Top 100 IT Services Companies in the United Kingdom

Exactpro, an application testing company, was established in 2009. The company focuses on application testing, custom software development, Artificial Intelligence, cloud consulting & SI, and more and has a midsize team. The company is based in London, United Kingdom; T'bilisi, Georgia and කොළඹ, Sri Lanka.

Fulcrum Digital is an IT firm based in Jersey City, N.J. with more than 1,000 members worldwide. Founded in 1999, they are experts in IT strategy consulting, ERP consulting, and IT managed services for mid-market and enterprise-level clients alike.

Royal Cyber is an UX design company. Founded in 2002, the midsize agency is in Naperville, Illinois; Mississauga, Canada; London, United Kingdom and Riyadh, Saudi Arabia. Their team provides ux/ui design, cloud consulting & SI, e-commerce development, Artificial Intelligence, and more.

ValueLabs is a global business technology services and solutions provider based in Hyderabad, India with over 25 offices worldwide in the US, Europe, and Asia. Founded in 1997, ValueLabs' team of over 5,000 employees provides non-voice BPO/back office services and voice/call center capabilities.

Founded in 2007, Lookout is a cybersecurity company. The firm focuses on cybersecurity and has a midsize team.

IT strategy consulting and IT managed services company CWSI is located in Sandyford, Ireland; Utrecht, Netherlands; Mamer, Luxembourg and Ruscombe, United Kingdom. Founded in 2011, the midsize team provides IT strategy consulting and IT managed services.

Naztech Inc, a software development company, was founded in 2014. Their midsize team is in New York, New York; Brentford, United Kingdom and Dhaka, Bangladesh. The agency specializes in custom software development, mobile app development, BI & big data consulting & SI, IoT development, and more.

BBD, a custom software development firm, was established in 1984. Their large team is located in Johannesburg, South Africa; Cape Town, South Africa; Pretoria, South Africa and Utrecht, Netherlands and specializes in custom software development, cloud consulting & SI, IT strategy consulting, enterprise app modernization, and more.

Hardcastle GIS is an application testing company. Their midsize team is in New York City, New York; Pune, India and London, United Kingdom. The company offers application testing, custom software development, web development, enterprise app modernization, and more. The company was launched in 2011.

Custom software development firm Bluerose Technologies was founded in 2010. Their midsize team is headquartered in Bengaluru, India; München, Germany; London, United Kingdom and Miami, Florida. Their services include custom software development, IT staff augmentation, application management & support, IT managed services, and more.

Specializing in custom software and mobile app development, the 666 employees of DVT Johannesburg provide digital solutions for global clients. Testing and DevOps are also part of the Johannesburg-based team's portfolio. The firm has been in business since 1999.  

Founded in 1991, ELEKS is a provider of software development, product design and technology advisory services. They offer cooperation models that fit the goals, resources and timelines of Fortune 500 companies, large enterprises, and small businesses. ELEKS has more than 2,000 specialists and 17 offices on three continents to serve their clients globally. 

SITELICON ECOMMERCE SERVICES is a advertising company launched in 2005. The company focuses on advertising, digital strategy, web design, IT strategy consulting, and more and has a small team.

CoMakeIT is an enterprise app modernization company. Their midsize team is in Baarn, Netherlands; Hyderabad, India; Melbourne, Australia and Slough, United Kingdom. Their services include enterprise app modernization, custom software development, IT strategy consulting, and other application development. The agency was launched in 2008.

Midsize IT strategy consulting company Aussie Digital Business systems, is located in Melbourne, Australia and Chennai, India. The team provides IT strategy consulting, Artificial Intelligence, voice services, HR services, and more.

Felkam Commerce is an user experience agency based in Cupertino, California; Frisco, North Carolina and City of London, United Kingdom. The midsize agency was established in 2022. Their team provides ux/ui design, CRM consulting and SI, ERP consulting and SI, api development, and more.

Founded in 2021, GrowMore Marketing LLC is a digital strategy company. The small London, United Kingdom-based team provides digital strategy, search engine optimization, pay per click, CRM consulting and SI, and more.

YBUGS is a digital strategy company located in London, United Kingdom and Lahore, Pakistan. The small team offers digital strategy, social media marketing, search engine optimization, ux/ui design, and more and was established in 2023.

Intagleo Systems is a midsize Slough, United Kingdom-based custom software development firm. Founded in 2004, the team focuses on custom software development, IT staff augmentation, mobile app development, web development, and more.

Based in Reston, Virginia, Integrity Risk International is a. Established in 2016, the small team specializes in.

Phocas is a small ERP consulting and SI company based in Coventry, United Kingdom. Founded in 1999, the team offers ERP consulting and SI, CRM consulting and SI, and other IT consulting and SI.

KrazyTech Business Solutions Pvt.Ltd. Is a small CRM consulting and SI company. They provide CRM consulting and SI, web development, mobile app development, and e-commerce development and were launched in 2018.

Two Hats Digital is an advertising company. Their small team is based in Glasgow, United Kingdom and , Canada. The agency specializes in advertising, IT strategy consulting, pay per click, search engine optimization, and more.

Midsize big data analytics company Squirro, is headquartered in Zürich, Switzerland; New York, New York; London, United Kingdom and München, Germany. They offer BI & big data consulting & SI, Artificial Intelligence, and custom software development and were established in 2012.

Miratech is a New York, New York-based unified communications consulting & SI company. The company specializes in unified communications consulting & SI, IT strategy consulting, IT managed services, IT staff augmentation, and more and is midsize.The company was established in 1989.

IT staff augmentation company The Scalers is in Bengaluru, India. Founded in 2014, the midsize team provides IT staff augmentation, HR services, accounting, IT strategy consulting, and more.

IT strategy consulting company MLE SYSTEMS was established in 2011. The firm focuses on IT strategy consulting, IT managed services, IT staff augmentation, market research, and more and has a midsize team.

Sify Digital Services Ltd is an IT staff augmentation company launched in 1995. They are in Chennai, India and London, United Kingdom and have a large team. Their services include IT staff augmentation, IT managed services, cloud consulting & SI, application management & support, and more.

Navisite is a large Andover, Massachusetts-based cloud consulting & SI company. Founded in 1997, the team focuses on cloud consulting & SI, IT managed services, IT strategy consulting, and ERP consulting and SI.

CloudEQ, an IT strategy consulting company, is in Novi, Michigan; El Segundo, California; Chicago, Illinois and Atlanta, Georgia. Launched in 2019, the midsize team provides IT strategy consulting, cloud consulting & SI, IT managed services, mobile app development, and more.