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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1231$50,000+10 - 49 employeesEarley, EnglandLaunched in 2019, VA Software Solutions ltd is a custom software development company. Based in Earley, England and Sofia, Bulgaria, the team focuses on Custom Software Development and Web Development.Read More
Industries
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1232$5,000+10 - 49 employeesLondon, EnglandCloud consulting & SI company theCTO was launched in 2016. The agency focuses on cloud consulting & SI and Custom Software Development, and is small.Read More
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1233$1,000+10 - 49 employeesLondon, EnglandNEED Global Technology & Innovations Limited is a small web design company. They specialize in Web Design and Custom Software Development and were founded in 2021.Read More
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1234$1,000+10 - 49 employeesLondon, EnglandEstablished in 2018, Ictnet Limited is a small IT strategy consulting company. Their team offers IT strategy consulting and BI & big data consulting & SI.Read More
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1235$1,000+10 - 49 employeesBootle, EnglandRAIBS LTD is a custom software development company. The company is based in Bootle, England. Their services include Custom Software Development and Mobile App Development.Read More
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1236$1,000+10 - 49 employeesslough, EnglandBOSSeats is a branding firm. They are headquartered in slough, England and SLOUGH, England. Their team specializes in Branding and Video Production.Read More
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1237$1,000+10 - 49 employeesHemel Hempstead, EnglandTechnoCirrus Solutions is a website development firm in Bhoirwadi, India and Hemel Hempstead, England. They specialize in Web Development and DevOps Managed Services.Read More
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1238$1,000+10 - 49 employeesLondon, EnglandCode Vista Tech is a SEO company. The Kolkata, India-based agency offers Search Engine Optimization and Web Design.Read More
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1239Undisclosed10 - 49 employeesLondon, EnglandInnoSoftSolution is a Digital Strategy company established in 2015. Their team specializes in Digital Strategy and Social Media Marketing.Read More
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1240$5,000+10 - 49 employeesWakefield, EnglandInfini8AI, a custom software development firm, was founded in 2019. The team provides Custom Software Development and Web Development.Read More
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1241$1,000+10 - 49 employeesLondon, EnglandSocium is a small London, England-based IT strategy consulting company. Their services include IT strategy consulting and IT managed services.Read More
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1242$10,000+10 - 49 employeesLisburn, Northern IrelandVITABYTE SOFTWARE is a software development company. The Lisburn, Northern Ireland-based team offers Custom Software Development and Web Development.Read More
Industries
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1243$5,000+10 - 49 employeesLondon, EnglandYurkol LTD is an IT strategy consulting company. Established in 2011, the company is located in London, England. Their services include IT strategy consulting and cloud consulting & SI.Read More
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1244$10,000+10 - 49 employeesTeignmouth, EnglandFounded in 2021, NodeNova is a web design agency. Headquartered in Teignmouth, England, the team offers Web Design and IT strategy consulting.Read More
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1245$1,000+10 - 49 employeesDerby, EnglandBusiness Advisors is a small software development firm. Launched in 2024, the team provides Custom Software Development and Web Development.Read More
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1246$1,000+10 - 49 employeesIsleworth, EnglandOptimiserz is a call center. Launched in 2017, the firm is headquartered in Isleworth, England and Lahore, Pakistan. Their team focuses on Call Center Services and Search Engine Optimization.Read More
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1247$1,000+10 - 49 employeesNottingham, EnglandGainkode is a CRM consulting and SI company. The team specializes in CRM consulting and SI and Custom Software Development, and the company is based in Nottingham, England.Read More
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1248$5,000+10 - 49 employeesLondon, EnglandFounded in 2022, Coderacle, a small UX design company, is located in London, England. Their team specializes in UX/UI Design and Custom Software Development.Read More
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1249$1,000+10 - 49 employeesHounslow, EnglandBritnex Solution Ltd is a SEO company founded in 2021. The small team specializes in Search Engine Optimization and UX/UI Design.Read More
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1250Undisclosed10 - 49 employeesLondon, EnglandUX design company Yarqat LTD is located in London, England and Kuwait City, Kuwait. Founded in 2023, the team focuses on UX/UI Design and Custom Software Development.Read More
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1251Undisclosed10 - 49 employeesHarrow, EnglandAzentra Technologies, a social media marketing firm, is located in Harrow, England. Launched in 2025, the team focuses on Social Media Marketing and Search Engine Optimization.Read More
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1252$1,000+10 - 49 employeesLondon, EnglandSEO services firm Cyberonics Limited is located in London, England. Established in 2025, the team specializes in Search Engine Optimization and cloud consulting & SI.Read More
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1253$1,000+10 - 49 employeesLondon, EnglandEstablished in 2023, Scalix Enterprise Solutions LLP is an UX design agency. Based in Mumbai, India and London, England, the team provides UX/UI Design and cloud consulting & SI.Read More
Industries
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1254$1,000+10 - 49 employeesLondon, EnglandFounded in 2024, BYTEOPS LTD is an IT strategy consulting company. Their services include IT strategy consulting and Cybersecurity.Read More
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1255$1,000+10 - 49 employeesGlasgow, ScotlandHeadquartered in Glasgow, Scotland, Digigur is a branding company. They provide Branding and Social Media Marketing.Read More
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1256$5,000+10 - 49 employeesLondon, EnglandTomBuildsApps, a software development company, was established in 2024. In London, England, the team offers Custom Software Development and Web Development.Read More
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1257$1,000+10 - 49 employeesLondon, EnglandLocated in London, England, Studio Slub is a small branding agency. Their services include Branding and Web Design.Read More
Industries
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1258UndisclosedFreelancer employeesEdinburgh, ScotlandSteff Potter is a website development company located in Edinburgh, Scotland. They focus on Web Development and Custom Software Development and were founded in 2020.Read More
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1259$50,000+10 - 49 employeesCity of London, EnglandSystems iO Ltd is a small Low/No Code Development company. They focus on Low/No Code Development and Robotics Process Automation and were established in 2019.Read More
Industries
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1260$1,000+Freelancer employeesManchester, EnglandLaunched in 2009, Inconnect Systems Ltd is an IT managed services company. The team focuses on IT managed services and Custom Software Development.Read More
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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 12 new reviews
- 13 11 new reviews
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