Top 100 Software Development Companies in the United Kingdom

Custom software development company TeraCode was launched in 2005. The midsize Waltham, Massachusetts-based team offers custom software development, graphic design, IoT development, and mobile app development.

Makolab is a midsize software development firm launched in 1989. Their services include custom software development, mobile app development, web development, blockchain, and more. The company is based in Łódź, Poland; London, United Kingdom; München, Germany and Tampa, Florida.

Excis Compliance, an IT strategy consulting company, is based in Bracknell, United Kingdom; Navi Mumbai, India; Tananarive, Madagascar and Cape Town, South Africa. The large firm was established in 2001. Their team specializes in IT strategy consulting, cloud consulting & SI, cybersecurity, IT managed services, and more.

EGLogics Softech Private Limited, a web development firm, is located in Lancashire, United Kingdom and Noida, India. Established in 2013, the midsize team provides web development, web design, custom software development, mobile app development, and more.

Rishabh Software is a software development firm headquartered in San Jose, Calif., with additional offices in Harrow, U.K., and Vadodara, India. It was founded in 2000 and has more than 700 employees. They specialize in web development, enterprise app modernization, and custom software development. The team mainly works with small business and midmarket clients in the financial services, retail, and education industries.

IT strategy consulting company MLE SYSTEMS was established in 2011. The firm focuses on IT strategy consulting, IT managed services, IT staff augmentation, market research, and more and has a midsize team.

Established in 2001, ServiceRocket is a midsize IT managed services company in Palo Alto, California; Sydney, Australia; Kuala Lumpur, Malaysia and Las Condes, Chile. Their services include IT managed services, IT strategy consulting, cloud consulting & SI, ERP consulting and SI, and more.

Robosoft Technologies is a full-service digital experiences agency offering digital advisory, design strategy, UX/UI services, application development & maintenance and expertise in emerging technologies such as AR, VR, blockchain, chatbots and more. Established in 1996 and headquartered in San Francisco, the team of 500+ has offices in Mumbai, Udupi, Bengaluru, Chicago, and New York.

 

 

 

Code and Theory, a digital strategy company, was founded in 2001. Their midsize team is located in New York, New York; San Francisco, California; Arnold Circus, United Kingdom and Pasig, Philippines. Their services include digital strategy, web design, branding, and custom software development.

Custom software development company PETADATA was established in 2014. They are headquartered in Fremont, California; Hyderabad, India and City of London, United Kingdom and have a midsize team. PETADATA provides custom software development, back office outsourcing, api development, cloud consulting & SI, and more.

Midsize big data analytics company Squirro, is headquartered in Zürich, Switzerland; New York, New York; London, United Kingdom and München, Germany. They offer BI & big data consulting & SI, Artificial Intelligence, and custom software development and were established in 2012.

Computaris International is a custom software development firm. Established in 1992, the midsize agency is headquartered in București, Romania; Warszawa, Poland; Chișinău, Moldova and Puchong, Malaysia. Their services include custom software development, IoT development, mobile app development, cloud consulting & SI, and more.

Midsize marketing strategy company Wunderman Thompson MAP, is in København, Denmark; Bangkok, Thailand; Barcelona, Spain and Lisboa, Portugal. The team focuses on marketing strategy, social media marketing, search engine optimization, CRM consulting and SI, and more.

Impossible is a Lisboa, Portugal-based application development firm. The midsize team specializes in mobile app development, ux/ui design, and custom software development and was founded in 2010.

SUYOG COMPUTECH is an IT managed services company. Their midsize team is located in Watford, United Kingdom; Edison, New Jersey and Bhubaneshwar, India. Their services include IT managed services, custom software development, mobile app development, and e-commerce development. The company was launched in 1998.

ADM Interactive is a digital solutions agency based in Tallinn, Estonia. Founded in 1997, ADM Interactive's team of 60+ employees provides UX/UI design, custom software development, e-commerce development, digital strategy, and marketing strategy services.

Vacuumlabs is a custom software development company. They focus on custom software development, mobile app development, IT staff augmentation, ux/ui design, and more and were launched in 2012. The firm is located in Bratislava, Slovakia; London, United Kingdom; Tallin, Estonia and Prague, Czech Republic.

Insight Global, a HR agency, was established in 2001. Headquartered in Atlanta, Georgia; Birmingham, Alabama; Huntsville, Alabama and Phoenix, Arizona, their large team provides HR services.

Pentalog is a large Brașov, Romania-based custom software development company. Established in 1993, the team offers custom software development, IT staff augmentation, e-commerce development, and web development.

Silver Touch Technologies is an Ahmedabad, India-based mobile app development firm. The agency offers mobile app development, web development, e-commerce development, and web design and is large.The agency was established in 2000.

SITELICON ECOMMERCE SERVICES is a advertising company launched in 2005. The company focuses on advertising, digital strategy, web design, IT strategy consulting, and more and has a small team.

Techno Facts Solutions Pvt Ltd is a software development company. They are located in Dublin, Ohio; Hyderabad, India and Watford, United Kingdom and have a midsize team that offers custom software development, staffing, web design, CRM consulting and SI, and more. The company was established in 2009.

CI&T (formerly CINQ Technologies) is software development company based in Curitiba, Brazil with additional offices in Brazil and Miami. Founded in 1992, the team of 271 specializes in custom software development, IT staff augmentation, and UX/UI design. They work primarily with enterprise clients in the transportation and financial services industries.

Zone24x7 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.

Star is a Sunnyvale, California-based software development company. The midsize company was founded in 2008. Their team provides custom software development, mobile app development, ux/ui design, IoT development, and more.

N-iX is a global software solutions and engineering services company that helps the world’s leading organizations turn challenges into lasting business value,  operational efficiency,  and revenue growth using modern technology. With over 2,000 professionals in 25 countries across Europe and the Americas, N-iX offers expert solutions in cloud, data analytics, embedded software, IoT, AI, machine learning, and other tech domains. Being in business for over two decades, we have worked with dozens of industry-leading enterprises and Fortune 500 companies, creating value across a wide variety of sectors, including finance, manufacturing, supply chain, retail, and more. 

BilgeAdam Technologies is a large IT staff augmentation company. Founded in 1997, the team focuses on IT staff augmentation, custom software development, enterprise app modernization, application management & support, and more. The agency is located in İstanbul, Turkey; London, United Kingdom; Den Haag, Netherlands and Ankara, Turkey.

Online Business Systems is an IT strategy consulting company located in Winnipeg, Canada and Bloomington, Minnesota. The midsize team specializes in IT strategy consulting and business consulting. The firm was established in 1986.

Devtech Group is a software development firm. They focus on custom software development, enterprise app modernization, ux/ui design, application management & support, and more and were established in 2012. Their midsize team is located in Novi Sad, Serbia; Beograd, Serbia; Amsterdam, Netherlands and London, United Kingdom.

Chetu, Inc. is a custom software development company headquartered in Plantation, Fla. with several additional locations: Las Vegas, Clearwater, Fla., Brentwood, Tenn., Plano, Texas, Schaumburg, Ill., Madison, Wis., Marietta Ga., Rijswijk, Netherlands, and Noida, India. They have a team of more than 1,000 employees who specialize in custom software development, web development, and mobile application development services. Founded in 2000, they continue to support clients of all sizes in the consumer products and services, financial services, and gaming industries.