Top 100 Software Development Companies in the United Kingdom
The Best of December 2025
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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1741Undisclosed10 - 49 employeesReading, EnglandContent Marketing company Sharp Ahead was launched in 2014. The team offers Content Marketing and Search Engine Optimization and is in Reading, England and Manchester, England.Read More
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1742Undisclosed250 - 999 employeesLondon, EnglandTPXimpact Ltd is a London, England-based SEO company. The team provides Search Engine Optimization and UX/UI Design.Read More
Industries
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1743Undisclosed250 - 999 employeesLondon, EnglandWunderman Thompson MAP, a midsize Marketing Strategy company, is headquartered in København, Denmark and Bangkok, Thailand. Their services include Marketing Strategy and Social Media Marketing.Read More
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1744Undisclosed250 - 999 employeesCity of London, EnglandSparta Global, an Application Testing company, was established in 2014. The midsize team specializes in Application Testing and Market Research.Read More
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1745Undisclosed250 - 999 employeesLondon, EnglandAlcor Solutions, Inc., an IT strategy consulting company, was established in 2008. The midsize team offers IT strategy consulting and cloud consulting & SI.Read More
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1746Undisclosed50 - 249 employeesManchester, EnglandSmashCloud is an user experience company. Their midsize team of employees is located in Toronto, Canada and Lahore, Pakistan. Their team offers UX/UI Design and Custom Software Development.Read More
Industries
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1747$10,000+2 - 9 employeesNottingham, EnglandHood Digital Ltd. Is a web design company. The Nottingham, England-based team specializes in Web Design and Custom Software Development.Read More
Industries
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1748$10,000+2 - 9 employeesCoventry , EnglandArden Verity Creative is a small website development company based in Coventry , England. Their services include Web Development and Custom Software Development.Read More
Industries
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1749$5,000+2 - 9 employeesLlansamlet, WalesGower Business Systems Ltd is an IT managed services company. Their small team of employees is based in Llansamlet, Wales. Their team provides IT managed services and Custom Software Development.Read More
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1750$10,000+2 - 9 employeesBarrow, EnglandIoT development company Ringtail Software is based in Barrow, England. They focus on IoT development and Custom Software Development.Read More
Industries
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1751$10,000+2 - 9 employeesAlbourne, EnglandBased in Albourne, England, We Talk IT is a small IoT development company. Their services include IoT development and Custom Software Development.Read More
Industries
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1752$10,000+2 - 9 employeesLeamington Spa, EnglandWebmoco is a custom software development company. The small Leamington Spa, England-based team provides Custom Software Development and E-Commerce Development. The agency was founded in 2010.Read More
Industries
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1753$10,000+2 - 9 employeesLondon, EnglandTHE BARN agency is an e-commerce development firm. They were founded in 2010 and focus on E-Commerce Development and Custom Software Development.Read More
Industries
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1754$10,000+2 - 9 employeesLargs, ScotlandFounded in 2005, Sakura Brae Ltd, a small software development company, is located in Largs, Scotland. Their team focuses on Custom Software Development and Branding.Read More
Industries
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1755$10,000+2 - 9 employeesTimperley, EnglandBased in Timperley, England, Avid Solutions is a small e-commerce development company. Their services include E-Commerce Development and Web Development.Read More
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1756$10,000+2 - 9 employeesPenarth , WalesWebBox is a custom software development firm. Established in 2008, the team specializes in Custom Software Development and Web Design. The firm is located in Penarth , Wales.Read More
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1757$10,000+2 - 9 employeesStockport, EnglandSimon Antony is a software development company launched in 2009. The team focuses on Custom Software Development and Search Engine Optimization.Read More
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1758$10,000+2 - 9 employeesWaterbeach, EnglandFounded in 2012, CFM Group is a software development company. Their services include Custom Software Development and Market Research.Read More
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1759$10,000+2 - 9 employeesBristol , EnglandIn Bristol , England, Ignitec Product Design is an app development firm. They offer Mobile App Development and Product Design and were launched in 2013.Read More
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1760Undisclosed2 - 9 employeesGlasgow, ScotlandBig Red Digital is a Glasgow, Scotland-based software development company. They offer Custom Software Development and Digital Strategy.Read More
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1761Undisclosed2 - 9 employeesBradford, EnglandRe-Solutions is a small Bradford, England-based Back Office Outsourcing company. Their services include Back Office Outsourcing and Custom Software Development.Read More
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1762Undisclosed2 - 9 employeesEdinburgh, ScotlandIT Foundations Limited is an IoT development company. Their small team is in Edinburgh, Scotland. Their services include IoT development and Custom Software Development.Read More
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1763Undisclosed2 - 9 employeesHighgate, Birmingham, EnglandOrbit Itech is a small software development company. Launched in 2009, the team focuses on Custom Software Development and Graphic Design.Read More
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1764Undisclosed2 - 9 employeesBirmingham, EnglandBIOSTALL, a custom software development firm, was launched in 2013. They focuses on Custom Software Development and E-Commerce Development.Read More
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1765Undisclosed2 - 9 employeesGlasgow , ScotlandX402 Limited, a custom software development company, is located in Glasgow , Scotland. The team specializes in Custom Software Development and CRM consulting and SI.Read More
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1766Undisclosed2 - 9 employeesBirmingham, EnglandSapphire Arts Limited is a small custom software development firm located in Birmingham, England. The team specializes in Custom Software Development and Graphic Design.Read More
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1767Undisclosed2 - 9 employeesBirmingham , EnglandIn Birmingham , England, Concept Coders Ltd is a small software development company. The team offers Custom Software Development and E-Commerce Development.Read More
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1768Undisclosed2 - 9 employeesBirmingham , EnglandDigital Rainbow Project Consultants is a small Birmingham , England-based custom software development company. The team specializes in Custom Software Development and Enterprise App Modernization.Read More
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1769Undisclosed2 - 9 employeesLiverpool, EnglandLittle Ego Ltd, a web design agency, focuses on Web Design and Mobile App Development. The firm is headquartered in Liverpool, England.Read More
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1770Undisclosed2 - 9 employeesSheffield, EnglandSoftware development firm Splat Web Solutions is headquartered in Sheffield, England. They focus on Custom Software Development and Branding.Read More
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Check out a Software Developers in United Kingdom with the most new reviews in the past 12 months.
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