Top 100 Application Modernization Companies in the United Kingdom

Technology consulting firm Priocept is based in London. Their team includes 11 employees. Priocept has been specializing in e-commerce development, IT consulting, and web development since it was founded in 2004. Most of their partnerships include enterprise and midmarket clients. 

Launched in 2020, Moonshot Partners is a IT strategy consulting company. The midsize team offers IT strategy consulting, custom software development, web development, mobile app development, and more. The agency is headquartered in London, United Kingdom.

Crowers Limited, a custom software development company, is based in Guilden Morden, United Kingdom. The company specializes in custom software development, mobile app development, web development, web design, and more and has a small team.The company was founded in 2017.

Decodifi Limited is a small mobile app development company. They specialize in mobile app development, enterprise app modernization, ux/ui design, product design, and more and were established in 2022.

CoreScripts Technologies LLP is a software development house headquartered in Pune, India. Founded in 2018, their team of 8–10 employees specializes in custom software development. They also offer BI and analytics, testing and QA, and cloud migration services.

Langley Foxall Ltd. is a business software company based in Stafford, United Kingdom. Founded in 2013, this company has 14 employees. Services provided by Langley Foxall Ltd. include custom software development, app modernization, and mobile app development for small businesses.

Digiscript Technical Solutions is an enterprise app modernization company launched in 2019. The small team provides enterprise app modernization, ux/ui design, digital strategy, mobile app development, and more. The agency is located in Swansea , Nigeria and London, United Kingdom.

Allmatics is a software development company headquartered in Kyiv, Ukraine. They were founded in 2018 and have about 3 teammates. They focus on custom software, web, and mobile app development projects for small businesses and midmarket firms in the healthcare and medical, business services, and e-commerce industries.

Founded in 2010, NewRedo Ltd. is a software development company headquartered in Leeds, England. Their team of under 10 serves businesses of all sizes in industries such as healthcare, financial services, and government. Services include custom software development, IT managed services, and mobile app development. 

Tucanoo Solutions Ltd is a small custom software development company. They offer custom software development, enterprise app modernization, other application development, and web development and were launched in 2011.

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.

Founded in 2018, TEC DIGITAL LTD is a software development company based in London that primarily works with midmarket clients. They also provide blockchain, enterprise app modernization, and managed IT services. 

Wazobia Technologies is a small custom software development company based in London, United Kingdom. The team provides custom software development, web development, enterprise app modernization, and mobile app development.

Viapontica AI is a small Edinburgh, United Kingdom-based custom software development firm. They provide custom software development, IoT development, Artificial Intelligence, product design, and more and were established in 2018.

Wealax LTD is an IT strategy consulting company. They are headquartered in London, United Kingdom and have a small team that provides IT strategy consulting, cloud consulting & SI, other IT consulting and SI, custom software development, and more. The firm was launched in 2021.

Kin + Carta is a tech-centered management consultancy based in Chicago. Founded in 1964, they also have offices in London, San Francisco, New York, and Singapore. Their team of approximately 3,000 focuses primarily on enterprise clients in the financial services and health care fields. Services include mobile app development, cloud consulting, and more.

Founded in 2019, LOCALHOST LIMITED is a software development company. Based in Royal Leamington Spa, United Kingdom, their small team offers custom software development, web development, enterprise app modernization, cloud consulting & SI, and more.

Inviqa is a global IT services firm headquartered in London, U.K., that was established in 2012. Their team of 134 employees provides web development, custom software development, staff augmentation, enterprise software integration, strategic consulting services.

Founded in 2000, Endava is a custom software development firm. They are based in London, United Kingdom; Atlanta, Georgia; Denver, Colorado and Mendham, New Jersey and have a large team. The firm offers custom software development, IT strategy consulting, and enterprise app modernization.

Intellectsoft is a boutique digital transformation consultancy headquartered in Palo Alto, California. The Company provides cutting edge engineering solutions for global and Fortune 500 companies with the mission to help enterprises accelerate adoption of new technologies, untangle complex issues that always emerge during digital evolution, and orchestrate ongoing innovation.

Intellectsoft maintains its advanced domain expertise through five dedicated labs:  Cognitive Computing, Decentralized Applications (i.e. Blockchain), Internet-of-Things (IOT), Premier Customer Experience (CX), and Mixed Reality (AR, VR).

Established in 2007, Intellectsoft operates across multiple offices with the engineering centers in the U.S., the U.K., the Nordic region and Eastern Europe.

Appify is a mobile app development and consultancy agency located in Tullamore, Ireland. The team of about 5 employees serves enterprises and midmarket businesses in the financial services, business services, education, health care and medical, real estate, and retail industries. Their services include mobile app development, UX/UI design, AR/VR development, IoT development, and enterprise app modernization.

Fluent is a Cambridge, U.K. based software development firm that was founded in 2013. Their team of 10 employees offers custom software development, web development, and application support services. Their client focus is small businesses and midmarket clientele in the business services, consumer products, and education industries.

Founded in 2013, APIBEST is an IT managed services company. The agency focuses on IT managed services, enterprise app modernization, e-commerce development, and blockchain and has a small team.

Yaya, a small enterprise app modernization company, is in London, United Kingdom. Established in 2019, the team provides enterprise app modernization, product design, ux/ui design, mobile app development, and more.

Ntegra is a web design agency. Their small team is in Swindon, United Kingdom. The firm provides web design, architectural design, IT strategy consulting, BI & big data consulting & SI, and more.

Skyward Digital is a Bath, United Kingdom-based user experience design agency and website development company. They offer ux/ui design and web development and were founded in 2021.

Semafor, a product design company, was established in 2018. The small Southampton, United Kingdom-based team provides product design, ux/ui design, and enterprise app modernization.

BossLabs, an enterprise app modernization company, is in Stockport, United Kingdom. Launched in 2020, the small team provides enterprise app modernization, custom software development, web development, and mobile app development.

Camwood Ltd. Is a London, United Kingdom-based enterprise app modernization company. The small team specializes in enterprise app modernization, cloud consulting & SI, application testing, and application management & support and was founded in 1999.

Located in London, United Kingdom; Manchester, United Kingdom and Barcelona, Spain, Codurance Ltd is a custom software development company. The agency provides custom software development, enterprise app modernization, IT strategy consulting, cloud consulting & SI, and more and is midsize.The agency was founded in 2013.