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
Industries
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1801$50,000+10 - 49 employeesLondon, EnglandCogneo Group is an IT strategy consulting company. They are based in London, England and have small team. They offer IT strategy consulting and Business Consulting.Read More
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1802$1,000+10 - 49 employeesLondon, EnglandLimy Technologies is a website development company established in 2022. Their small team is in London, United Kingdom and Santa Cruz de Tenerife, Spain. Their services include web development, ux/ui design, custom software development, Artificial Intelligence, and more.Read More
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1803$5,000+10 - 49 employeesLondon, EnglandCodezela Technologies LTD is a small website development company. They offer Web Development and Social Media Marketing and were founded in 2010.Read More
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1804$1,000+10 - 49 employeesLondon, EnglandMontenegro Systems, a web design agency, was established in 2022. The team provides Web Design and Custom Software Development and is in Budva, Montenegro and London, England.Read More
Industries
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1805Undisclosed10 - 49 employeesLondon, EnglandUnblock Digital is a public relations agency. In Delhi, India and London, England, their small team provides Public Relations and Social Media Marketing. The firm was launched in 2020.Read More
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1806$1,000+10 - 49 employeesBedford, EnglandQzency Ltd, a branding agency, was established in 2024. The team offers Branding and Media Planning & Buying.Read More
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1807$1,000+10 - 49 employeesLondon, EnglandGensols Technology is an IT strategy consulting company. They are located in London, England and have small team of experts. Their services include IT strategy consulting and IT staff augmentation.Read More
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1808$1,000+10 - 49 employeesAberdeen, ScotlandBranding agency SoCreative Studio provides Branding and Market Research. They are in Aberdeen, Scotland and Lagos, Nigeria.Read More
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1809$1,000+10 - 49 employeesBirmingham, EnglandThriftize | Digital Marketing, SEO, PPC, Web Design & Development, Call Center Agency Birmingham is a Marketing Strategy company. Their services include Marketing Strategy.Read More
Industries
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1810$1,000+10 - 49 employeesMildenhall, EnglandStar Bytes Ltd. Is a website development company. They offer Web Development and E-Commerce Development and were founded in 2024. The agency is in Mildenhall, England.Read More
Industries
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1811$1,000+10 - 49 employeesLondon, EnglandArteiya Ltd. Is a web development company. The team provides Web Development and Web Design, and the company is located in London, England.Read More
Industries
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1812$1,000+10 - 49 employeesLuton, EnglandAnthill Networks is a custom software development company. Located in Luton, England and Bengaluru, India, the team focuses on Custom Software Development and Mobile App Development.Read More
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1813$10,000+10 - 49 employeesLondon, EnglandEstablished in 2024, Kogniser is an AI Agents company. Their team specializes in AI Agents and BI & big data consulting & SI.Read More
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1814$5,000+10 - 49 employeesLondon, EnglandADMIRE TECH LTD is a small IT strategy consulting company launched in 2015. Their services include IT strategy consulting and Custom Software Development.Read More
Industries
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1815$5,000+10 - 49 employeesWolverhampton, EnglandCloudex Technologies is an AI Agents company. In Wolverhampton, England, the company specializes in AI Agents and Artificial Intelligence.Read More
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1816$1,000+10 - 49 employeesChafford Hundred, EnglandTimesquareLLC, an AI company, was launched in 2025. They specializes in Artificial Intelligence and AI Agents.Read More
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1817$1,000+10 - 49 employeesBristol, EnglandAristral is an ERP consulting and SI company launched in 2024. Their team provides ERP consulting and SI and CRM consulting and SI.Read More
Industries
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1818Undisclosed10 - 49 employeesFarnsfield, EnglandWe C2 IT is a small IT managed services company launched in 2025. Their team specializes in IT managed services and Cybersecurity.Read More
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1819$10,000+10 - 49 employeesLondon, EnglandDrift and Forge, an AI firm, provide Artificial Intelligence and Mobile App Development. They were launched in 2024.Read More
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1820$1,000+10 - 49 employeesLondon, EnglandHeadquartered in London, England, Zikpro is an ERP consulting and SI company. Their services include ERP consulting and SI and Enterprise App Modernization.Read More
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1821Undisclosed10 - 49 employeesLeicester, EnglandOmni Creative, a web design company, was launched in 2024. The small team specializes in Web Design and Branding.Read More
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1822$5,000+10 - 49 employeeschadwell , EnglandLaunched in 2024, Vinxor Technologies is a SEO agency. Their team offers Search Engine Optimization and Web Design.Read More
Industries
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1823Undisclosed50 - 249 employeesMaidenhead, EnglandEque2 Ltd is a custom software development firm. Headquartered in Maidenhead, England and Farnham Surrey , England, the team specializes in Custom Software Development and ERP consulting and SI.Read More
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1824$5,000+Freelancer employeesAlsager, EnglandLuke Stonier is a software development firm founded in 2020. The agency specializes in Custom Software Development and Search Engine Optimization.Read More
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1825$5,000+2 - 9 employeesLondon, EnglandEstablished in 2025, Sofdy Solutions LTD is a small AI Consulting company. Their team specializes in AI Consulting and API Development.Read More
Industries
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1826$5,000+2 - 9 employeesLondon, EnglandARITOM TECHNOLOGIES LTD is a London, England-based artificial intelligence development company. Launched in 2026, the small team specializes in Artificial Intelligence, AI Agents, Social Media Marketing, Product Design, and more.Read More
Industries
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1827$5,000+2 - 9 employeesLondon, EnglandPuma Funnel is an Other Digital Marketing company. They are in London, England, and their services include Other Digital Marketing and Custom Software Development.Read More
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1828$1,000+2 - 9 employeesWeybridge, EnglandGigstart is a software development company. Their team is located in Weybridge, England and focuses on Custom Software Development and UX/UI Design.Read More
Industries
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1829$1,000+2 - 9 employeesGirton, EnglandSmall data analytics company Hex Consulting, is in Girton, England. Their services include BI & big data consulting & SI and Custom Software Development.Read More
Industries
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1830$1,000+2 - 9 employeesLondon, EnglandEstie Web Solutions, a software development firm, is located in London, England. The team focuses on 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
Software Developers
United Kingdom
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- 12 9 new reviews
- 13 9 new reviews
- 14 8 new reviews
- 15 8 new reviews
