Top Blockchain Development Companies in Spain 2026 Rankings & 1,419 Client Reviews for 75 Service Providers

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Featured Blockchain Development Companies
List of the Best Companies for Blockchain Development in Spain
Blockchain Development Company Alternatives in Spain

We have a list of 75 Blockchain development companies in Spain. This list contains matching case studies and references, 1,419 customer reviews, hourly rates, team size and much more. Use the appropriate filter options to find the best Blockchain Development Company for your business requirements.

Featured Blockchain Development Companies

Vention
4.9
106 reviews
AWARD WINNER TOP RATED
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Your project, our commitment Vention is a global software development company headquartered in New York, with European hubs in Berlin and Vienna. For over 20 years, Vention has helped startups, established enterprises, and industry innovators develop custom, scalable software solutions. With a network of more than 3,000 highly qualified technology experts, the company delivers solutions customers around the world ca... Read More
1,001-5,000
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Chudovo OÜ
5.0
84 reviews
AWARD WINNER TOP RATED
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Implementation of complex systems Chudovo is a custom software development company, focused on complex systems implementation. Customers rely on our expertise, appreciate transparency in time, budget, visibility of work progress, and our assistance in achieving their business objectives with high-quality solutions. Our teams follow best development practices and methodologies and apply their experience in such industries as hea... Read More
51-200
> €10,000
€25 - €49
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List of the Best Companies for Blockchain Development in Spain

Aerious
4.3
6 reviews
Expertise 15% Blockchain & Web3
2-10
> €1,000
€150 - €199
Location: L'Hospitalet de Llobregat, Spain
We create custom native apps for iOS and Android Over the past decade, every project, customer and challenge has taught us something new. These experiences have broadened our expertise and helped us deliver better outcomes. We’re passionate about our work and always push further, taking the time to understand each client’s business and needs so... Read More
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Next Digital Hub
5.0
4 reviews
TOP RATED
Expertise 10% Blockchain & Web3
51-200
Location: Madrid, Spain
Software development specialists. As a new venture, we help businesses navigate digital change by putting fresh ideas and thoughtful design at the heart of the process. Our nimble, cross-functional team brings deep experience building technology solutions for organizations across a wide range of industries. We see technology as a... Read More
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Action Monkey
0.0
0 reviews
Expertise 100% Blockchain & Web3
Focus Areas
Crypto Currencies Capital Markets
2-10
> €1,000
< €25
Location: Madrid, Spain
Permissioned DeFi for security tokensI Web3 A platform for private capital markets and tokenized funds, built to bring the full lifecycle of digital assets on-chain. Its permissioned DeFi infrastructure supports the issuance, administration, and trading of security and utility tokens, helping reshape private markets. The team combines cryp... Read More
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MeGaDev
0.0
0 reviews
Expertise 20% Blockchain & Web3
Industry Knowledge
51-200
> €10,000
€25 - €49
Location: Laguna Niguel, Spain + 4
Born to code and bring you success! MeGaDev brings together software engineering and IT advisory expertise to help partners tackle complex challenges. We provide dedicated remote development teams alongside practical technology guidance. What sets us apart? We are a recently recognized Official PolygonID Integrator, and in 2024 we... Read More
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Nakima
4.3
32 reviews
Expertise 10% Blockchain & Web3
11-50
> €10,000
€50 - €74
Location: Barcelona, Spain
Web & App development | Blokchain | IOT Nakima helps organizations rethink how technology-driven innovation is developed and brought to life, supporting them throughout their initiatives. Its broader ambition is to build a more connected, global society where everyday life is easier. Technology is our way of innovating—and we’re a team... Read More
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Code Contract
5.0
2 reviews
TOP RATED
Expertise 40% Blockchain & Web3
Focus Areas
Auditing
11-50
> €1,000
< €25
Location: Spain
Smart Contract Auditors in Spain. Code Contract brings companies that handle and share large volumes of information together in one digital workspace. By automating routine tasks, the platform helps teams coordinate many contributors, even when they use different tools and ways of working. Getting started is straightforward: bui... Read More
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SuperReal
5.0
1 review
TOP RATED
Expertise 30% Blockchain & Web3
Focus Areas
Crypto Currencies
2-10
> €1,000
< €25
Location: Madrid, Spain
Business grow in the next internet revolution. SuperReal helps global brands turn emerging technologies into viable business opportunities. Our team brings strategic thinking, creative design and technical delivery together to shape ventures across the Metaverse, Web3 and AI. Working closely with clients and a network of partners, we test pro... Read More
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Immersive Pro
5.0
2 reviews
TOP RATED
Expertise 20% Blockchain & Web3
2-10
> €1,000
< €25
Location: Madrid, Spain
We are immersive At Immersive Pro, we bring virtual worlds to life through a people-first, multidisciplinary approach. Since 2017, we’ve been creating experiences across virtual, augmented and mixed reality, as well as Web3D. Our team shapes each project from its earliest vision, laying the strategic and creative... Read More
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Excellent
Business Insights Spain
5.0
5 reviews
TOP RATED
Expertise 10% Blockchain & Web3
51-200
> €200
Location: Barcelona, Spain
Software Makers We bring technology and business objectives together. Our aim is to turn conventional computing into a practical, high-impact resource that streamlines operations and supports better decisions. Areas of expertise: cloud computing; mobile, web and software development; SharePoint and Office 365;... Read More
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TOTBITS SOLUTIONS SL
5.0
1 review
TOP RATED
Expertise 30% Blockchain & Web3
2-10
> €1,000
€75 - €99
Location: Alcudia, Spain
Custom software that fits your business. TOTBITS SOLUTIONS helps businesses move forward with technology, bringing together software engineering and expert advice. Its team creates made-to-measure digital products and applies AI and automation to meet each company’s specific needs. Read More
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Peersyst Technology
0.0
0 reviews
Expertise 50% Blockchain & Web3
Focus Areas
Crypto Currencies Capital Markets
2-10
> €1,000
< €25
Location: Barcelona, Spain
Coding the future of Blockchain Peersyst Technology brings together a highly seasoned team focused on building blockchain technology. Working alongside a range of ecosystems, the company develops protocols and foundational solutions that give major businesses and institutions the tools they need to adopt and integrate blockchai... Read More
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Loiband
0.0
0 reviews
Expertise 25% Blockchain & Web3
Industry Knowledge
2-10
> €25,000
€100 - €149
Location: Famagusta, Spain
Technology and experience to help you succeed as an entrepreneur. Loiband brings together seasoned specialists who help you turn innovation into progress, creating tailored, effective solutions to support your growth. 12+ YEARS OF EXPERIENCE. We’ve worked with startups at every stage, from shaping an initial idea through launch and market entry. 10+ DIGITAL P... Read More
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Bakarts
0.0
0 reviews
Expertise 50% Blockchain & Web3
2-10
> €1,000
< €25
Location: San Sebastian, Spain
NFT ART PROJECTS. Bakarts opens up the possibilities of NFTs and blockchain for creative communities. We guide artists, galleries, museums and cultural events such as music festivals in building projects around these technologies, while helping art enthusiasts discover and connect with them. Read More
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Staxe
0.0
0 reviews
Expertise 50% Blockchain & Web3
Focus Areas
Crypto Currencies
2-10
> €1,000
< €25
Location: Montserrat, Spain
Back artists. Share in their Success. Staxe brings Web3-powered business models to music and creative projects. A Launchpool Web3 Techstars portfolio company. Read More
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eDojo
0.0
0 reviews
Expertise 50% Blockchain & Web3
Focus Areas
Crypto Currencies
2-10
> €1,000
< €25
Location: Barcelona, Spain
BEYOND REALITY. At eDojo, we turn esports and Web3 concepts into reality, guiding public- and private-sector organisations from the first idea through to delivery. Along the way, we help you explore emerging technologies. What sets us apart is our in-house training programme, built around European standards, and... Read More
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Koinonos.io
0.0
0 reviews
Expertise 50% Blockchain & Web3
Focus Areas
Crypto Currencies
11-50
> €1,000
< €25
Location: Barcelona, Spain
Global payments & tokenization A newly launched company focused on making international payments and tokenization easier. Read More
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Amaris
0.0
0 reviews
Expertise 10% Blockchain & Web3
Industry Knowledge
1,001-5,000
> €25,000
< €25
Location: Barcelona, Spain + 2
Digital Lab - Web & Mobile apps Amaris is a 4,000 employees Worldwide Technology Consulting Company, founded in 2007 in Geneva, Switzerland. Rapidly expanding and growing, the Amaris Groups now counts 65 offices in 50 countries. The main focus of our Digital Lab activities in Vietnam is on : - Digital (Web / Mobile / E-comme... Read More
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Amiscon
0.0
0 reviews
Expertise 25% Blockchain & Web3
Focus Areas
Crypto Currencies
51-200
> €10,000
€75 - €99
Location: Valencia, Spain
Complex Web & Mobile Solutions, AI/ML, Blockchain AMISCON GLOBAL Turning bold ideas into progress and bringing tomorrow closer. We create sophisticated web and mobile platforms, harness AI, machine learning, and computer vision, and build blockchain solutions. Our high-impact products serve the HR tech and sports tech industries. Read More
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Infinite Labs
0.0
0 reviews
Expertise 35% Blockchain & Web3
Focus Areas
Crypto Currencies
11-50
> €1,000
< €25
Location: Barcelona, Spain
Transforming challenges into digital futures As consultants, product creators and trainers, we guide you through the emerging technologies reshaping the Internet. Read More
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Binomial Consulting & Design
0.0
0 reviews
Expertise 35% Blockchain & Web3
2-10
> €1,000
< €25
Location: Seseña, Spain
Design, strategy & innovation in AI based in ES. Binomial C&D helps technology leaders turn ambitious ideas into practical AI systems. The studio brings together strategic advice, design expertise and innovation, with a particular focus on AI consulting for high-tech businesses and experimental product design. Its work also explores how AI can... Read More
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Top Blockchain Development Companies in Spain 2026 Rankings & 1,419 Client Reviews for 75 Service Providers

Featured Blockchain Development Companies

List of the Best Companies for Blockchain Development in Spain

Aerious

Next Digital Hub

Action Monkey

MeGaDev

Nakima

Code Contract

SuperReal

Immersive Pro

Business Insights Spain

TOTBITS SOLUTIONS SL

Peersyst Technology

Loiband

Bakarts

Staxe

eDojo

Koinonos.io

Amaris

Amiscon

Infinite Labs

Binomial Consulting & Design

Blockchain Development Companies Alternatives in Spain

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