Top 10+ UK Blockchain Development Companies 2025

With over 1500+ completed projects and 500+ happy clients, Solulab is a top-notch, experienced blockchain developer in the US for building Blockchain Games, Ethereum Token, Web 3.0, and Defi. Solulab is a popular name in blockchain app development and protocol development, dApps development, blockchain-powered Metaverse apps, etc.

Labrys is a leading Australia-based blockchain solution development company that creates Web 3.0 technologies and blockchain infrastructure to reform existing business processes. It mainly specializes in NFT development, blockchain consulting, integrations, POC and token development, enterprise blockchain development, and other solutions.

Plavno is a premier software development company that helps
businesses capture the opportunity of AI technology. Fully-fledged teams of specialists cover each stage of product creation, from product management and analysis to design, development, testing, and ongoing support. Plavno AI team and solutions turn ordinary companies into remarkable successes. Find out the cost of developing ... read more about Plavno

Software Alliance, a trusted partner in software development and IT services. We empower businesses with tailored, scalable solutions. We are an award-winning digital development company committed to providing AI-powered tech solutions. We are helping businesses with product design, development, and technology acceleration.

Technoloader is a leading cryptocurrency and blockchain development company with an established track record of prompt and professional service delivery across several IT domains. As a company with more than 7 years of IT expertise, we have created major innovative and cutting-edge solutions with modern technologies across specialties. Our company ... read more about Technoloader Pvt Ltd

CML Team LTD is a global technology consultancy that builds holistic end-to-end solutions and platforms for startups and enterprises.  We have extensive experience working with startups who grow fast and succeed. We know their needs precisely, as well as their problems. Our mission is to bring this vital expertise to ambitious ... read more about CML Team Ltd

SDLC Corp, the leading blockchain development company with over 5 years of experience, provides an extensive array of blockchain development services ranging from blockchain consulting and smart contracts to private and public blockchain development. The company’s comprehensive blockchain solutions include blockchain game design services, decentralized games, and tokenization. 

In the United Kingdom, Blockchain App Developer was one of the market's earliest blockchain and cryptocurrency development companies. Customers will enjoy our strong experience and in-depth industry knowledge as we give cutting-edge services. We've helped a lot of customers all over the globe successfully launch their blockchain-based enterprises and realize ... read more about Blockchain App Maker

We’re affordable for any business and provide a user-friendly dashboard with automated publishing and reporting. Our quick work is vital for your PR strategies. The blockchain industry is booming with daily innovations. A successful marketing plan is crucial for success. To connect with the audience, an effective press release distribution ... read more about Web3 Newswire

Tech Alchemy is an award winning software design and development agency based in Shoreditch, London, United Kingdom. We are trusted by a mix of large organizations, brands, as well as the most ambitious startups. Our products have been used by millions and received widespread critical acclaim. We are ranked as one of ... read more about Tech Alchemy

Cubix is a US-based leading blockchain development company that serves in over 50+ countries, and its talent squad of 250+ employees has expertise in providing customized and robust blockchain solutions to businesses globally. The company specializes in the blockchain supply chain, decentralization, E-wallets platform, blockchain cloud services, enterprise blockchain, etc.

Smartym Pro is a full-cycle development company specialized in Mobile, Web and Blockchain development. The company has strong development culture and focuses on innovative solutions, using cutting edge technologies and frameworks. Smartym Pro is based in Poland and has offices in (United Kindom, Germany). Our management team is certified with ... read more about Smartym Pro

Galaxy4Games is the game solutions provider, the “boutique-agency” with the primary focus on quality, business value and long-term relationships with our clients. We develop our own products and also offer the full range of game development services. Our team of professionals can cover any part of the development process and ... read more about Galaxy4 Games

Crypto Legal is an award-winning firm headquartered in the UK, specialising in cutting-edge blockchain forensics and legal services related to cryptocurrencies. With a focus on claims, disputes, AML compliance, financial fraud and asset recovery, we help clients navigate the complex legal landscape of the blockchain industry.

HEXENS secures your business, data and assets by providing cutting-edge cybersecurity services and solutions, covering all the aspects of the company's digital presence.We go above and beyond expectations to secure digital assets and data. Our goal is to provide an incomparable experience when it comes to serving your CYBERSECURITY needs. Regardless of ... read more about HEXENS

We have been providing custom block chain development services for the past few years now and we are experts at creating block chains that meet all the requirements. We offer complete support throughout the life cycle of your project. From consultation to post-launch maintenance, we will be there with you ... read more about 5StarDesigners Ltd

SovTech is the leading software development company in the UK, delivering innovative software development and digital transformation services to businesses across the globe. With a team of experts in fields ranging from mobile app development to artificial intelligence, SovTech helps businesses scale by building world-class software that drives growth, efficiency, ... read more about SovTech

Zudu is a multi-award-winning, full-service software development agency headquartered in Dundee with additional offices in London and Edinburgh. Since 2014, our specialist teams have been delivering high-performing digital products, designing and developing innovative software ecosystems, and providing digital transformation consultancy across many modern platforms and technologies. Over the years, we’ve ... read more about Zudu

Systango empowers business transformation with custom blockchain ecosystems. We've delivered 50+ projects on NFT platforms, DApps, DeFi, and Metaverse. We have expertise in Ethereum, Flow, Tron, Tezos, Cardano, and other platforms. Get custom blockchain development solutions, token rollout, strategy assessment, and more. Connect with us for leading-edge blockchain solutions.  

Established in 2002, Dotsquares is a 'Mobile Apps development' firm with 600+ in-house resources who have worked for more than 10,000 clients (Including fortune 500 companies to SME) all around the world creating more than 11,000 Mobile applications & websites and have extensive experience of handling complex projects. Our Certifications and partners: Google ... read more about Dotsquares Ltd.

KIRHYIP Solution is a leading blockchain and crypto exchange development company, helping to explore the world of secure, scalable, and functional solutions with end-to-end services. We help companies and start-ups use the power of blockchain solutions to achieve the next level of transparency and automation in their business processes. Our ... read more about KIRHYIP Solution

We are a digital agency that provides end-to-end solutions to start-ups and enterprises alike, including Mobile App Development, Web development, Software Development, AR/VR Development, Game Development and Blockchain Development.   We have experienced teams spread across the UK, US, Canada, and Dubai. We are personable, professional and lead the industry ... read more about Chimpare Designs

Applied Blockchain is a blockchain applications development company, focusing on distributed ledger technology and smart contracts. Based in London, Applied Blockchain has an expert team of in-house blockchain developers that have been building solutions for two years. The company is self-funded and has built private blockchain applications that are now ... read more about Applied Blockchain

It is the technology which brings Blockchains to the extreme level of Enterprise usability. Avalanchain is an interactive toolkit allowing Blockchain naturally fit your Business. Avalanchain came to seamlessly glue the most recent Blockchain developments with cutting-edge industrial HighLoad and BigData technologies. We believe that the convenience of Reading data ... read more about AvalanChain

ChainThat is a technology-focused start-up that specializes in delivery of Blockchain-based enterprise distributed applications and products across different industry verticals. Our ethos is that all solutions we develop must be deployable and stand up to the rigors of practical use in the real-world. Our collective background is on taming complex ... read more about Chain That

Our technology enables any person, organization, or connected thing to strongly and instantly authenticate any other person, organization or thing, without a platform in the middle and without contacting third parties.A market leader in verifiable credential technology, Evernym develops software and applications to help organizations around the world build trusted, ... read more about Evernym

Blocksmith is a blockchain development studio that leverages the experience in building products by Whitesmith and supported by KR1, leading digital asset investment company. We want to demystify the application of blockchain in the business world helping startups and corporate mavericks pragmatically assess the advantages of using blockchain and define ... read more about Blocksmith

The Blockchain Development Company is established by young technology enthusiasts, with a mission of bringing qualitative changes in the world through Blockchain Technology. Being an optimist research team, we always venture to embrace game-changing technologies, providing innovative solutions to clientele across the furthest ends of business and scale spectrum. Our ... read more about Blockchain Expert

We are a biotechnology data and analysis company optimizing the way DNA is shared, secured and analysed. By utilizing innovative technologies such as blockchain and machine-learning algorithms, we are able to democratize genomics.

The CargoCoin team and advisors comprise of highly educated & skilled individuals with solid experience in the Shipping Industry and the IT sector. Team members’ job positions and range from small privately-owned company managers to senior management and shareholders of big multinationals with structural influence in the shipping and transport ... read more about CargoCoin

Modex innovates in order to solve the last mile adoption problem of digital technology in society. Modex offers fully integrated data protection solutions and aims to make the blockchain technology user-friendly for organizations and people. Modex is a leading Blockchain Database provider offering real-time data integrity, immutability, and data security ... read more about Modex

Cryptocode is a Bitcoin Mining Software company solely working on Blockchain, and cryptocurrency-related software. The modern digital world is understanding the power of blockchain projects. So, are we. Thanks to our dedicated developer team and full customer support team – we are slowly engaging the market. Blockchain projects or programs ... read more about Crypto Code UK

Our company specializes in providing top-notch development and advisory services for businesses looking to integrate blockchain technology into their operations. We provide expert guidance on the implementation of blockchain solutions and work with our clients to develop custom strategies that meet their specific needs.

Innovators of Blockchain Security Technology, Trusted by Design. We are scientists and engineers creating new security solutions for today’s complex and decentralised world. We are inspired by the integrity of blockchain and the need to integrate it with privacy and regulation. We believe in the power of technology to harness ... read more about The Blockhouse Technology

As a technology and solutions consulting company we bring software innovations to working businesses to increase their efficiency. We manage all stages of the software lifecycle, including ideation, architecture, design, development and quality assurance. When the product is up and running we are ready to help with product customization, new ... read more about Accellabs

FortySeven Software Professionals (FSSP) is a European based IT consulting, IT outsourcing and full-cycle software development company. Over a decade FSSP helping clients to scale their business operations from startups to Fortune 500 companies. FortySeven has offices in UK, Spain, Latvia and Poland. FortySeven certified with ISO 27001, ISO 9001. FortySeven specializes in software ... read more about FortySeven Software Professionals

Pitangent Analytics and Technology Solutions is the home of curious minds who like to innovate and engage. We have been providing IT solutions to individuals and enterprises for more than 2 decades. Our focus is to smoothen the sharp edges of digital transformations for individuals and enterprises.

BrightMinded is a complete digital solutions provider for membership organisations with over a decade of experience in the field.  As member expectations evolve, the demand for custom features and enhanced accessibility continues to rise with aims to improve engagement and retention. In an increasingly saturated market, achieving these priorities securely ... read more about BrightMinded Ltd

TheDevLoft was created in France, but based in Lviv, Ukraine with an exceptional handpicked team.  We are a results-driven full-service Internet marketing firm & much more that works with you to customize the best mix of online marketing — from PPC and email campaigns to SEO-based responsive Websites, UX/UI Design, amazing ... read more about TheDevLoft

Webskitters LTD is a dynamic software development company specializing in UI/UX design, web development, mobile app creation, and digital marketing solutions in London, UK. Our diverse expertise also encompasses real estate, online ordering apps, travel booking engines, fintech innovations, eLearning platforms, and BFSI services. With a keen focus on innovation ... read more about Webskitters LTD

We create great mobile and web apps using the latest technologies focused on building elegant and functional products. What sets us apart is our can-do attitude about every project we take up. We are a bright team of 20+ developers, designers, analysts, and QA engineers who don’t just build apps ... read more about ESTENX

At My Infinity Games, we specialize in providing high-quality web development services for all of your needs: • Web development services utilizing the latest technology and design trends. • Award-winning designs and 2D/3D artworks. • Game development services, utilizing the Unity engine to craft games with love and attention to ... read more about My Infinity Games Ltd.

Coders, A CISIN Company. We work one next to the other with aggressive organizations, brands, and authors to settle on bolder decisions and reveal extraordinary change with client-driven and genuinely client approved advanced items. Vital Business Consulting — Partnering to characterize and gain by extraordinary market openings quicker. Client-Centric Design ... read more about Coders.Dev

We are a cutting-edge team that redefines the way people work. Forming meaningful and personal relationships with our clients is very important to us. We cooperate with clients' developers or work as an independent, self-sufficient team. We are capable of going far beyond single apps. We strive to solve the ... read more about Aurity.co

SPEQTO Technologies is a leading software development company and also a top-notch service provider in blockchain development services.Get the best blockchain developers and web development services at Speqto, with world-class customized solutions as per our clients' needs. 

Monax Industries empowers developers to embrace participatory software architecture via distributed computing and smart contract systems. Our full stack developer platform utilizes blockchain and p2p technology to the fullest.  

Parity’s mission is to enable businesses and organisations to capitalise on blockchain technology and benefit from the new opportunities it presents. We develop cutting-edge software solutions for enterprises and industries to unlock the full value of decentralised technology. We believe that decentralised technology has the power to fundamentally change and ... read more about Parity Technologies

BC Bitcoin is a professional UK based Cryptocurrency Brokerage with over 30 years combined trading expertise. Their services for Buying and Selling Cryptocurrency focus on providing secure and straightforward access to a wide variety of Digital Assets. Through the use of best execution techniques and deep pools of liquidity, the ... read more about BC Bitcoin