Top Software Development Companies in the United Kingdom

Itransition

Itransition is a global software development company that has grown to over 3,000 professionals located across US and European offices. Recognized as the best ERP consulting and solution provider, Itransition offers full-cycle software engineering skill sets, complete with technology advisory and independent QA. They specialize in successful ERP implementation, working with SMBs and enterprises to carry out digital transformation and embrace innovation driven by R&D and knowledge generated at their specialized centers of competences.

Nous Infosystems

Nous Infosystems is a global leader in digital solutions and product engineering, empowering enterprises and ISVs to leverage technology. Specializing in artificial intelligence, cloud infrastructure, and data analytics, Nous drives business transformation and growth. With delivery centers in the US, UK, Germany, Canada, and India, Nous adheres to global standards, holding certifications in CMMi Level 5, ISO 9001:2015, and ISO/IEC 27001:2013.

Dotsquares

Dotsquares, a global development company, utilizes cutting-edge web and mobile technologies to actualize business visions. With 22+ years in the industry, a team of 1000+ experts, and offices spanning the globe, they're renowned for timely, cost-effective solutions and exceptional customer satisfaction. As a CMMi maturity level 3 approved firm, Dotsquares excels in delivering innovative web app solutions, completing 20,000+ diverse projects, and treating clients individually, regardless of size or sector.

iWebServices

iWebServices is an award-winning company specializing in mobile and web app development, with operations based in India. They provide scalable solutions for startups, enterprises, and governments, focusing on timeliness, security, scalability, and performance. With a team of over 100 skilled professionals, iWebServices delivers robust apps across industries like real estate and supply chain, ensuring high-quality services through effective communication, collaboration, and a steadfast commitment to exceeding client expectations.

Light IT Global

Light IT Global is a web development company providing innovative web and mobile software solutions for startups and enterprises. For over 17 years, they have delivered 500+ custom solutions across the globe, focusing on clients' needs and budget efficiency. Services include custom software development, dedicated teams, digital transformation, and IT consulting. Their expertise spans AI, machine learning, cloud solutions, and blockchain, enhancing user experience and meeting diverse project requirements in healthcare, EdTech, FinTech, HR, and logistics.

Binariks

Binariks is a technology partner guiding businesses through digital transformation, providing engineering services and expert consultancy. Specializing in complex architecture design, Binariks serves global enterprises and international software companies. Headquartered in the US with delivery centers in Europe, the company adheres to security standards, holding certifications from AWS, Google Cloud, Gold Microsoft, ISO 9001:2015, and ISO 27001:2013. With 20+ years of IT experience, Binariks maximizes the potential of tech businesses by optimizing ecosystems, pipelines, and processes.

Deeper Insights

Deeper Insights specializes in harnessing artificial intelligence to tackle complex challenges in digital transformation, automation, and operational performance for both small enterprises and large corporations. They offer AI solution development, machine learning engineering, and data science consulting, leveraging expertise from PhD-level professionals worldwide. Services include natural language processing, AI model development, and computer vision, with the ability to customize algorithms and models using proprietary or external datasets.

Instil Software

Instil develops mission-critical software for leading global brands, accelerating time-to-market and enhancing product quality. Since 2005, their services encompass product development, cloud engineering including AWS infrastructure, digital transformation, and developer training. As a diverse team of engineers, designers, educators, and product experts, Instil collaborates with top technology brands to innovate and drive positive impact. They are recognized as an AWS Partner, Google Cloud Partner, JetBrains Training Partner, ISO27001 accredited, and recipient of the 2022 Digital DNA Company.

Mobcoder

As a digital transformation partner for startups and enterprises, Mobcoder specializes in developing intuitive and scalable apps, leveraging the latest tools and frameworks. With a focus on innovation, they deliver solutions across contemporary technologies like Augmented Reality, Virtual Reality, and Machine Learning. Their team of over 100 experts is dedicated to revolutionizing the world of mobility and interfaces, collaborating closely with computer vision startups.

The Codest

The Codest is an international software development company specializing in digital products and scaling IT teams. With over 70 senior developers, their expertise includes web development, cloud engineering, DevOps, and QA. They excel in SaaS and e-commerce solutions for FinTech and AdTech industries. Operating across the United Kingdom and beyond, The Codest’s mission is to help tech companies build impactful products and optimize IT team performance within a collaborative ecosystem. Prioritizing "Customers and People First," they deliver exceptional services that drive success.

Digis

Digis' Smart Outsourcing model offers rare talents combined with domain expertise and a global business network. Ideal for Series A/B startups and scaling enterprises, it provides quick access to skilled developers without the need for extensive training. Specializing in Healthcare, Fintech, Mobility, and Transport, Digis accelerates growth for businesses seeking premium solutions. Their expertise in web application development leverages open-source web frameworks to ensure rapid development and high-quality results.

Unfold

Unfold is a UX and technology studio dedicated to creating custom web applications and websites that seamlessly integrate exceptional user experience design with technical expertise. As one of the top Laravel development companies, they specialize in building eCommerce websites using WordPress, Vue, and Laravel frameworks. By leveraging UX research, design, and prototyping, Unfold develops sophisticated digital platforms while fostering strong connections with clients, making collaboration feel like a supercharged extension of their existing teams.

High Digital Limited

High Digital designs, builds, and delivers data products, specializing in Analytics & BI, MarTech, SaaS, ESG, and logistics products. Based in the UK, with support from skilled developers in India, they offer a full product team including project managers, designers, and engineers. Collaborative and agile, they cover product planning, design, UI/UX, development, delivery, and support. High Digital emphasizes clear communication, working with an agile-inspired method to understand client needs and create a detailed proposal of timescale, budget, and design.

Digica

The team at Digica excels in researching, implementing, and commercializing intelligent software solutions spanning the AI spectrum, with a particular emphasis on Deep Learning in Computer Vision, AI models, the Internet of Things, Edge AI, and their use cases. Collaborating with major corporations and pioneering startups across diverse industries like Automotive, Defense, Medical, Technology, and Telecommunications, we're dedicated to pushing the boundaries of AI innovation.

Transparity

Transparity is a leading Microsoft pureplay technology partner committed to leveraging cutting-edge technology for transformative business outcomes. They work collaboratively to optimize cloud investments, streamline efficiencies, enhance communications, boost collaboration, and empower workforces. With all six Microsoft Partner Designations, Azure Expert MSP status, and several Advanced Specialisations, Transparity blends deep technical expertise with strategic consultation to deliver scalable, impactful, and future-ready solutions.

Transputec Ltd

Transputec is an award-winning IT Services Partner with over 35 years of experience, specializing in optimizing IT infrastructure, enhancing cybersecurity, and driving digital transformation for businesses. They leverage cutting-edge technologies and industry best practices to deliver customized solutions, including cloud migration, managed services, and advanced threat detection and response. Transputec is renowned for creating reliable, flexible, and well-supported bespoke software, driving business growth through digital content, websites, and mobile applications.

The Distance App Developers

The Distance is a top-tier digital agency with offices in New York (USA) and London (UK), specializing in iOS and Android app development, as well as cross-platform mobile application development. With dedicated teams for each platform, they deliver intuitive mobile app solutions for businesses, public organizations, and retail clients. The Distance values long-term client relationships, fostering personal connections, integrating growth strategies into projects, embracing technological advancements, and excelling in specialized skills.

Contic

At Contic, they partner with clients to achieve goals together, emphasizing relationships, trust, and collaboration. Unlike other agencies, Contic focuses on teamwork to realize digital transformations efficiently and agilely. Their team works closely with clients, utilizing weekly iterations and continuous feedback to bring solutions to market quickly, delivering results in weeks rather than months. With a presence in the United Kingdom, Contic specializes in utilizing web development frameworks and APIs to create innovative solutions tailored to their clients' needs.

Studio Graphene

Studio Graphene crafts digital solutions powered by AI and emerging tech, serving clients globally from startups to major brands. With a team of 130+ experts across London, Delhi, Lisbon, and Geneva, they prioritize human-centered design. Agile and creative, they deliver end-to-end services while maintaining ISO certifications for quality and security. Their supportive culture has earned them Great Place to Work certification.

Imobisoft

Imobisoft is a full-service provider specializing in bespoke software and automation solutions. With a decade of experience, Imobisoft has built a reputation for delivering complex software solutions to diverse clients. Their offerings include end-to-end bespoke business applications, mobile applications, remote development teams, AI and machine learning solutions, and systems integrations. Imobisoft believes in leveraging technology to unlock business potential by enhancing efficiency, reducing costs, and improving profitability. They cater to a wide range of clients.