Top Blockchain Companies & Developers in Madrid

Ratings Updated: June 25, 2026

We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. Learn how Clutch ensures trust

All Companies Leaders Matrix Pricing Services Guide

6 Leaders 15 Contenders

Get Matched

28 Companies

Country: Spain

City: Madrid

List of the Top Madrid Blockchain Development Companies

Sponsored

Featured

What are Featured Providers?
Nextrope

5.0 18 reviews
Premier Verified

$25,000+

$50 - $99 / hr

10 - 49

Serves Madrid, Spain

Services provided

70% Blockchain

30% Custom Software Development

Nextrope is a Blockchain Development company specializing in Blockchain Solutions, Smart Contract Development, and Crypto Application Development. All reviews highlight their proactive approach, adaptability, and strong sense of ownership, with 100% positive feedback on their ability to align technological and business strategies effectively. Their expertise contributed to a 60% reduction in manual work and faster investment processes.

See all 18 projects
Reviews mention High-quality work
Clients consistently commend Nextrope for delivering high-quality work that exceeds expectations. For instance, one client noted the 'thorough analysis' and 'detailed workshop' that resulted in materials comparable to top consulting firms. Another highlighted the 'beautiful' design of their platform and the prompt responsiveness of the team. Overall, feedback reflects a strong sentiment of satisfaction regarding the quality and effectiveness of the services provided, with minimal areas for improvement noted.

Business Dev Consultancy for Construction Services Startup

5.0 May 27, 2022

Nextrope conducted a very thorough analysis of business cases and problems we brought to them and delivered a detailed workshop, together with MBB-style business consultancy deck. Everything was delivered on time and the final result exceeded our expectations. I was particularly impressed by the business applicability and usefulness of the information delivered in the consultancy, which was on the standard of big consulting companies (MBB, Big4).
Read Full Review

Cybersecurity Audit for Blockchain-Based Company

5.0 Dec 8, 2021

The quality of the code has been improved and thoroughly checked, which is tantamount to smart contract security. Nextrope demonstrated great efficiency and speed in carrying out the audit. There were no unnecessary delays.
Read Full Review

Web & Mobile App Development for Content Management Company

5.0 Apr 2, 2020

Nextrope is very creative in their solutions, they provide only the highest quality of work and never settle on less. They also work very fast and respond very quickly to any changes that are required. Nextrope was very time-efficient in developing and designing the platform.
Read Full Review

Web Development & Branding for Lifestyle Media Channel

5.0 Apr 1, 2020

The standards they set for themselves with their creative work and attention to detail impressed us. These guys will make sure to squeeze everything out of the problem until you get exactly what you were looking for. The developed website design was subsequently carried over to all of our social media channels, as well as onto our visual and video content.
Read Full Review

Read All Reviews

Was this helpful?

Industry Experience

Nextrope has demonstrated significant expertise across various industries, including Real Estate, Business Services, Financial Services, Education, Manufacturing, Media, and Information Technology. Clients appreciate their proactive approach, high-quality deliverables, and deep knowledge in blockchain solutions. Overall sentiment is positive, highlighting strengths in project management, communication, and adaptability. Industries such as Real Estate and Financial Services particularly benefit from their tokenization and blockchain capabilities, making Nextrope a strong partner for projects in these sectors.
Read All Reviews

Select Industry to see insights

IT Services Financial services Education Engineering Retail Information technology Media Business services Real estate Manufacturing

Was this helpful?

Average Project Cost Breakdown

$10,000 to $49,000 (10) Less than $10,000 (4) $50,000 to $199,999 (2)

What Clients Have Said
Overall, clients have expressed positive sentiments regarding Nextrope's cost and value for money. For instance, one CEO noted their selection was based on 'good value for cost,' while another highlighted that Nextrope's deliverables exceeded expectations, aligning with the standards of major consulting firms. Clients appreciated the flexibility and responsiveness of the team, often remarking on the high-quality outcomes delivered within reasonable budgets. Overall, Nextrope is perceived as a reliable partner that offers significant value relative to its pricing.
Read All Reviews

Was this helpful?

More responsive than most other service providers

Nextrope is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
Get in Touch

Was this helpful?
View Profile Visit Website
RedDuck

5.0 14 reviews

$5,000+

$50 - $99 / hr

10 - 49

Serves Madrid, Spain

Services provided

100% Blockchain

RedDuck is a prominent Blockchain Development company known for delivering comprehensive blockchain solutions, including smart contract and cryptocurrency development. The company consistently receives praise for its technical expertise, project management, and responsive communication, with over 90% of reviewers highlighting their professionalism and ability to meet deadlines. Clients appreciate their strategic approach and commitment to delivering high-quality, secure, and user-friendly decentralized applications.

See all 14 projects
Reviews mention Unique expertise
Clients have expressed strong satisfaction with RedDuck's unique expertise, particularly in functional programming and Solidity code testing. One client noted the 'large concentration of functional programming expertise' as a distinguishing feature. The quality of code produced was highlighted as 'very high,' and the team's ability to adjust their approach based on feedback was commendable. Overall, the sentiment is highly positive, with clients recommending RedDuck for their specialized skills and adaptability.

Custom Software Development for Blockchain Company

5.0 Mar 18, 2022

I was impressed by RedDuck’s large concentration of functional programming expertise, which very few providers have.
Read Full Review

Read All Reviews

Was this helpful?

5 of 5 Blockchain reviews are 5 stars

2 new reviews for Blockchain in past 6 months

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Development for FinTech Company
5.0 — RedDuck developed a DeFi platform for a financial technology company. The team built the client's smart contracts, backend infrastructure, frontend app, user dashboard, landing website, and a Read more
Read 5 Reviews

Was this helpful?

Average Project Cost Breakdown

$50,000 to $199,999 (5) $10,000 to $49,000 (1)

What Clients Have Said
Clients consistently praised RedDuck for offering excellent value for money and fitting within their budgetary constraints. One client noted their 'good value for cost' and another highlighted that their pricing 'fit our budget.' Overall sentiment reflects satisfaction with the company's pricing relative to the quality of services provided, with multiple reviews emphasizing timely delivery and effective project management as key aspects of their positive experience.
Read All Reviews

Was this helpful?

View projects from:

Germany (1) India (1) South Africa (1) Thailand (1) Ukraine (1) United States (1) England (1)

This provider is fluent in 4 languages:

English

German

Ukrainian

Russian

This provider is available in 37 time zones:

Colombia Time (COT)

Near East Time (NET)

Middle East Time (MET)

China Taiwan Time (CTT)

Gulf Standard Time (GST)

Brazil Eastern Time (BET)

Greenwich Mean Time (GMT)

India Standard Time (IST)

View all time zones

Was this helpful?
View Profile Visit Website
Infograins Software Solutions

4.9 89 reviews

Look for Verified Providers

Clutch conducts a rigorous verification process, confirming a provider’s business registration, legal history, credit background, and client feedback to be legitimate, so you can trust their ability to deliver. Learn More

Premier Verified

$5,000+

$50 - $99 / hr

250 - 999

Madrid, Spain

Services provided

30% Blockchain

20% AI Development

15% Custom Software Development +3 services

15% Mobile App Development

10% IT Staff Augmentation

10% Web Development

Infograins Software Solutions is a dynamic blockchain development company specializing in blockchain technology, smart contract development, and decentralized application (DApp) development. Across their reviews, 100% of clients praised their expertise, project management, and ability to deliver on time. Their clients highlighted seamless integration of advanced AI and blockchain technologies, and the team's proactive communication and strategic insights consistently impressed clients.

See all 89 projects
Reviews mention Transparent
Clients have consistently praised Infograins Software Solutions for their transparency and structured project management. One review highlighted their 'highly structured, transparent, and efficient' approach, with regular progress updates and proactive communication. The team effectively identified risks early and addressed them promptly. Clients noted that Infograins combined advanced technologies with a strong focus on business outcomes, contributing strategic insights that enhanced project outcomes. Overall, the sentiment reflects a strong appreciation for their transparent operations and responsive collaboration.

Hardware Dev & Robotics Process Automation for AI Company

5.0 Jan 19, 2024

Maintained clear and comprehensive documentation throughout the project, ensuring transparency and facilitating effective communication. Received positive feedback on documentation quality and completeness from stakeholders.
Read Full Review

AI Decentralized Platform Dev & Design for Co-Working Co

5.0 Apr 9, 2026

Project management at Infograins Software Solutions was highly structured, transparent, and efficient throughout the engagement. The team followed an agile methodology with clearly defined sprints, regular progress updates, and proactive communication at every stage. They consistently met project milestones and delivered all key components on time without compromising quality.
Read Full Review

Read All Reviews

Was this helpful?
Industry Experience

Infograins Software Solutions has demonstrated expertise across various industries, including Information Technology, Advertising & Marketing, eCommerce, and Financial Services. Feedback highlights their strengths in integrating AI and blockchain technologies, delivering high-quality, user-friendly platforms, and maintaining effective communication. Clients noted substantial impacts, such as improved operational efficiency and reduced project timelines. Overall sentiment varies by industry, but generally reflects strong satisfaction, making Infograins a solid choice for tech-driven projects in these sectors.
Read All Reviews

Select Industry to see insights

Advertising & marketing eCommerce Other industries Financial services IT Services Retail Energy & natural resources Telecommunications Hospitality & leisure Education Agriculture Software Media Human Resources Transportation Gambling Arts, entertainment & music Information technology Real estate

Was this helpful?

$8,000 Basic smart contract and blockchain prototype deve $20,000 Smart contracts, dApp development, wallet integrat $50,000 Full blockchain platform including smart contracts

Blockchain Launch Package
Build secure and scalable blockchain solutions for your business. Our package includes smart contract development, decentralized application (dApp) development, and blockchain architecture consulting to help startups and enterprises launch reliable Web3 platforms.
View Packages

Was this helpful?

Madrid, Spain

20 Calle de Méndez Álvaro
Madrid, Spain 28045
1

+447401232155

See All Locations (40)

Was this helpful?
View Profile Visit Website
Grupo Codeware

5.0 1 review

$5,000+

$50 - $99 / hr

10 - 49

Madrid, Spain

Services provided

30% Blockchain

25% Web Design

25% Web Development +2 services

10% Marketing Strategy

10% Social Media Marketing

Grupo Codeware is a Blockchain Development company specializing in Blockchain Technology and Distributed Ledger Development. The company receives highly positive feedback, with 100% of reviewers praising their project management and clear communication. Clients appreciate their user-oriented design and attention to understanding end-user needs, highlighting their ability to deliver value and meet deadlines effectively.

See all 1 projects

1 of 1 Blockchain reviews are 5 stars

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

NFT Staking Platform Development for Blockchain Company
5.0 — Grupo Codeware developed an NFT staking platform for a blockchain company. The team mainly utilizes the Cardano blockchain technology to consistently deliver the client's needs and requirements. Read more
Read 1 Review

Was this helpful?

Industry Experience

Grupo Codeware has demonstrated strong expertise in the software industry, particularly in blockchain technology and NFT projects. Their agile project management and focus on user-oriented design received positive feedback, emphasizing timely delivery and effective communication. Clients noted their ability to deeply understand project requirements and user needs, showcasing their strengths in fostering collaboration. Overall, the sentiment is highly favorable, making them a suitable partner for blockchain and software development initiatives.
Read All Reviews

Select Industry to see insights

Software

Was this helpful?

Average Project Cost Breakdown

$10,000 to $49,000 (1)

What Clients Have Said
Clients consistently highlight Grupo Codeware's strong value for cost, describing them as a good choice due to competitive pricing and high-quality deliverables. One client specifically noted that they selected Grupo Codeware for their 'good value for cost,' while another emphasized their satisfaction with project management and timely deliveries. Overall, feedback indicates a positive sentiment regarding the company's pricing relative to the quality of their services.
Read All Reviews

Was this helpful?

View Profile
Poulpo

5.0 14 reviews

$1,000+

$25 - $49 / hr

2 - 9

Madrid, Spain

Services provided

20% Blockchain

20% Custom Software Development

20% Search Engine Optimization +2 services

20% Web Design

20% Web Development

Poulpo is a creative agency specializing in web design, UX/UI design, and brand identity development. Across their reviews, 100% of clients expressed satisfaction with their high-quality work, innovative ideas, and seamless project management. Notably, 89% of reviewers highlighted their ability to align design with business goals, while 78% praised their creativity and attention to detail.

See all 14 projects
Reviews mention Efficient
Clients commend Poulpo for their efficiency in project execution and management. One client highlighted the smooth and professional project management, noting that all needs were addressed quickly, often through direct messaging. Regular check-ins allowed for alignment with expectations, and interim presentations facilitated constructive feedback. Overall, the sentiment reflects a high level of satisfaction, with one client stating that the collaboration was efficient and fully met their expectations.

Web Design, UX/UI Design & SEO for Business Services Co

5.0 May 16, 2025

Project management was smooth and professional. Regular check-ins were scheduled to ensure a clear outcome aligned with our expectations. Any questions or needs were addressed quickly, often via direct messaging for faster responses.
Read Full Review

Read All Reviews

Was this helpful?
1 of 1 reviews is 5 stars

Less than $10,000 avg. project cost

Reviewed 1 time in the past 6 months
In recent feedback, Poulpo has been praised for their innovative website design and high-quality work. A client from Wolf Expertise Paris noted the website's beauty and dynamic nature, which garnered positive reactions, although they have yet to measure client conversion rates. The project management was characterized by a perfectionist approach, leading to slightly extended deadlines, but the client appreciated the emphasis on quality. Overall, the sentiment is highly positive, with no areas for improvement identified.
Read 1 Recent Review

Was this helpful?

Industry Experience

Poulpo has demonstrated expertise across various industries, including Advertising & Marketing, Gaming, Financial Services, and Other sectors. Clients in Advertising & Marketing praised their ability to enhance user experience and brand identity, resulting in increased conversions and client engagement. In Gaming, they effectively merged innovative design with cutting-edge technology. Feedback from Financial Services highlighted their creative approach to web design, distinguishing clients in a competitive market. Overall, sentiment is overwhelmingly positive, indicating Poulpo's strength in delivering impactful design solutions tailored to industry-specific needs.
Read All Reviews

Select Industry to see insights

Gaming Software Consulting Real estate Business services Advertising & marketing IT Services Financial services

Was this helpful?

View projects from:

Paris, France (5) Bordeaux, France (2) Maisons-Laffitte, France (1) Levallois-Perret, France (1)

Was this helpful?
View Profile

Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.

Get My Matches

Algo Coding Experts

5.0 1 review

Undisclosed

$50 - $99 / hr

50 - 249

Boadilla del Monte, Spain

Services provided

15% Blockchain

20% AI Development

20% Custom Software Development +3 services

15% AR/VR Development

15% IoT Development

15% Robotics Process Automation

Algo Coding Experts is a technology company specializing in highly secure exam platform development. Feedback indicates a 100% positive experience, highlighting their structured project management and proactive communication. Reviewers consistently praised their ability to deliver practical, effective security solutions while maintaining a seamless user experience.

See all 1 projects

1 of 1 reviews is 5 stars

Less than $10,000 avg. project cost

Reviewed 1 time in the past 6 months
In recent reviews, clients praised Algo Coding Experts for their exceptional project management and technical expertise, particularly in delivering secure online exam solutions. One client highlighted their effective communication and structured approach, which ensured timely delivery and adaptability to requirements. The implementation of robust security measures received specific commendation for safeguarding exam integrity while enhancing user experience. Overall, feedback reflects a high level of satisfaction with no identified areas for improvement.
Read 1 Recent Review

Was this helpful?

Industry Experience

Algo Coding Experts has demonstrated strong capabilities in the education sector, specifically in developing secure online platforms for examinations. Feedback highlights their expertise in security measures and project management, with clients appreciating timely delivery and effective communication. The overall sentiment from the education industry is highly positive, with an emphasis on their practical approach and ability to deliver robust solutions that meet client needs.
Read All Reviews

Was this helpful?

Average Project Cost Breakdown

Less than $10,000 (1)

What Clients Have Said
Clients have expressed a positive sentiment regarding the overall cost and value for money offered by Algo Coding Experts. One client noted that the company's pricing fit their budget and provided good value, highlighting the high-quality outcomes achieved. The structured project management and timely delivery further emphasized the perceived value, with clients appreciating the combination of expertise and practical solutions without compromising on quality.
Read All Reviews

Was this helpful?

Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

Clients in Madrid highlight Algo Coding Experts' expertise in cybersecurity and platform development, successfully creating secure exam environments with dynamic access controls. Their professional project management and responsive approach ensure high-quality, reliable results for complex security needs.
Read Local Reviews

Was this helpful?

View Profile
Max Planck

5.0 1 review

Undisclosed

Undisclosed

2 - 9

Madrid, Spain

Services provided

10% Blockchain

35% IT Strategy Consulting

15% Mobile App Development +4 services

10% AI Development

10% Custom Software Development

10% IT Staff Augmentation

10% Web Development

Max Planck is a software development company specializing in building and optimizing fintech and retail technology solutions. Reviews highlight their disciplined project management, technical proficiency, and integrity. Clients are impressed by their ability to under-promise and over-deliver, with 100% of the feedback being positive and emphasizing their reliable communication and trustworthiness.

See all 1 projects

Industry Experience

Max Planck has received positive feedback primarily from the fintech and retail technology sectors, where their expertise in software development has been highlighted. Clients commend their technical proficiency, disciplined project management, and clear communication. The overall sentiment is highly favorable, indicating Max Planck's capability to deliver functional products and foster strong client relationships. Potential clients in software development, particularly in fintech and retail, would find Max Planck to be a strong fit for their projects.
Read All Reviews

Select Industry to see insights

Software

Was this helpful?

Average Project Cost Breakdown

What Clients Have Said
Clients have expressed that Max Planck offers a strong value for money, with one CEO noting that their pricing fit within budget while providing good value for the cost. The company is praised for its technical acumen and disciplined project management, often exceeding expectations. Overall sentiment indicates that clients feel they receive quality services relative to their investment, with one client stating they are considering ongoing engagement due to the positive experience.
Read All Reviews

Was this helpful?

View Profile
Boxfish Studio

5.0 2 reviews

$1,000+

$50 - $99 / hr

2 - 9

Madrid, Spain

Services provided

20% Blockchain

30% Custom Software Development

30% Web Development +1 service

20% Mobile App Development

Boxfish Studio is a versatile software development company specializing in firmware, desktop, and web applications. They consistently deliver high-quality work, demonstrating flexibility and strong project management skills. With 100% positive feedback from clients, many highlight their expertise, seamless communication, and quick problem-solving abilities.

See all 2 projects

Industry Experience

Boxfish Studio has demonstrated expertise in the Manufacturing and Consumer Products industries. In Manufacturing, they aided in developing technology for electronic bikes, receiving praise for their high-quality implementation and effective communication. In Consumer Products, they optimized landing pages for an online shopping service, noted for their solid code and efficient project management. Overall, sentiment is highly positive, indicating strong capabilities for clients in both sectors.
Read All Reviews

Select Industry to see insights

Manufacturing Consumer Products

Was this helpful?

Average Project Cost Breakdown

$10,000 to $49,000 (1) $50,000 to $199,999 (1)

What Clients Have Said
Clients generally perceive Boxfish Studio as offering strong value for money, with one client noting a $130,000 investment for high-quality work and excellent project management. Another client, who spent between $10,000 and $25,000, praised their responsiveness and solid code structure, stating that the collaboration was smooth and exceeded expectations. Overall, the sentiment reflects satisfaction with the cost relative to the quality and effectiveness of the services provided.
Read All Reviews

Was this helpful?

Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

4.0

Willing to Refer

5.0

Madrid-based clients praise Boxfish Studio for their expertise in firmware, desktop, and web development, delivering high-quality, complex solutions for electronics R&D. Their team is praised for clear communication, flexibility, and quick implementation, making them a trusted partner for innovative technology projects.
Read Local Reviews

Was this helpful?

View Profile
Extendra

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Madrid, Spain

Services provided

60% Blockchain

40% AR/VR Development

Extendra is a Madrid, Spain-based Blockchain company. They specialize in Blockchain and AR/VR development.
Read more

View Profile
The Cliff

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Madrid, Spain

Services provided

80% Blockchain

20% IoT Development

The Cliff is a Blockchain company. Founded in 2019, the firm is headquartered in Madrid, Spain. Their team focuses on Blockchain and IoT development.
Read more

View Profile
ChainGO Tech

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Madrid, Spain

Services provided

70% Blockchain

30% Logistics & Supply Chain Consulting

ChainGO Tech, a small Blockchain company, is based in Madrid, Spain and València, Spain. Their services include Blockchain and Logistics & Supply Chain Consulting.
Read more

View Profile
Reental

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Madrid, Spain

Services provided

100% Blockchain

Founded in 2020, Reental is a small Blockchain company. Their services include Blockchain.
Read more

View Profile
COFIDES

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Madrid, Spain

Services provided

50% Blockchain

50% Financial Advising & Planning

COFIDES, a Blockchain and Financial Advising & Planning company, is headquartered in Madrid, Spain. They provide Blockchain and Financial Advising & Planning and were established in 1988.
Read more

View Profile
MOIXO LAB

Not yet reviewed

$1,000+

$25 - $49 / hr

10 - 49

Madrid, Spain

Services provided

35% Blockchain

35% Web Development

30% Business Consulting

MOIXO LAB is a web development company established in 2023. Their team specializes in Web Development and Blockchain.
Read more

View Profile
Momentum Labs

Not yet reviewed

$25,000+

Undisclosed

10 - 49

Madrid, Spain

Services provided

20% Blockchain

20% Custom Software Development

20% Mobile App Development +2 services

20% UX/UI Design

20% Web Development

UX design agency Momentum Labs is headquartered in Madrid, Spain. They focus on UX/UI Design and Custom Software Development.
Read more

View Profile
Redsys Spain

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

Madrid, Spain

Services provided

30% Blockchain

20% Custom Software Development

20% Cybersecurity +2 services

20% IT Managed Services

10% Back Office Outsourcing

Redsys Spain is a Blockchain company. Their midsize team is located in Madrid, Spain and Córdoba, Spain. Their team specializes in Blockchain and Cybersecurity.
Read more

View Profile
Token City

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Madrid, Spain

Services provided

50% Blockchain

50% Custom Software Development

Token City, a small custom software development company and Blockchain company, is based in Madrid, Spain. The team specializes in Custom Software Development and Blockchain.
Read more

View Profile
ioBuilders

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Madrid, Spain

Services provided

30% Blockchain

30% Custom Software Development

20% Business Consulting +1 service

20% Corporate Training & Coaching

IoBuilders is a software development firm. They are headquartered in Madrid, Spain. Their team provides Custom Software Development and Blockchain.
Read more

View Profile
Appelink

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Madrid, Spain

Services provided

30% Blockchain

30% Blockchain Marketing

20% Web Design +1 service

20% Web Development

Founded in 2015, Appelink is a Blockchain company. The company focuses on Blockchain and Blockchain Marketing.
Read more

View Profile
Action Monkey

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Madrid, Spain

Services provided

100% Blockchain

Action Monkey is a Blockchain company. Based in Madrid, Spain, the agency was established in 2021. Their services include Blockchain.
Read more

View Profile
Immersive Pro

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Madrid, Spain

Services provided

25% Blockchain

25% AR/VR Development

20% Event Marketing +2 services

15% Cybersecurity

15% IoT Development

Immersive Pro is an AR/VR development company. Established in 2017, their team specializes in AR/VR development and Blockchain.
Read more

View Profile
HISPlayer

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Madrid, Spain

Services provided

20% Blockchain

30% Custom Software Development

20% Advertising +2 services

20% Mobile App Development

10% AR/VR Development

HISPlayer, a small software development firm, is located in Madrid, Spain. Their services include Custom Software Development and Advertising.
Read more

View Profile
Occam Digital Agency

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Fuenlabrada, Spain

Services provided

20% Blockchain

20% Graphic Design

20% Mobile App Development +2 services

20% Video Production

20% Web Design

Occam Digital Agency, a small web design agency, is headquartered in Fuenlabrada, Spain. The team specializes in Web Design and Graphic Design.
Read more

View Profile
SOAINT

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

Madrid, Spain

Services provided

10% Blockchain

15% IT Managed Services

15% Robotics Process Automation +6 services

10% AI Consulting

10% AI Development

10% API Development

10% Cloud Consulting & SI

10% Cybersecurity

10% DevOps Managed Services

IT managed services company SOAINT offers IT managed services and Robotics Process Automation. They are located in Madrid, Spain and Bogotá, Colombia.
Read more

View Profile
Universelle

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Madrid, Spain

Services provided

20% Blockchain

35% Blockchain Marketing

35% Web Development +1 service

10% Business Consulting

Universelle is a web development firm. The agency is based in Madrid, Spain. Their services include Web Development and Blockchain Marketing.
Read more

View Profile
SuperReal

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Madrid, Spain

Services provided

50% Blockchain

30% Blockchain Marketing

20% AR/VR Development

Small Blockchain company SuperReal, is based in Madrid, Spain. The team specializes in Blockchain and Blockchain Marketing.
Read more

View Profile
Dronícola

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Madrid, Spain

Services provided

20% Blockchain

40% Video Production

20% AR/VR Development +1 service

20% Corporate Photography

Dronícola is a small video production company. Launched in 2020, the team provides Video Production and Corporate Photography.
Read more

View Profile
Next Digital Hub

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Madrid, Spain

Services provided

10% Blockchain

10% AI Development

10% BI & Big Data Consulting & SI +7 services

10% Cloud Consulting & SI

10% Custom Software Development

10% DevOps Managed Services

10% IT Managed Services

10% IT Strategy Consulting

10% Mobile App Development

10% Web Development

Headquartered in Madrid, Spain, Next Digital Hub is an IT strategy consulting company. Launched in 2018, the team provides IT strategy consulting and BI & big data consulting & SI.
Read more

View Profile
KOMMIE Agency

Not yet reviewed

$1,000+

$100 - $149 / hr

2 - 9

Alpedrete, Spain

Services provided

10% Blockchain

10% Advertising

10% Content Marketing +7 services

10% Digital Strategy

10% Generative AI

10% Market Research

10% Marketing Strategy

10% Public Relations

10% Search Engine Optimization

10% Social Media Marketing

KOMMIE Agency is an Advertising company. Their small team of employees is located in Alpedrete, Spain. Their team offers Advertising and Public Relations.
Read more

View Profile
Binomial Consulting & Design

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Seseña, Spain

Services provided

20% Blockchain

40% AI Consulting

40% AI Development

Binomial Consulting & Design , an artificial intelligence company, is based in Seseña, Spain. The team specializes in Artificial Intelligence and AI Consulting.
Read more

View Profile

Tell us what you need — we’ll match you with top agencies in minutes.

Get My Matches

Why Trust Clutch

At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.

Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.

Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.

We evaluate service providers using a structured methodology that combines:

In-depth client interviews and ratings
Comprehensive project details
Market presence
Portfolio examples and industry recognition

This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.

Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.

We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.

Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.

Ability to deliver

Focus

Proven

Market Leaders

Emerging

Niche

Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 Grupo Codeware

2 Poulpo

3 Algo Coding Experts

4 Max Planck

5 Boxfish Studio

6 Infograins Software Solutions

A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.

By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More

Focus (x-axis)

Focus accounts for a company’s specialization within a certain service.

Ability to Deliver (y-axis)

Ability to Deliver considers three criteria:

Client feedback and reviews
Work experience and previous projects
Market presence and reputation in the industry

List of the Top 6 Madrid Blockchain Development Companies

Grupo Codeware

$5,000+

$50 - $99 / hr

10 - 49

Madrid, Spain

Ability to deliver

27.7/40.0

16.2/20 Reviews

7.5/10 Clients & Experience

4/10 Market Presence

Service focus

30% Blockchain

70% Other

View Profile Visit Website
Poulpo

$1,000+

$25 - $49 / hr

2 - 9

Madrid, Spain

Ability to deliver

22.5/40.0

17.6/20 Reviews

0/10 Clients & Experience

4.9/10 Market Presence

Service focus

20% Blockchain

80% Other

View Profile Visit Website
Algo Coding Experts

Undisclosed

$50 - $99 / hr

50 - 249

Boadilla del Monte, Spain

Ability to deliver

21.3/40.0

16.4/20 Reviews

0/10 Clients & Experience

4.9/10 Market Presence

Service focus

15% Blockchain

85% Other

View Profile Visit Website
Max Planck

Undisclosed

Undisclosed

2 - 9

Madrid, Spain

Ability to deliver

22.4/40.0

16.2/20 Reviews

2.2/10 Clients & Experience

4/10 Market Presence

Service focus

10% Blockchain

90% Other

View Profile Visit Website
Boxfish Studio

$1,000+

$50 - $99 / hr

2 - 9

Madrid, Spain

Ability to deliver

20.8/40.0

16.2/20 Reviews

0/10 Clients & Experience

4.6/10 Market Presence

Service focus

20% Blockchain

80% Other

View Profile Visit Website
Infograins Software Solutions

$5,000+

$50 - $99 / hr

250 - 999

Madrid, Spain

Ability to deliver

39.4/40.0

20/20 Reviews

10/10 Clients & Experience

9.4/10 Market Presence

Service focus

30% Blockchain

70% Other

View Profile Visit Website
Extendra

Undisclosed

Undisclosed

10 - 49

Madrid, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

60% Blockchain

40% Other

View Profile Visit Website
The Cliff

Undisclosed

Undisclosed

2 - 9

Madrid, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

80% Blockchain

20% Other

View Profile Visit Website
ChainGO Tech

Undisclosed

Undisclosed

2 - 9

Madrid, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

70% Blockchain

30% Other

View Profile Visit Website
Reental

Undisclosed

Undisclosed

10 - 49

Madrid, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

100% Blockchain

View Profile Visit Website
COFIDES

Undisclosed

Undisclosed

50 - 249

Madrid, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

50% Blockchain

50% Other

View Profile Visit Website
MOIXO LAB

$1,000+

$25 - $49 / hr

10 - 49

Madrid, Spain

Ability to deliver

4/40.0

0/20 Reviews

0/10 Clients & Experience

4/10 Market Presence

Service focus

35% Blockchain

65% Other

View Profile Visit Website
Momentum Labs

$25,000+

Undisclosed

10 - 49

Madrid, Spain

Ability to deliver

6/40.0

0/20 Reviews

0/10 Clients & Experience

6/10 Market Presence

Service focus

20% Blockchain

80% Other

View Profile Visit Website
Redsys Spain

Undisclosed

Undisclosed

250 - 999

Madrid, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

30% Blockchain

70% Other

View Profile Visit Website
Token City

Undisclosed

Undisclosed

10 - 49

Madrid, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

50% Blockchain

50% Other

View Profile Visit Website
ioBuilders

Undisclosed

Undisclosed

50 - 249

Madrid, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

30% Blockchain

70% Other

View Profile Visit Website
Appelink

Undisclosed

Undisclosed

2 - 9

Madrid, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

30% Blockchain

70% Other

View Profile Visit Website
Action Monkey

Undisclosed

Undisclosed

2 - 9

Madrid, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

100% Blockchain

View Profile Visit Website
Immersive Pro

Undisclosed

Undisclosed

2 - 9

Madrid, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

25% Blockchain

75% Other

View Profile Visit Website
HISPlayer

Undisclosed

Undisclosed

10 - 49

Madrid, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

20% Blockchain

80% Other

View Profile Visit Website
Occam Digital Agency

Undisclosed

Undisclosed

10 - 49

Fuenlabrada, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

20% Blockchain

80% Other

View Profile Visit Website

Similar Categories

Related Services

AR/VR in Madrid IoT in Madrid Ruby on Rails in Madrid DOTNET in Madrid Software Testing in Madrid Web Developers in Madrid Software Developers in Madrid Mobile App Development in Madrid eCommerce in Madrid

Specialties

Decentralized Finance Ethereum Initial Coin Offering Consulting Metaverse Development Smart Contract Auditing Smart Contract Development Tokenization web3

Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.

Top Blockchain Companies & Developers in Madrid

List of the Top Madrid Blockchain Development Companies

Reviews mention High-quality work

Business Dev Consultancy for Construction Services Startup

Cybersecurity Audit for Blockchain-Based Company

Web & Mobile App Development for Content Management Company

Web Development & Branding for Lifestyle Media Channel

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Nextrope is very responsive

Reviews mention Unique expertise

Custom Software Development for Blockchain Company

Blockchain Development for FinTech Company

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Transparent

Hardware Dev & Robotics Process Automation for AI Company

AI Decentralized Platform Dev & Design for Co-Working Co

Industry Experience

Select Industry to see insights

Blockchain Launch Package

NFT Staking Platform Development for Blockchain Company

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Efficient

Web Design, UX/UI Design & SEO for Business Services Co

Reviewed 1 time in the past 6 months

Industry Experience

Select Industry to see insights

Reviewed 1 time in the past 6 months

Industry Experience

Average Project Cost Breakdown

What Clients Have Said

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Tell us what you need — we’ll match you with top agencies in minutes.

Why Trust Clutch

List of the Top 6 Madrid Blockchain Development Companies

Similar Categories

Related Services

Specialties