Top 30 Software Development Companies in London
The Best of November 2024
The right custom software can give a struggling or growing business the edge it needs.
Different kinds of custom software exist for all kinds of functions, such as enterprise resource planning solutions, customer relationship management systems, and content management systems.
Software developers are third-party service providers that help businesses create tailored solutions to their needs. These professionals can handle every step of the development cycle, from prototyping to deployment. Essentially, their work ensures the solution's quality remains top-notch and can handle the client’s requirements effectively. Check out our list of the top software development companies ready to work on your project. Before you reach out for a consultation, make sure you read through their company profiles, client reviews, and case studies. If you want personalized recommendations, tell us about your project.
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List of the Best London Software Development Firms
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Featured provider
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961
- $5,000+
- 2 - 9 employees
- Bletchley, England
Located in Bletchley, England, TECHMELON is a small IT strategy consulting company. The team focuses on IT strategy consulting and Custom Software Development.Read MoreIndustries
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962
- $10,000+
- 10 - 49 employees
- Milton Keynes, England
Launched in 2007, Spinbox is a software development company. The team provides Custom Software Development and Web Development.Read MoreIndustries
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963
- $10,000+
- 10 - 49 employees
- Brighton and Hove, England
WeDoAllTech, an user experience design company, is in Brighton and Hove, England. They specialize in UX/UI Design and Custom Software Development and were founded in 2023.Read More -
964
- Undisclosed
- 50 - 249 employees
- Shenley Wood, England
Established in 2005, Mercurius IT LTD is a midsize Shenley Wood, England-based ERP consulting and SI company. Their team offers ERP consulting and SI and CRM consulting and SI.Read MoreIndustries
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965
- $1,000+
- 50 - 249 employees
- Milton Keynes, England
UXLI, a data analytics company, is based in Milton Keynes, England and Madhapur, India. Established in 2015, the team specializes in BI & big data consulting & SI and cloud consulting & SI.Read MoreIndustries
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966
- $25,000+
- 2 - 9 employees
- Milton Keynes, England
Nugon is a small software development company. They focus on Custom Software Development and Enterprise App Modernization and were launched in 2020.Read MoreIndustries
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967
- $10,000+
- 2 - 9 employees
- Milton Keynes, England
Method & Class Ltd, an UX company, was founded in 2007. Based in Milton Keynes, England, the team offers UX/UI Design and Custom Software Development.Read MoreIndustries
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968
- $50,000+
- 50 - 249 employees
- Stanway,Colchester, England
Founded in 1997, Kott Software is a custom software development firm. Their team provides Custom Software Development and Web Development.Read MoreIndustries
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969
- $25,000+
- 2 - 9 employees
- Cambridge, England
Orthogonality is a Cambridge, England-based software development firm. They offer Custom Software Development and Web Development.Read MoreIndustries
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970
- $10,000+
- 10 - 49 employees
- London, England
Read MoreFocusReactive is an IT strategy consulting company. They are based in Amsterdam, Netherlands; London, United Kingdom and Stockholm, Sweden and have a small team. The firm specializes in IT strategy consulting, custom software development, mobile app development, web development, and more.
Clients
- TrafficGuard
Industries
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971
- Undisclosed
- 10 - 49 employees
- Duxford, England
A Society US is a Business Consulting company. They were founded in 2011 and specialize in Business Consulting and Engineering.Read More -
972
- $100,000+
- 2 - 9 employees
- Bordon, England
Pivale is a Business Consulting company. The Bordon, England-based agency was founded in 2008. Their team specializes in Business Consulting and Web Design.Read MoreIndustries
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973
- $5,000+
- 2 - 9 employees
- Brighton and Hove, England
Pixelhop is a small web design company in Newquay, England and Brighton and Hove, England. The team focuses on Web Design and Custom Software Development.Read More -
974
- $10,000+
- 50 - 249 employees
- Esher, England
Read MoreZone24x7 Inc. is a software and tech company based in San Jose, Calif. Founded in 2003, their team of over 50 experts provides IoT development, custom software development, and cloud consulting services for clients ranging from small startups to large corporations.
Clients
- Macy’s
Industries
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975
- $1,000+
- 10 - 49 employees
- Bedford, England
Qzency Ltd, a branding agency, was established in 2024. The team offers Branding and Media Planning & Buying.Read More -
976
- $10,000+
- 250 - 999 employees
- Albourne, England
Team In India is a Bethesda, Maryland-based website development company. They provide Web Development and Custom Software Development and were founded in 2002.Read MoreIndustries
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977
- Undisclosed
- 2 - 9 employees
- Haverhill, England
Print design company Xceluk Print and Promotional is based in Haverhill, England. The team offers Print Design and Contract Manufacturing.Read MoreIndustries
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978
- $10,000+
- 2 - 9 employees
- Hove, England
Digital Tactics Ltd. Is a cloud consulting & SI company headquartered in Hove, England. They focus on cloud consulting & SI and IT strategy consulting and were established in 2011.Read MoreIndustries
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979
- Undisclosed
- 10 - 49 employees
- London, England
Clock Software, a software development company and mobile application development company, was founded in 1996. They provides Custom Software Development and Mobile App Development.Read More -
980
- Undisclosed
- 1,000 - 9,999 employees
- London, England
Andersen Lab is a Köln, Germany-based user experience design agency. They specialize in UX/UI Design and cloud consulting & SI and were launched in 2007.Read MoreIndustries
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981
- $10,000+
- 2 - 9 employees
- Greenford, England
Labdeck is a Greenford, England-based custom software development company. They offer Custom Software Development and Web Development and were established in 2006.Read More -
982
- Undisclosed
- 250 - 999 employees
- Chalfont Saint Peter, England
Swayam Group is an application development company headquartered in Chalfont Saint Peter, England. They focus on Mobile App Development and Custom Software Development and were founded in 2002.Read More -
983
- Undisclosed
- 250 - 999 employees
- London, England
Westbrook International is a CRM consulting and SI company founded in 1992. The midsize team provides CRM consulting and SI and Enterprise App Modernization.Read MoreIndustries
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984
- $10,000+
- 50 - 249 employees
- Soho, England
MCD Partners is a Digital Strategy company. Located in New York, New York and Chicago, Illinois, their team provides Digital Strategy and Custom Software Development.Read MoreIndustries
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985
- $5,000+
- 2 - 9 employees
- London, England
Aiiria is a software development company. Established in 2014, the firm is in London, England. Their services include Custom Software Development and IT managed services.Read MoreIndustries
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986
- Undisclosed
- 10 - 49 employees
- London, England
Can Factory is a software development firm. In London, England, their team provides Custom Software Development and Mobile App Development.Read More -
987
- $5,000+
- Freelancer employees
- London, England
Lunacloud is a software development firm and IT managed services company founded in 2012. The team provides Custom Software Development and IT managed services.Read MoreIndustries
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988
- $5,000+
- Freelancer employees
- London, England
MONKEYS CANT CODE, a software development company, is located in London, England. Their services include Custom Software Development and Architectural Design.Read More -
989
- Undisclosed
- 50 - 249 employees
- London, England
Impossible is a mobile app development company. They are headquartered in Lisboa, Portugal and London, England, and their services include Mobile App Development and UX/UI Design.Read More -
990
- $10,000+
- 10 - 49 employees
- London, England
Archnix Pvt Ltd is a software development firm launched in 2020. Based in London, England and Colombo, Sri Lanka, the team provides Custom Software Development and Web Development.Read MoreIndustries
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Check out a Software Developers in London with the most new reviews in the past 12 months.
Most Reviewed
Software Developers
London
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- 12 9 new reviews
- 13 9 new reviews
- 14 8 new reviews
- 15 8 new reviews
