Top 30 Software Development Companies in London
The Best of July 2026List of the Best London Software Development Firms
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301$5,000+10 - 49 employeesLondon, EnglandCosonas Ltd, an IT strategy consulting company, is based in London, England. They offer IT strategy consulting, IT staff augmentation, Custom Software Development, Web Development, and more and were founded in 2020.Read More
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302$5,000+50 - 249 employeesLondon, EnglandStableLogic is a web development firm established in 1993. The midsize London, England-based team focuses on Web Development, Mobile App Development, Custom Software Development, and Business Consulting.Read More
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303$1,000+10 - 49 employeesLondon, EnglandRead More
DevsStream is a custom software development firm founded in 2020. The company specializes in custom software development, mobile app development, web development, e-commerce development, and more and has a small team. The company is headquartered in Dhaka, Bangladesh.
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304$10,000+10 - 49 employeesLondon, EnglandRead More
Codepunch Ltd is a London, United Kingdom-based mobile application development firm. The small team specializes in mobile app development, web development, custom software development, web design, and more. The company was launched in 2022.
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305$5,000+1,000 - 9,999 employeesLondon, EnglandLaunched in 2001, Insight Global is a large Atlanta, Georgia-based software development company. Their team specializes in Custom Software Development and Artificial Intelligence.Read More
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306$5,000+10 - 49 employeesLondon, EnglandElysianTree is a small London, England-based custom software development firm. The team offers Custom Software Development and Web Development.Read More
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307$10,000+10 - 49 employeesLondon, EnglandUASOFTDEV, a small cloud consulting & SI company, is headquartered in Brovary, Ukraine; Kyiv, Ukraine; Berlin, Germany and London, England. They specialize in cloud consulting & SI, Custom Software Development, Web Development, IT staff augmentation, and more and were founded in 2022.Read More
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308$10,000+10 - 49 employeesLondon, EnglandRead More
Motzheim Development is a San Francisco, California-based mobile app development company. The small company was established in 2023. Their team provides mobile app development, ux/ui design, custom software development, web development, and more.
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309$25,000+10 - 49 employeesLondon, EnglandRead More
Husssl Ltd is a custom software development firm. Launched in 2020, the team provides custom software development, mobile app development, enterprise app modernization, ux/ui design, and more. Their small agency is headquartered in London, United Kingdom.
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310$1,000+2 - 9 employeesLondon, EnglandRead More
Founded in 2018, Artecha is a development firm. Their team of around 5 employees is based in London, with additional offices in Kyiv, Ukraine and Milan They focus on web development, mobile app development, and application management.
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PropertalisIndustries
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311$1,000+10 - 49 employeesLondon, EnglandPrimo Interactive is a small Digital Strategy company. The London, England-based firm was established in 2006. Their team provides Digital Strategy, Web Design, Custom Software Development, Web Development, and more.Read More
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312$10,000+10 - 49 employeesCroydon, EnglandRudrax Technologies Limited is a small custom software development company based in Croydon, England. Launched in 2025, the team provides Custom Software Development, Artificial Intelligence, Mobile App Development, Web Development, and more.Read More
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313$10,000+10 - 49 employeesLondon, EnglandProlaxies is a London, England-based mobile application development company. The small team provides Mobile App Development, Artificial Intelligence, UX/UI Design, BI & big data consulting & SI, and more and was launched in 2023.Read More
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Precision Evolution GlobalIndustries
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314$1,000+10 - 49 employeesLondon, EnglandIshango.ai is a cloud consulting & SI company. They specialize in cloud consulting & SI, Custom Software Development, BI & big data consulting & SI, Web Development, and more and were established in 2022. Their small team is London, England-based.Read More
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315$5,000+50 - 249 employeeslondon, EnglandLocated in Gurugram, India and london, England, Envigo is a SEO company. Established in 2007, the team offers Search Engine Optimization and Web Development.Read More
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HertzIndustries
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316$10,000+10 - 49 employeesLondon, EnglandRead More
Mindfury Digital is a software development company that was founded in 2016. The company is headquartered in London, and is made up of 10 employees. They specialize in custom software development, UX/UI design, and big data consulting.
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LegoIndustries
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317$5,000+50 - 249 employeesHounslow, EnglandEstablished in 2022, Synchronous Services is a midsize user experience agency. Their team specializes in UX/UI Design, Custom Software Development, Web Development, Mobile App Development, and more. The company is located in Hounslow, England.Read More
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318$1,000+50 - 249 employeesLondon, EnglandRead More
Aspire Software Consultancy is an IT solutions company based in Bangalore, India, with an office in San Francisco. The company, founded in 2007, has more than 60 employees and provides, among others, IT strategy consulting, IT staff augmentation, and custom software development services to small and midmarket companies in the IT, business services, consumer products & services, and financial services industries.
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Alquiler Fincas ColombiaIndustries
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319$1,000+2 - 9 employeesWembley, EnglandVUPAX Solutions Limited, an user experience design company, was founded in 2025. Their small team is based in Wembley, England. Their services include UX/UI Design, cloud consulting & SI, Cybersecurity, Custom Software Development, and more.Read More
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320$5,000+10 - 49 employeesLondon, EnglandMVP Studio | Verticode is a website development company. They offer Web Development, Custom Software Development, Mobile App Development, and API Development and were established in 2022. Their small team is London, England-based.Read More
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321$5,000+10 - 49 employeesLondon, EnglandIT staff augmentation company ONE Technology Services is in Irving, Texas and London, England. The firm focuses on IT staff augmentation, Web Development, Mobile App Development, IT strategy consulting, and more and is small.The firm was launched in 2019.Read More
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322$10,000+10 - 49 employeesLondon, EnglandRead More
Equinox IS is a software development firm based in London. The firm, founded in 2014, has a team of more than ten that provides custom software development, IT strategy consulting, BI & big data consulting & SI, cloud consulting & SI, AI, and enterprise app modernization services. Equinox IS serves small and midmarket companies in the financial services, business services, telecommunications, and IT.
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Three AustriaIndustries
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323$5,000+250 - 999 employeesLondon, EnglandRead More
Founded 2014 and headquartered in Los Angeles, Engineer.ai is a development company that works with midmarket and enterprise companies in the IT, retail, and financial industries. With two other locations in the UK and India, a team of 250 provides custom software development, mobile app development, application management, and artificial intelligence services to clients
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PepsiIndustries
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324$25,000+2 - 9 employeesLondon, EnglandDigital Bank Expert is an IT staff augmentation company established in 2016. The small London, England-based team focuses on IT staff augmentation, IT strategy consulting, IT managed services, and Custom Software Development.Read More
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325$5,000+50 - 249 employeesLondon, EnglandRead More
Urolime Technologies is a DevOps consulting company founded in Cochin, India in 2011. With over 50 professionals, they provide cloud consulting, IT managed services and IT staff augmentation solutions to clients across various industries.
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326$1,000+10 - 49 employeesLondon, EnglandOlive IT is a digital strategy company based in London, England and Dhaka, Bangladesh. The small team specializes in digital strategy, search engine optimization, web development, e-commerce development, and more. The firm was established in 2022.Read More
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327Undisclosed50 - 249 employeesLondon, EnglandMidsize software development company FA Solutions, is located in Helsingfors, Finland and Stockholm, Sweden. The team focuses on Custom Software Development and Application Management & Support.Read More
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328$5,000+10 - 49 employeesLondon, EnglandLocated in London, England, HoustonApps is a custom software development company. Established in 2015, the team focuses on Custom Software Development and HR Consulting.Read More
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329Undisclosed10 - 49 employeesLondon, EnglandWestPoint is a small cloud consulting & SI company. In London, England, the firm was launched in 2018. Their team provides cloud consulting & SI, Enterprise App Modernization, Custom Software Development, IoT development, and more.Read More
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330$10,000+50 - 249 employeesLondon, EnglandLaunched in 1989, Rufus Leonard is a midsize London, England-based UX agency. Their services include UX/UI Design and Branding.Read More
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Check out a Software Developers in London with the most new reviews in the past 12 months.
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