Top 10 Software Development Companies in The UK


There are many custom software development companies to consider in 2024, but choosing the right software development company for your business needs takes careful consideration.

When looking for a software development company based in the United Kingdom that can satisfy your business needs, it helps to know who the big, well-established players are in the space. Software development projects can be notoriously difficult to navigate, with high failure and overrun rates if best practices are not adhered to.

Therefore, you want a custom software development company that has a proven track record over many years of delivering on a wide range of different successful projects. In the following article, we go through the top 10 software development companies in the UK, arming you with the necessary knowledge to decide on a reliable partner to help you by delivering high quality solutions on time and on budget.

Top UK Software Development Companies

1. Pulsion Technology (Scotland’s #1 Best Software Development Firm)

Location: Glasgow, Scotland, UK

Services Offered: Artificial Intelligence Development, Web App Development, Mobile Development, Cloud Solutions, Strategy Consulting, Big Data Consulting, E Commerce Development, Software Maintenance, Cloud Native Development

Founded: 1995

Team Size: 30-50

Achievements: Microsoft Gold Partner, AWS Lambda Delivery Partner

Contact Information: [email protected], +44 (0)141 352 2280


Pulsion Technology ranks top on our list of the best software development companies in the UK, and for good reason. Their technical expertise across all forms of custom software development is clear in the software solutions they build for clients worldwide, and as digital transformation specialists, they work with start-ups through to established businesses to not only build the software solution but also to determine whether the project is satisfying their exact needs.

One of the main advantages of Pulsion Technology is its experience. Having nearly 30 years of experience in software engineering, they have seen it all, from early internet sites to cloud transformation and artificial intelligence. Pulsion has a highly skilled development team, which contains a group of software developers with different skill sets ranging from mobile app development to highly technical machine learning solutions. With an extremely well-proven track record, we think that Pulsion Technology is a great choice for your software development project, and comes top of the pile in our analysis of software development companies in the UK.


2. Brainvire Infotech (England’s #1 Best Enterprise Software Development Company)

Location: Reading, England, UK

Core Services: Ecommerce, Mobile Development, AI Development

Founded: 2000

Team Size: 1500+

Achievements: Many Positive Reviews

Contact Information: [email protected]


Brainvire Infotech stands out as a another premier choice for custom software development services, offering a blend of technical expertise, innovation, and client-centric solutions. Established as a leader in the tech industry, they bring a wealth of experience and a proven track record of success to the table. Their specialization in cutting-edge technologies like hybrid app development, cloud computing, Python Django, and Google App Engine sets them apart, ensuring that clients receive modern, efficient, and scalable solutions from a team of talented software developers.

One of the key strengths of Brainvire Infotech is their commitment to understanding and fulfilling unique business needs. They don’t just write code; they focus on creating tailored solutions that align with the strategic goals and operational demands of their clients. This approach has earned them a reputation for delivering projects that meet client expectations on time and on budget.


3. DevsData Tech Talent

Location: London, England, UK

Services Offered: Devops, Cloud Solutions, Data Analytics, etc.

Founded: 2015

Team Size: N/A

Achievements: Clutch Average Reviews: 5 Stars

Contact Information: [email protected]


DevsData Tech Talent is an exceptional choice for software talent, known for their premium services and a keen focus on technological innovation. They stand out for their ability to combine expertise in software development with top-tier tech recruitment, ensuring that each project is powered by a team of highly skilled professionals.

A significant advantage of choosing DevsData Tech Talent lies in their tailored approach. They don’t just offer generic solutions; instead, they delve deeply into understanding the specific needs and challenges of each client. This client-centric approach enables them to develop bespoke software solutions that are not only efficient and reliable but also perfectly aligned with the client’s business objectives and industry standards.

Their global presence, with teams in locations such as Poland, Romania, and Latin America, adds to their versatility and ability to provide services across various time zones, catering to a diverse client base. This international reach also means they have access to a vast pool of tech talent, which is crucial in delivering innovative and cutting-edge solutions.


4. Andersen

Location: London, England, UK

Services Offered: Financial Tech Consulting, Website Development, Mobile Development, etc.

Founded: 2007

Team Size: 190+

Achievements: Clutch Average Review: 5 Stars

Contact Information: +44 207 048 6755, [email protected]


Andersen is an excellent choice for custom software development projects, particularly for clients seeking expertise in the FinTech sector. With a history of delivering high-quality software solutions, Andersen has carved out a niche in React Native development and compliance with industry standards, making them a go-to partner for financial technology applications. They also specialise in tech consulting and developing mobile apps.

Their team of over 190 experts demonstrates a deep understanding of the complex and evolving needs of the FinTech industry. This specialization ensures that Andersen’s solutions are not only technologically advanced but also aligned with the stringent regulatory and security requirements prevalent in finance. Their commitment to compliance is a significant advantage for clients in this sector.


5. Innowise Group

Location: Norwich, England, UK

Services Offered: IT Consulting, Web Solutions, Mobile Development, UX Design, etc.

Founded: 2007

Team Size: 1500+

Achievements: Microsoft Cloud Partner, AWS Partner, Google Cloud Platform Partner

Contact Information: +44 748 881 79 58


Innowise Group is an exceptional choice for custom enterprise software projects, offering a comprehensive blend of deep technological expertise and a broad spectrum of services. Established as a versatile and reliable IT company, Innowise Group excels in delivering digital transformation solutions that range from IT consulting and digital transformation to Java development and UI/UX design. Their versatility makes them well-suited for a diverse array of project requirements.

A standout feature of Innowise Group is their commitment to understanding and adapting to their clients’ unique needs. They don’t just offer off-the-shelf solutions; they delve into the specific requirements of each project, ensuring the delivery of custom solutions that align seamlessly with the client’s business objectives and market dynamics. This client-centric approach is pivotal in creating solutions that provide real business value.


6. Snotor

Location: London, England, UK

Services Offered: Solution Development, Offshore Development, PoC for Startups, etc.

Founded: 2007

Team Size: 50+

Achievements: Multiple Top Rated Software Development Company Awards

Contact Information: +44 7392 032352, [email protected]


Snotor stands out as a remarkable choice for a custom software house, offering a unique blend of innovation, technical proficiency, and customer-centric solutions. Specializing in web and mobile software development, Snotor has established itself as a reliable partner for businesses seeking to enhance their digital presence and achieve strategic goals in a competitive market with a highly talented dedicated team.

One of the key strengths of Snotor is their extensive experience, marked by over 15 years in the industry and the successful delivery of over 400 projects. This track record demonstrates their ability to handle a wide range of challenges and deliver high-quality solutions consistently. Their expertise in both web and mobile platforms ensures that clients receive comprehensive and integrated solutions, tailored to their specific needs.


7. Unicsoft

Location: London, England, UK

Services Offered: Mobile Development, Web Apps, Technology Consulting, etc.

Founded: 2005

Team Size: 150+

Achievements: Clutch Top AI Developer, AWS Technically Accredited, etc.

Contact Information: [email protected]


Unicsoft stands out as an exemplary choice for custom software development projects, particularly for businesses seeking expertise in Blockchain, AI, and Big Data. With a focus on developing technology solutions that drive business outcomes for medium-to-large enterprises and startups, Unicsoft offers a blend of innovative thinking and technical excellence.

One of Unicsoft’s key strengths is their specialization in cutting-edge technologies. Their proficiency in Blockchain and AI positions them uniquely for projects requiring advanced solutions in these domains. This expertise is crucial for businesses looking to leverage the latest technological advancements to gain a competitive edge or innovate within their industry.


8. CraftedQ

Location: London, England, UK

Services Offered: Web Design, Mobile Devlopment, Digital Product Design, etc.

Founded: 2013

Team Size: Unknown

Achievements: Highly Regarded Software Devlopment Company

Contact Information: [email protected]


CraftedQ emerges as a formidable choice for custom software development projects, particularly for clients seeking a blend of innovation, comprehensive services, and digital expertise. CraftedQ has established itself as a leader in the tech industry, offering a range of services that span full-stack development, DevOps, cloud architecture, and more. Their team of software developers have a proven track record of delivery.

A standout aspect of CraftedQ is their team of over 300 experts who bring a wealth of knowledge and experience to every project. This large and diverse team ensures that CraftedQ can handle complex and varied software development needs, delivering solutions that are both innovative and highly effective. Their expertise in modern technologies and methodologies positions them to tackle the most challenging and cutting-edge projects.

Another key strength of CraftedQ is their commitment to delivering holistic digital solutions. They don’t just build software; they provide comprehensive digital consulting and product development services. This approach ensures that their clients receive solutions that are not only technically proficient but also strategically aligned with their business goals.

Moreover, their focus on user experience is evident in their dedication to UI/UX design and project management. CraftedQ understands that the success of a software project hinges not just on its technical merits but also on its usability and user engagement.


9. Light IT

Location: Rickmansworth, England, UK

Services Offered: End-to-end Product Development, Staff Augmentation, Healthcare Innovation Consulting, etc.

Founded: 2006

Team Size: 92

Achievements: Clutch Champion, IT Builders Start Up of the Year

Contact Information:


Light IT is an exemplary choice for custom software development projects, known for its deep technological expertise and commitment to delivering innovative healthcare solutions. Since its inception in 2006, Light IT has carved out a niche in providing comprehensive and bespoke tech services that cater to a wide array of business needs, from consulting on IT products and services to developing custom software and applications.

A defining feature of Light IT is their versatility and adaptability. Their ability to offer a wide range of services, including product and software development, positions them as a one-stop solution for diverse technological needs. This flexibility is crucial for businesses seeking a comprehensive digital transformation or specific tailor-made solutions.

The company’s dedication to quality and innovation is evident in every project they undertake. Light IT employs the latest technologies and methodologies to ensure that their solutions are not only effective and efficient but also future-proof. This approach is essential in a rapidly evolving digital landscape where staying ahead of technological trends can provide a significant competitive edge.

Furthermore, Light IT’s client-centric approach ensures that every project is executed with a deep understanding of the client’s specific requirements and objectives. This collaborative strategy results in software solutions that are perfectly aligned with the client’s business goals and operational needs.


10. Lanars

Location: Edinburgh, Scotland, UK

Services Offered: IoT, Embedded Systems, Mobile Development, Web Development

Founded: 2016

Team Size: 50+

Achievements: One of the Top IoT Companies on Clutch

Contact Information: [email protected]


LANARS stands as an excellent choice for custom software development projects, particularly for clients seeking innovation and expertise in the realm of hardware and software integration. Founded in 2016 with headquarters in Oslo, Norway, and a significant presence in Edinburgh, United Kingdom, LANARS has swiftly established itself as a leader in developing Internet of Things (IoT) solutions, Industrial Internet of Things (IIoT), mobile applications, websites, CRM & ERP systems, and custom enterprise solutions.

One of LANARS’s key strengths is their international perspective combined with a deep understanding of local markets, making them well-suited to handle diverse and complex project requirements globally. Their experience in IoT and IIoT places them at the forefront of industries where cutting-edge technology and interconnected systems are paramount.

Their team, comprising highly skilled professionals, is adept not only in current technologies but also consistently stays abreast of emerging trends and innovations. This commitment ensures that the solutions they provide are not only relevant but also scalable and adaptable for future needs.

Moreover, LANARS’s approach to client engagement emphasizes thorough understanding and collaboration. They work closely with clients to comprehend their vision and business objectives, ensuring the final product aligns perfectly with the client’s expectations and market demands.