Top 100 Software Development Companies in the United Kingdom
The Best of February 2026
Software development is essential in the modern world and continues to expand. All companies require an online presence, and establishing an attractive space on the internet is the initial move to remain competitive. A partner that guarantees seamless operation of background systems, contributing effectively to a brand's success, holds significance—strong development results in more opportunities and an increased likelihood of success.
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 software 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 Software Developers
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631$5,000+10 - 49 employeesLondon, EnglandRead More
IT staff augmentation company RemoteStar Ltd. Is in Cambourne, United Kingdom. The small agency was launched in 2020. Their services include IT staff augmentation, IT strategy consulting, and custom software development.
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632$5,000+2 - 9 employeesWest Lavant, EnglandLocated in West Lavant, England, Digital Republic is a software development company. The team offers Custom Software Development and UX/UI Design.Read More
Clients
FreshphotoHouse Scafol Bloomsbury Square FabricsIndustries
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633$50,000+10 - 49 employeesGlasgow , ScotlandFounded in 2012, Pro-Sapien Software is a big data analytics company and custom software development firm. The team specializes in BI & big data consulting & SI and Custom Software Development.Read More
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634$25,000+50 - 249 employeesRedruth, EnglandHeadforwards, a midsize IT strategy consulting company, is located in Redruth, England. Their services include IT strategy consulting and BI & big data consulting & SI.Read More
Clients
John Lewis Partnership Cornwall Council Softcat BluecrestIndustries
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635$10,000+50 - 249 employeesLondon, EnglandDigiata is a custom software development firm founded in 2001. The firm offers Custom Software Development and Enterprise App Modernization.Read More
Clients
Vitality Discovery Insurance Allan Gray Old MutualIndustries
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636$10,000+10 - 49 employeesAlresford, EnglandFirst Option Software Ltd is a software development company. Their team is based in Alresford, England and provides Custom Software Development and Mobile App Development.Read More
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637Undisclosed1,000 - 9,999 employeesDublin 1, IrelandEstablished in 1996, Version 1 is a large New York, New York-based cloud consulting & SI company. Their team offers cloud consulting & SI and Custom Software Development.Read More
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638$25,000+10 - 49 employeesWisley, EnglandSmall e-commerce development company Screen Pages, is headquartered in Wisley, England. Their services include E-Commerce Development and Custom Software Development.Read More
Industries
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639$10,000+10 - 49 employeesLondon, EnglandIn London, England, Skalable Limited is an IT staff augmentation company. They offer IT staff augmentation and Artificial Intelligence.Read More
Clients
Slash ID Checkatrade Proximie Captur -
640$25,000+10 - 49 employeesIpswich, EnglandIJYI is a custom software development firm. The team is headquartered in Ipswich, England and London, England, and their services include Custom Software Development and Architectural Design.Read More
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641$75,000+10 - 49 employeesPortsmouth, EnglandRead More
Craftable software, a custom software development firm, is in Porto, Portugal; Aveiro, Portugal and Portsmouth, United Kingdom. The firm specializes in custom software development and has a small team.The firm was founded in 2020.
Industries
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642$10,000+50 - 249 employeesHong Kong, Hong KongHodfords is a software development company established in 2000. Located in Hong Kong, Hong Kong; Da nang, Vietnam and Brighton, United Kingdom, their midsize team offers custom software development, web development, mobile app development, Artificial Intelligence, and more.Read More
Industries
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643$5,000+50 - 249 employeesBirmingham, EnglandSoftware development firm eSquall LLC was established in 2017. The firm specializes in Custom Software Development and Web Development.Read More
Industries
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644$5,000+2 - 9 employeesNewchurch, EnglandBrightbulb is a small web development company in Newchurch, England. Their services include Web Development and Graphic Design.Read More
Industries
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645$5,000+10 - 49 employeesStokesley, EnglandLabman Software is a software development company established in 1979. The team specializes in Custom Software Development and AR/VR development.Read More
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646Undisclosed10 - 49 employeesMilton Keynes, EnglandJUXT is a software development company in Milton Keynes, England. Launched in 2012, the team focuses on Custom Software Development.Read More
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647$10,000+2 - 9 employeesLiverpool, EnglandCustom software development company Simul provides Custom Software Development and AR/VR development. They are based in Liverpool, England.Read More
Clients
Microsoft Game StudiosIndustries
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648$10,000+10 - 49 employeesLondon, EnglandLaunched in 2020, Cloudini is a cloud consulting & SI company. The team provides cloud consulting & SI and IT staff augmentation.Read More
Industries
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649$10,000+10 - 49 employeesWatford, EnglandCyber is a software development firm. Their team is headquartered in Watford, England and offers Custom Software Development and Mobile App Development.Read More
Industries
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650$1,000+2 - 9 employeesFarnborough, EnglandCustom software development company Insight Legal is located in Farnborough, England and Belfast, Northern Ireland. They offer Custom Software Development and were launched in 2012.Read More
Industries
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651Undisclosed10 - 49 employeesShefford Woodlands, EnglandKLOC is a custom software development firm established in 2005. The firm provides Custom Software Development and E-Commerce Development.Read More
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652Undisclosed50 - 249 employeesBath, EnglandRocketmakers is a software development firm. Established in 2007, the team provides Custom Software Development and Web Development. The firm is located in Bath, England.Read More
Clients
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653$25,000+10 - 49 employeesFareham, EnglandLumico Digital, a custom software development firm, focuses on Custom Software Development and Mobile App Development. The company is headquartered in Fareham, England.Read More
Industries
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654Undisclosed10 - 49 employeesCambridge, EnglandEg technology Ltd is a Product Design company. Based in Cambridge, England, the company was founded in 2002. Their team specializes in Product Design and Custom Software Development.Read More
Industries
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655$5,000+250 - 999 employeesBorehamwood, EnglandRaygain Technologies is a cloud consulting & SI company. Located in Borehamwood, England and New Delhi, India, their team focuses on cloud consulting & SI and Cybersecurity.Read More
Industries
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656$1,000+10 - 49 employeesLondon, EnglandEstablished in 2020, Core Devs Ltd is a small Dubai, United Arab Emirates-based software development company. Their team provides Custom Software Development and Blockchain.Read More
Industries
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657$10,000+50 - 249 employeesLondon, EnglandMindCrew Technologies is a small software development firm. The Indore, India-based firm was established in 2011. Their team offers custom software development, Artificial Intelligence, blockchain, application management & support, and more.Read More
Industries
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658$10,000+50 - 249 employeesLondon, EnglandSriggle Tech is a social media marketing firm headquartered in Faridabad, India and Dubai, United Arab Emirates. They offer Social Media Marketing and Search Engine Optimization.Read More
Clients
Yatra Holidays Holiday Market Silver Tray Hi ToursIndustries
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659$5,000+50 - 249 employeesNewcastle, Northern IrelandLaunched in 2015, Scott Logic is a midsize Newcastle, Northern Ireland-based software development firm. Their services include Custom Software Development and IT strategy consulting.Read More
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660$50,000+250 - 999 employeesLondon, EnglandMidsize software development firm Kainos, is based in London, England and Belfast, Northern Ireland. The team provides Custom Software Development and Web Development.Read More
Industries
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Check out a Software Developers in United Kingdom with the most new reviews in the past 12 months.
Most Reviewed
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