Top 10 Software Development Outsourcing Companies in the UK in 2023

The global IT outsourcing market was estimated at USD 245.91 billion in 2021 and is expected to reach USD 261.9 billion in 2023. It indicates that companies in the UK and globally are increasingly outsourcing their IT operations to outsourced companies. And why wouldn't they? Outsourcing provides businesses with a competitive edge; technical expertise adds experience and more. 

The UK outsourcing market continues to grow: over the next two years, 32% of UK businesses are predicting to outsource more.  Apart from cost reduction, enterprises in the UK focus on core business as the primary driver, followed by access to global talents. It may be challenging for businesses to stay abreast of changing technology trends and manage overall operations within the budget. Thus, partnering with a software development outsourcing company is a strategic decision.

But choosing the right software development outsourcing company for your software can be tricky and hectic at the same time. But worry not!

We've made things quick and easy for you. 

Here is a list of the top ten software development outsourcing companies in the UK in 2023.

• Classic Informatics

Classic Informatics is a global IT outsourcing company that has been providing services for software, web, and mobile app development solutions for more than twenty years. Although its development centre is in India, it also has a sales team in the United Kingdom, and Australia. Being its development centre in India, one can connect with the sales team of Classic Informatics for any cost-effective outsourcing services. Classic Informatics established its existence in 2002 with a team of developers who believe in developing with emerging technologies.

The professionals at Classic Informatics use new-age frameworks & technologies to develop software applications that are effective and successful for its clients. It provides a wide range of outsourced software solutions- from complete software development cycle and customisation of existing software to product optimisation and software consulting services.

Apart from software development, the company has expertise in product engineering, digital experiences, and custom web development solutions. 

• Transparity Ballard Chalmers

Transparity Ballard Chalmers is a software development outsourcing company in the UK, providing full-cycle services for the European market. Apart from building software applications, the company has expertise in building complex web applications or mobile apps. Its services include software development outsourcing to application modernisation and mobile app development.

Transparity Ballard Chalmers is a Microsoft Gold Partner with a heritage of over thirty years and believes in delivering a flexible and mature approach to their clients. 

Founded in 2005, the software development outsourcing company provides IT executives and managers with expertise and skills on an outsource service and technical partnership basis to help its clients achieve their objectives.

They have an army of experts who provide the best way to deliver projects in scope, on time and budget. Their client list includes public and private sector organisations in all major industry sectors in the UK.

• Bit Zesty

Bit Zesty is an outsourcing software development company based in London, United Kingdom, that provides customers with user-friendly digital products and services. From software development outsourcing to apps and website development, Bit Zesty is an expert. 

Apart from software development, the outsourcing company has Ruby on Rails and JavaScript expertise to support, maintain and extend digital products for its clients.

They have a team of professionals with skilled developers, user experience designers and project managers to support your day-to-day operations and to help you grow. The software development outsourcing company was established in 2009 and had more than ten years of experience handling complicated projects. 

The company has expertise in building custom software solutions, web application development, and UI/UX as its significant services.

• CoreBlue

For clients all over the world who want to compete in the digital world, CoreBlue drives advancement. A group of passionate minds banded together to deliver outstanding digital solutions to their users in 2015. 

Its objective is to inspire change and positively influence business and government. To achieve this, CoreBlue invests in exceptional individuals with various skills and backgrounds to comprehend its clients' challenges, aspirations, and individuals. 

The outsourcing agency's London, UK headquarters allow clients to develop new products or support their current software. The CoreBlue experts combine counsel with initiative and integrity. The business also offers web and mobile application development services and software development.

• AppDrawn Software Development

The UK's top software outsourcing solutions and services provider, AppDrawn Software Development, is committed to empowering businesses of all sizes through digital transformation. With 23 years of experience, it is a multi-award-winning software development company with offices in London and Barcelona. 

They have a solid technical background in software, web, and mobile development. The business specialises in a consulting-led approach and provides premium, custom digital platforms, business systems, progressive web apps, and mobile apps.

AppDrawan gives its customers the tools they need to innovate, handle complexity, and deliver reliable digital tools.

• GoodCore Software

Technology experts at GoodCore Software offer cutting-edge solutions to business problems and add value to new and established companies. The GoodCore Software team of experts uses agile methodologies to deliver excellent solutions at a reasonable cost.

The top software development company has created, produced, and provided goods and services to clients worldwide over the years. GoodCore Software offers its clients a highly effective hybrid onshore-offshore model thanks to its offices spread out across the globe. It gives the agency access to incredible tech talent while enabling local liaison in the UK and highly technical design.

The software development company, founded in 2005, provides its tech specialists with excellent skills training and builds incredibly strong, interactive, and intuitive systems.

• Imaginary Cloud

Imaginary Cloud, one of Europe's top software outsourcing, web, mobile, and UX/UI design firms, has locations in Portugal and the UK. The business was founded in 2010 and had twelve years of experience. For its clients, it has assisted in developing, launching, and scaling more than 300 mobile and web applications.

Agile methodology is used by Imaginary Cloud, which is dedicated to building innovative digital products from the ground up or supporting teams remotely. A senior team with extensive experience across many industries runs the agency in the UK. It has an army of highly qualified and award-winning European developers, designers, data scientists, and project managers.

The software development company has assisted many clients in growing, from startups to scale-ups to market-leading brands, and guarantees high-quality, effective, and debt-free delivery.

• Imobisoft

Imobisoft, a rapidly expanding software and automation development outsourcing company, is dedicated to providing services tailored to the demands of a constantly changing digital environment. The UK-based software development company, founded in 2009 by two friends who recognised the potential of mobile applications, has developed into a full-service provider of software and automation solutions.

The company is an expert at providing complex software solutions for some of the most exciting clients thanks to its more than ten years of experience. Imobisoft, a Coventry and London-based company, automates and streamlines internal processes with an emphasis on analytics to assist its partners in providing better services to customers and lowering costs.

 In addition to software development, it also offers critical cloud computing and mobile application development services.

• Old. St Labs

Old. St Labs is a consultancy and development company that designs and develops high-quality digital products for startups and innovators. Two seasoned startup builders founded it. The technical engineers at Old St labs know that any project requires collaboration. 

This leading software development company has been operating in the market for four years and has offices in London, UK. They have a long list of prestigious clients from all over the UK and are recognised as an experienced and top software development outsourcing company.

The agency, founded in 2020, offers beneficial results by providing businesses with tailored solutions to their problems. The working methodology of this leading software development company includes streamlining the procedures and emphasising agile techniques to produce results.

• 56 Degrees

56 Degrees offers professional software development and consulting services to clients who want to transform their businesses digitally. This London-based software development outsourcing company has developed software and websites for leading brands, companies, and agencies worldwide. 

The company was founded in 2010 but had twelve years of experience. They deliver dependable software solutions across domains by fusing their software developers' abilities with their client's needs.

As one of the leading software development companies in the UK, 56 Degrees provides its developers with excellent training and experts in creating incredible, robust, interactive, and user-friendly software applications. The company offers affordable services for web development and e-commerce solutions in addition to software development.

Although there are a massive number of software development outsourcing companies in the UK; however, the list will help your business choose the right software outsourcing company in 2023. It would help if you analysed the factors like cost, time zone flexibility, company experience, tech stacks, and many other factors to make the decision.

You can drive through the above list of top software development outsourcing companies in the UK to make smarter decisions.