Top 100 Software Development Companies in the United Kingdom
The Best of September 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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$10,000+10 - 49 employeesMedina, WAFlower Press Interactive is a software development firm. They specialize in Custom Software Development, UX/UI Design, Mobile App Development, Web Design, and more and were established in 2001. Their small team is in Medina, Washington.Read More
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1321$10,000+2 - 9 employeesIpswich, EnglandLuckyTurn is an UX design company. They focus on UX/UI Design and Web Development and are based in Ipswich, England.Read More
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1322$25,000+50 - 249 employeesBirkenhead, EnglandDev Team Outsourcing Inc, an e-commerce development company, was launched in 2016. The agency offers E-Commerce Development and Web Design.Read More
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1323$10,000+10 - 49 employeesLondon, EnglandSeroft.com, a small software development firm, is headquartered in Palo Alto, California and London, England. The team provides Custom Software Development and Mobile App Development.Read More
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1324$10,000+2 - 9 employeesLuton, EnglandICareSofttech Solutions is a CRM consulting and SI company. They were established in 2025 and focus on CRM consulting and SI and Custom Software Development.Read More
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1325$10,000+10 - 49 employeesLondon, EnglandCrowdform, a Product Design company, is based in London, England. Their services include Product Design and Custom Software Development.Read More
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1326$10,000+10 - 49 employeesLondon, EnglandHeadquartered in London, England, Lolly Co is a small Enterprise App Modernization company. The team specializes in Enterprise App Modernization and Digital Strategy.Read More
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1327$5,000+10 - 49 employeesStockport, EnglandShopblocks is a small e-commerce development company in Stockport, England. The team provides E-Commerce Development and Custom Software Development.Read More
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1328$10,000+50 - 249 employeesLondon, EnglandHeadquartered in London, England, Crypto Developers is a Blockchain company. They offer Blockchain and Web Design and were launched in 2022.Read More
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1329$10,000+250 - 999 employeesRochdale, EnglandIT staff augmentation company Enigmatix Global was launched in 2008. The team focuses on IT staff augmentation and DevOps Managed Services and is headquartered in Rochdale, England.Read More
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1330$10,000+50 - 249 employeesWakefield , EnglandDP Publicity Ltd is an Advertising company established in 1988. The midsize team specializes in Advertising and Direct Marketing.Read More
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1331$1,000+50 - 249 employeesLondon, EnglandBased in London, England, Enqura Information Technologies is a midsize AI company. Their services include Artificial Intelligence and Generative AI.Read More
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1332$25,000+50 - 249 employeesLondon, EnglandWeb development firm Visionary Web Designs UK was established in 2012. In London, England, the team focuses on Web Development and Mobile App Development.Read More
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1333Undisclosed50 - 249 employeesLondon, EnglandConjura is a data analytics company. Located in Dublin, Ireland and London, England, the team specializes in BI & big data consulting & SI and Custom Software Development.Read More
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1334$5,000+Freelancer employeesLondon, EnglandKensio Software is a custom software development company. They provide Custom Software Development and Web Development and were founded in 2021.Read More
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1335$25,000+50 - 249 employeesManchester, EnglandHeadquartered in Manchester, England and London, England, AMI3GO Ltd is a cloud consulting & SI company. They offer cloud consulting & SI and Custom Software Development.Read More
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1336$5,000+2 - 9 employeesGlasgow, ScotlandSkein Agency is a branding company. They are in Glasgow, Scotland, and their services include Branding and UX/UI Design.Read More
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1337$10,000+10 - 49 employeesLondon, EnglandWisdom Works, an AI development company, was founded in 2020. The team provides Artificial Intelligence and IT strategy consulting.Read More
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1338$5,000+10 - 49 employeesEngland , EnglandLaunched in 2021, Renexcode is a small England , England-based website development company. Their services include Web Development and Mobile App Development.Read More
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1339Undisclosed10 - 49 employeesKingston upon Hull, EnglandApplication development company Aindriya Marketing Solutions is in Kakkanad, India and Kingston upon Hull, United Kingdom. The small firm was founded in 2012. Their services include mobile app development.Read More
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1340$1,000+10 - 49 employeesGlasgow, ScotlandJuggernaut Technologies is a web development firm. Founded in 2020, their team focuses on Web Development and Custom Software Development.Read More
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1341$10,000+Freelancer employeesLondon, EnglandTurczynski Interactive Ltd. Is a custom software development company. In London, England, the firm focuses on Custom Software Development and Web Development.Read More
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1342$5,000+2 - 9 employeesLondon, EnglandEngineer Box, a cloud consulting & SI company, was founded in 2023. They are based in London, United Kingdom and have a small team. Engineer Box provides cloud consulting & SI, web development, mobile app development, and application testing.Read More
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1343$1,000+10 - 49 employeesEngland, EnglandBased in England, England, TechXect is a software development firm. They offer Custom Software Development and E-Commerce Development.Read More
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1344$1,000+10 - 49 employeesWarrington, EnglandAlcimi, a Digital Strategy company, was founded in 2017. The team provides Digital Strategy and Social Media Marketing and is located in Warrington, England.Read More
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1345$5,000+2 - 9 employeesManchester, EnglandUtixo Italia srl is a Crema, Italy-based IT strategy consulting company. They provide IT strategy consulting and cloud consulting & SI.Read More
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1346$10,000+2 - 9 employeesSaltaire, EnglandThe Other Person, a branding agency, was launched in 1998. They offers Branding and Digital Strategy.Read More
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1347$1,000+2 - 9 employeesWeybridge, EnglandBased in Weybridge, England, FilioTech is an IT managed services company. Their services include IT managed services and Web Development.Read More
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1348$25,000+2 - 9 employeesCirencester, EnglandThe Sourcing Hub is an IT staff augmentation company. They focus on IT staff augmentation and Custom Software Development and are based in Cirencester, England.Read More
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1349Undisclosed10 - 49 employeesLondon, EnglandWeb design agency Digital Broadcasters is located in London, England. They provide Web Design and Web Development.Read More
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1350$10,000+10 - 49 employeesManchester, EnglandEstablished in 2010, Bliss is a small website development firm. Their team specializes in Web Development and Digital Strategy.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
Software Developers
United Kingdom
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- 12 9 new reviews
- 13 9 new reviews
- 14 8 new reviews
- 15 8 new reviews
