Top 100 IT Services Companies in the United Kingdom
The Best of November 2024
IT services form the foundation of contemporary businesses. Today, a company's operations entirely rely on computer systems and software, which streamline processes for better efficiency. Having a partner that guarantees the seamless operation of these vital systems is crucial, as it directly impacts a brand's success—a robust and dependable backend results in a user-friendly frontend, enhancing traffic, engagement, and conversions.
The only problem modern companies face is finding such a partner. One with technical expertise and a deep understanding and insight into the company’s industry. This is why The Manifest created and curated a list of the top performers in the IT services development industry in the United Kingdom. Make sure to go through each option and read the user-contributed reviews about them. Choose the agency that best suits your company’s needs and requirements.
Jump to Most Reviewed Companies
List of the Best United Kingdom IT Companies
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Featured provider
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1801
- Undisclosed
- 10 - 49 employees
- City of London, England
Based in City of London, England, Stack Digital is a cloud consulting & SI company. They specialize in cloud consulting & SI and BI & big data consulting & SI and were established in 2020.Read MoreIndustries
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1802
- Undisclosed
- 10 - 49 employees
- London, England
Bulk GSM Ltd is a London, England-based IT managed services and Logistics & Supply Chain Consulting company. They focus on IT managed services and Logistics & Supply Chain Consulting.Read More -
1803
- $25,000+
- 50 - 249 employees
- Holborn, England
Bookmark Content and Communications, a Content Marketing company, is based in Holborn, England and Toronto, Canada. They offer Content Marketing and CRM consulting and SI and were launched in 1986.Read MoreIndustries
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1804
- $10,000+
- 50 - 249 employees
- London, England
Launched in 2013, morelife LONDON is an IT strategy consulting company. Their team provides IT strategy consulting and Business Consulting.Read MoreIndustries
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1805
- $5,000+
- 1,000 - 9,999 employees
- London, England
ZS Associates is an user experience design company. The agency is based in Chicago, Illinois and New York, New York. Their services include UX/UI Design and cloud consulting & SI.Read MoreIndustries
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1806
- Undisclosed
- 1,000 - 9,999 employees
- London, England
MeritGroup is a phone answering service. Established in 2003, the agency is in London, England. Their team offers Call Center Services and BI & big data consulting & SI.Read More -
1807
- Undisclosed
- 50 - 249 employees
- London, England
AI development company BenevolentAI was founded in 2013. The team focuses on Artificial Intelligence and BI & big data consulting & SI and is headquartered in London, England.Read More -
1808
- Undisclosed
- 50 - 249 employees
- London, England
Established in 2011, Callsign is an artificial intelligence firm. The team provides Artificial Intelligence and Cybersecurity.Read More -
1809
- Undisclosed
- 50 - 249 employees
- Glasgow , Scotland
Luminis UK Limited is a software development company. Founded in 2002, the team focuses on Custom Software Development and IT strategy consulting.Read More -
1810
- Undisclosed
- 50 - 249 employees
- Oxford, England
Diffblue is an artificial intelligence company. Headquartered in Oxford, England, their team offers Artificial Intelligence and cloud consulting & SI.Read More -
1811
- Undisclosed
- 50 - 249 employees
- Birmingham , England
CPiO Limited is a custom software development firm based in Birmingham , England. They provide Custom Software Development and Mobile App Development and were established in 1990.Read More -
1812
- Undisclosed
- 50 - 249 employees
- Nottingham, England
Launched in 1988, CSY Retail Systems is a midsize custom software development firm. Their services include Custom Software Development and IT managed services.Read More -
1813
- Undisclosed
- 50 - 249 employees
- Linby, England
Headquartered in Linby, England, Blue Rock Systems is a software development firm. The team provides Custom Software Development and IT managed services.Read More -
1814
- Undisclosed
- 50 - 249 employees
- Nottingham , England
Patchworks is a custom software development firm. The Nottingham , England-based agency was established in 2014. Their services include Custom Software Development and IT managed services.Read More -
1815
- $10,000+
- 50 - 249 employees
- Marston Green, England
Software development company Jumar Technology was founded in 1999. The midsize team focuses on Custom Software Development and Enterprise App Modernization.Read MoreIndustries
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1816
- $25,000+
- 1,000 - 9,999 employees
- Harrow, England
IT strategy consulting company Changepond Technologies Private Limited was established in 2000. The agency specializes in IT strategy consulting and IT managed services.Read MoreIndustries
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1817
- $50,000+
- 50 - 249 employees
- Manchester, England
Robiquity is an IT strategy consulting company. Based in Manchester, England and Toronto, Canada, the team provides IT strategy consulting and cloud consulting & SI.Read MoreIndustries
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1818
- $10,000+
- 50 - 249 employees
- Centennial Court, England
MSBC Group is a software development company established in 2002. The team provides Custom Software Development and IT strategy consulting.Read MoreIndustries
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1819
- Undisclosed
- 50 - 249 employees
- London, England
Founded in 1999, Francisco Partners is a midsize IT managed services company based in San Francisco, California and London, England. Their team provides IT managed services and Commercial Financing.Read MoreIndustries
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1820
- Undisclosed
- 50 - 249 employees
- London, England
Cloud consulting & SI company Phi Partners was established in 2004. The midsize team offers cloud consulting & SI and IT managed services.Read More -
1821
- $1,000+
- 50 - 249 employees
- London, England
DOT LABS is a Sharjah, United Arab Emirates-based big data analytics company. They offer BI & big data consulting & SI and Artificial Intelligence and were launched in 2019.Read MoreIndustries
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1822
- Undisclosed
- 50 - 249 employees
- London, England
Cybersecurity company ONEiO is based in Helsinki, Finland and London, England. They specialize in Cybersecurity and IT managed services.Read MoreIndustries
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1823
- $1,000+
- 50 - 249 employees
- Ropley Dean, England
Clevertouch Marketing is a Ropley Dean, England-based Marketing Strategy and data analytics company. The team provides Marketing Strategy and BI & big data consulting & SI.Read MoreIndustries
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1824
- Undisclosed
- 1,000 - 9,999 employees
- London, England
Andersen Lab is a Köln, Germany-based user experience design agency. They specialize in UX/UI Design and cloud consulting & SI and were launched in 2007.Read MoreIndustries
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1825
- Undisclosed
- 50 - 249 employees
- Oxford, England
Launched in 2007, Techzenure, a midsize IT strategy consulting company, is in Oxford, England and Gurugram, India. Their services include IT strategy consulting and IT staff augmentation.Read MoreIndustries
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1826
- Undisclosed
- 50 - 249 employees
- City of London, England
UX agency Felkam Commerce was launched in 2022. The firm provides UX/UI Design and CRM consulting and SI.Read More -
1827
- Undisclosed
- 50 - 249 employees
- London, England
Amach Software Ltd, a midsize cloud consulting & SI company, is headquartered in Dublin, Ireland and London, England. The team offers cloud consulting & SI and Custom Software Development.Read More -
1828
- Undisclosed
- 1,000 - 9,999 employees
- London, England
Tricentis is an Application Testing company headquartered in Austin, Texas and Wien, Austria. They specialize in Application Testing and cloud consulting & SI and were founded in 2007.Read MoreIndustries
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1829
- Undisclosed
- 1,000 - 9,999 employees
- City of London, England
IProspect is an Advertising company founded in 1996. The agency focuses on Advertising and Social Media Marketing, and is large.Read MoreIndustries
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1830
- Undisclosed
- Freelancer employees
- London, England
Xcina Security Team, a small Cybersecurity company, is in London, England. Their services include Cybersecurity and IT managed services.Read More
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