London, England
    Nephos Technologies is a cloud consulting & SI company established in 2012. The company focuses on cloud consulting & SI, IT strategy consulting, and IT managed services and has a small team. The company is based in London, United Kingdom.
    Read More

    Industries

  • 351
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Bermondsey, England
    Netwise, a small IT managed services company, is headquartered in Bermondsey, United Kingdom. They focus on IT managed services and were established in 2009.
    Read More

    Industries

  • 352
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • Weybridge, England
    Next Connex is an IT managed services company. They are headquartered in Weybridge, United Kingdom and have a small team. The firm specializes in IT managed services.
    Read More

    Industries

  • 353
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • London, England
    Nexus IP Limited is an IT managed services company. They offer IT managed services, IT strategy consulting, and cloud consulting & SI and were established in 2011. Their small team is headquartered in London, United Kingdom.
    Read More
  • 354
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Rickmansworth, England
    IT managed services and other IT consulting and SI company NM Cabling Solutions is based in Rickmansworth, United Kingdom; Andover, United Kingdom and London, United Kingdom. The small team focuses on IT managed services and other IT consulting and SI. The company was founded in 2002.
    Read More

    Industries

  • 355
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • London, England
    NetConsult Ltd is an IT managed services company. Their small team is located in London, United Kingdom. The agency focuses on IT managed services.
    Read More

    Industries

  • 356
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • London, England
    Capita Cyber Security, an IT managed services company, was established in 1984. Their small team is headquartered in London, United Kingdom. Their services include IT managed services and cybersecurity.
    Read More
  • 357
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • London, England

    OnApp is a cloud consulting & SI and IT managed services company launched in 2010. The midsize team specializes in cloud consulting & SI and IT managed services. The company is based in London, United Kingdom and , Ukraine.

    Read More

    Industries

  • 358
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • London, England
    Pensar, an IT managed services company, was launched in 1996. Their small team is based in London, United Kingdom. The firm focuses on IT managed services and other IT consulting and SI.
    Read More

    Industries

  • 359
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • London, England
    Based in London, United Kingdom, The Berkeley Partnership is a big data company. The midsize company was founded in 1990. Their team focuses on BI & big data consulting & SI, digital strategy, IT strategy consulting, and HR services.
    Read More

    Industries

  • 360
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 250 - 999 employees
    • London, England
    PTS Consulting is an IT managed services company headquartered in London, United Kingdom. The midsize team offers IT managed services and unified communications consulting & SI and was founded in 1983.
    Read More

    Industries

Get connected with the right company for you

We'll do the work for you – finding and connecting you with service providers that meet your exact requirements.

Schedule Consultation