The top blockchain development companies in Spain deliver all types of blockchain solutions, starting from simple to advanced. Hiring blockchain developers in Spain is easy with this list of the leading blockchain development services.
Here are the Top Blockchain Development Companies in Spain
Probey Services
We build web, app, software and AI solutions for businesses.
Probey Services is a renowned IT and digital solutions provider, powering innovation for startups, SMEs, and growing organizations worldwide. With a strong presence in India and 11 global branches, we combine global reach with deep technical expertise. Our 320+ specialists have successfully delivered 1900+projects over the last 10+ years, helping businesses scale with mobile app development, website design & development, enterprise software solutions, AI-powered digital marketing, branding, and social media management. We proudly serve 30+ industries including retail, e-commerce, healthcare, fintech, education, travel, logistics, luxury, and more. Probey Services is rated as the #1 Tech Partner globally on Clutch, Goodfirms, and Trustpilot. We stand out for our system-driven execution, advanced tech stack, and client-first approach. Our Services We deliver end-to-end digital solutions that dont just work, they win. Mobile Apps - iOS & Android (React Native, Flutter, Kotlin, Swift, Java). Websites - Fast, stunning, conversion-driven (Shopify, WordPress, Magento, Joomla, Wix, Umbraco). AI Solutions - AI agents, LLM applications, intelligent automation, and AI-powered business solutions (OpenAI, Gemini, Claude, LangChain, GCP). Custom Software - ERP, CRM, SaaS, and cloud platforms (React, Node.js, Angular, .NET, Python, PHP, Ruby, Java). Digital Marketing - AI-powered SEO, PPC, and performance campaigns (SEMrush, Ahrefs, Moz, Google Ads, Analytics). Awards & Recognition Proudly recognized worldwide: Top Mobile App Development Company Clutch (2025) Best Web & Design Agency DesignRush (2025) Global Leader Goodfirms (2026) Top 10 IT Companies G2 (2025) Excellence in Digital Innovation AppFutura (2025) Clutch Global & Champion Badge (2023 & 2024) ISO-Certified Processes & 800+ Verified 5-Star Reviews ... Read more
Services
- Mobile App Development
- Web Development
- Software Development
- Web Design
- E-commerce Development
Focus in
- Smart Contract Development
- Private Blockchain Development
- Wallet Development
- Blockchain Consulting
- Blockchain API Providers
< $25
250 - 999
2016
- Amurrio, Spain
Brickken
Institutional infrastructure for tokenized assets. Issue, manage, and scale
Brickken: Infrastructure for Tokenizing Real-World Assets The leading institutional-grade software provider enabling the compliant tokenization and management of real-world assets (RWA). Built for financial institutions, asset managers, and regulated entities, the platform digitizes financial instruments such as equity, debt, private credit, bonds, and funds, as well as tangible assets like real estate, infrastructure, and commodities. Brickken offers a complete solution to issue, manage, and operate tokenized assets through a single, secure platform. Available as a web app, white-label solution, or API, it adapts to any business model or technology stack, supporting regulated environments, institutional use cases, and platform-scale integrations. 📈 Institutional Traction & Strategic Backing 🔹$500M+ in tokenized assets across 16 countries. 🔹150+ institutional clients, including asset managers and regulated entities across finance, real estate, and infrastructure. ... Read more
Services
- Blockchain Development
Focus in
- Tokenization Platform Development
< $25
10 - 49
2020
- Barcelona, Spain
Lasting Dynamics is an award-winning software house committed to providing quality software development services in the web, mobile, VR/XR, AI, and web3. We have more than 10 years of experience and work with companies from a wide range of industries in 30+ countries. Our effort has always been on high-quality services and long-lasting customer relationships. Our company offers team augmentation and turnkey solutions for the development of web apps, SaaS platforms, iOS and Android applications, VR/AR/XR apps, and web3 applications. ... Read more
Services
- Mobile App Development
- Web Development
- Software Development
- Web Design
- E-commerce Development
Focus in
- NFT Marketplace Development
$25 - $49
50 - 249
2015
- Las Palmas, Spain
Exceptia proporciona desarrollo de software a medida de calidad para una variedad de plataformas e industrias. Desarrollamos para cada plataforma móvil importante, así como para plataformas emergentes y proyectos web / de bases de datos. Nuestra amplia experiencia en plataformas nos convierte en el candidato ideal para proyectos multiplataforma, con escalabilidad y portabilidad.
Services
- Mobile App Development
- Web Development
- Software Development
- Testing Services
- Game Development
Focus in
- Smart Contract Development
- Cryptocurrency Exchange
- Wallet Development
$25 - $49
10 - 49
2019
- Barcelona, Spain
ClarkeModet is a global intellectual property and intangible asset management group specializing in helping companies, entrepreneurs, research organizations, and public institutions protect, manage, defend, and monetize their innovations and digital assets. Founded in 1879 in Spain, the company has more than 145 years of experience and has developed an international presence across Europe and Latin America. Its current network includes 14 companies and more than 600 professionals, with services covering more than 195 countries.The company provides comprehensive intellectual property services throughout the innovation lifecycle. Its core offerings include patent protection and management, trademark registration and protection, industrial designs, plant varieties, domain-name registration, copyrights, trade secrets, and intellectual property strategy. ClarkeModet also supports clients with patent surveillance, infringement and patentability analysis, oppositions, technical translations, and the commercialization and exploitation of intellectual property assets.Beyond traditional IP services, ClarkeModet provides strategy and innovation consulting, competitive intelligence, data governance, intangible-asset valuation, technology transfer, funding and grants, tax incentives, regulatory consulting, and specialized legal services. Its legal practice covers IP contracts, licensing and assignment agreements, brand protection, entertainment law, litigation and dispute resolution, as well as legal issues surrounding AI, data, blockchain, IoT, and other emerging technologies. ... Read more
Services
- Blockchain Development
- Artificial Intelligence
Focus in
- Blockchain Consulting
$50 - $99
250 - 999
1879
- Madrid, Spain
Zero1 is a start-up dedicated to revolutionize SME's financing. We are a Supply Chain Finance platform offering end-to-end visibility of all the production cycle using a decentralized data base (Distributed Ledger Technology), and adjusting the financial risk as the process advances thanks to our proprietary credit scoring model, powered by AI. We’re a diverse team of experienced people in Finance, Technology, and Supply Chain, who get things done and like to have fun. At Zero1, we help SMEs thrive and we aim to grow together with them. ... Read more
Services
- Blockchain Development
- Artificial Intelligence
Focus in
- Cryptocurrency Exchange
- Private Blockchain Development
< $25
2 - 9
2017
- Madrid, Spain
An international team of expert hands-on information technology problem solvers that helps companies leverage today’s most cutting edge digital technologies to create value and grow. We are innovation enablers. Founded in Madrid, Spain, more than 20 years ago as a developer of custom software solutions for some of the leading financial institutions in Europe, today, we have over 600 professionals working throughout the United States, Spain and Mexico—with other international offices poised to soon open. We provide a wide range of end-to-end technology solutions for companies in industries as diverse as health, energy, retail, and telecommunications. Despite our strong growth, we have not forgotten our roots as a startup and that, in the ever-changing world of technology services, innovation and nimbleness are the keys to our (and our clients) success. ... Read more
Services
- Software Development
- E-commerce Development
- Big Data & BI
- Cloud Computing Services
- Blockchain Development
Focus in
- ICO Consulting
- Cryptocurrency Exchange
- Smart Contract Development
- Ethereum
- Private Blockchain Development
$100 - $149
250 - 999
2004
- Madrid, Spain
We are a global digital agency for enterprises specialising in B2C marketing, connected packaging, and customer engagement experiences at scale. Appetite Creative connects brands to their audiences in today's digital world. We constantly innovate to create unique tech solutions and ad-serving technology that generates eye-catching and engaging branding and marketing campaigns that drive global awareness and education, increase sales by an average of 20% and help brands collect GDPR-compliant data and generate an average 3 min engagement time with our digital experiences. We will make your brand stand out and deliver the right message using the latest technology and advancements in digital marketing. Experts across a variety of ad formats, we are pioneers in connected packaging and digital advertising campaigns which we can design, create and deliver quickly without skimping on the quality of the results. We are the creative tech studio of world firsts as we are responsible for the world-first liquid skins, world-first Whatsapp ads, unique QR code experiences on connected packaging, and innovative lead capture ads that connect directly to clients' CRMs. We deliver effective branding and digital campaigns across the EMEA, Americas and MENA regions. With our flexible and agnostic approach, our unique digital solutions, and ad-serving technology we can help you transform leads into clients; all thanks to our high levels of engagement through unique formats, branding that cuts through the clutter, social media management, and gamification that nourish a more efficient interaction with your audience. As digital marketing specialists, we are experts in offering innovative and creative solutions compatible with all types of platforms, websites, and social media across all devices and screens. We work for clients such as Armani Hotels, Disney, Mercedes, Tetra Pak, British Airways, Bvlgari, PepsiCo, Marriott, Emirates, Royal Bank of Scotland, Don Simón, Boylesports, and many more. ... Read more
Services
- Web Development
- Web Design
- Other Services
- Blockchain Development
- IoT Development
Focus in
- NFT Token Development
< $25
10 - 49
2015
- Madrid, Spain
Leading Crypto/NFT agency, with a track record since 2015. Whether you need help with the launch of your NFT Collection, designing and implementing a website for your DeFi project, or creating the next addictive P2E game, we've got you covered. Our developers and team have profound experience in blockchain, web & mobile domains and can perfectly understand the needs of our clients and support them in finding the right solutions and plans for your new product or service. When you choose Appelink, you tap some of the best developers across the world that possess relevant expertise in the field. Providing on-time delivery of projects. We're a human-centred design lab, with real people - we make products for humans who live their lives in the real world. We offer human support across a whole range of platforms to ensure clear communication and second-to-none support. We are also great people to work with. ... Read more
Services
- Mobile App Development
- Web Development
- Web Design
- Blockchain Development
- IoT Development
Focus in
- Smart Contract Development
< $25
10 - 49
2015
- Madrid, Spain
We are a Madrid-based company with a specialized global team of qualified experts. We are specialists in the development and implementation of emerging tech projects. We have completed hundreds of successful projects each year for clients around the world.
Services
- Cloud Computing Services
- Game Development
- Blockchain Development
- AR & VR Development
- IoT Development
Focus in
- Private Blockchain Development
- NFT Marketplace Development
- Blockchain Consulting
- NFT Token Development
- STO Development
$50 - $99
50 - 249
2020
- Boadilla del Monte, Spain
Whether you are a brand or an agency, our experience will allow you to maintain a high quality standard in your work with significant cost savings, thanks to our transoceanic production structure with teams in Europe and Latin America. Agency specialized in cryptomarketing, NFT marketing and blockchain projects. Come dance with us! Whether you are a brand or an agency, our experience will allow you to maintain a high standard of quality in your work with significant cost savings, thanks to our transoceanic production structure with teams in Europe and Latin America. Agency specialized in cryptomarketing, NFT marketing and blockchain projects. Come dance with! ... Read more
Services
- Blockchain Development
- Web3
Focus in
- NFT Marketplace Development
- Cryptocurrency Exchange
- Blockchain Consulting
$25 - $49
2 - 9
- Merida, Spain
If you intend to create your NFT project, it is important to know the stages of completion.The NFT Agency simplifies your task by offering you a global package including all the stages of carrying out your project. Here is an overview of our services which aim to bring your collection to Sold-out! Passionate about cryptocurrency, new Blockchain and Web3 technologies since 2014, it is only logical that we moved into the exciting world of NFTs. Anxious to respond to growing demand and few offers, the company created in 2016 will therefore open an NFT center in 2021. ... Read more
Services
- Web Development
- Web Design
- Blockchain Development
- SEO
- Social Media Marketing
Focus in
- NFT Marketplace Development
- NFT Token Development
NA
10 - 49
- Madrid, Spain
Launch into the cryptocurrency space with our simplified White Label solutions. Build your own exchange, OTC trading platform, or Telegram crypto bot in a matter of days, powered by our robust Liquidity Hub. Enjoy comprehensive support and swift market entry, laying the foundation for your sustainable success.By using our ready-made solutions, you can expedite your market entry by up to five times compared to starting from scratch. This will save you significant money you would have spent on development costs. ... Read more
Services
- Blockchain Development
Focus in
- Cryptocurrency Exchange
NA
2 - 9
- Barcelona, Spain
Qode is your specialized partner for comprehensive application development, advanced programming, and expert consulting. Our dedicated team of developers, programmers, and designers collaborates closely with you to make informed decisions for your company's success. Based in Madrid, our application developers excel in creating, designing, and developing multi-platform applications, as well as custom software tailored to your business needs. We offer specialized technological consulting for mobility solutions, ensuring your project's success. With a focus on user experience, we craft custom mobile and web applications, paying meticulous attention to interface design. ... Read more
Services
- Mobile App Development
- Web Development
- Software Development
- Web Design
- Game Development
Focus in
- Ethereum
- Private Blockchain Development
- Smart Contract Development
- Hyperledger
- Wallet Development
$25 - $49
10 - 49
2011
- Barcelona, Spain
Kolokium Blockchain Technologies SL
A Computer Software Co. Specialized in Blockchain
Kolokium Blockchain Technologies SL is a computer engineering company specialized in Blockchain. We help companies deploy and manage their Blockchain networks: • in an easy way, without the need of specific technical knowledge; • reducing the time necessary for the implementation of business uses; • securing the appropriate code for each application, thus avoiding unnecessary failures. • allows the development of applications and smart contracts from templates on any protocol (from Etherum to Hyperledger Fabric). Our vision is that Blockchain is the technology that accelerates the process of digital transformation and transforms the relationship between companies and customers. ... Read more
Services
- Other Services
- Blockchain Development
Focus in
- Private Blockchain Development
- Ethereum
- Hyperledger
- ICO Consulting
- Smart Contract Development
NA
10 - 49
2017
- Madrid, Spain
We drive the end-to-end development of projects powered by Blockchain technology. Our approach is all about harnessing blockchain to solve business challenges, delivering customized, secure, and efficient solutions. At Metlabs, we're all in on the transformative power of blockchain and decentralized technologies for business. Our team blends deep technical know-how with a forward-thinking mindset, equipping our clients with the tools and insights to fully embrace the opportunities in the Web3 space. ... Read more
Services
- Blockchain Development
Focus in
- Tokenization Platform Development
< $25
10 - 49
2020
- A Coruna, Spain
BaseTIS is a team of people passionate about Information Technology. Since its inception the entrepreneurial desire has been part of our DNA. We offer technology services and quality consulting. Services specifically tailored to the needs of our clients and with a clear focus on results. We are flexible both technologically and functionally, with a proven experience in management. We work in fields as data management, development, management & business, data analytics & data visualizacion, software, applications, network and system administration. We adapt to the needs of the clients and work with a clear orientation to objectives. We are flexible both technologically and functionally by providing experience and management capacity. We establish a close and honest treatment with our clients, which allows us to find the best solutions and satisfy their needs. ... Read more
Services
- Mobile App Development
- Web Development
- Software Development
- Web Design
- Testing Services
Focus in
- Private Blockchain Development
- Smart Contract Development
NA
50 - 249
2009
- Barcelona, Spain