Top Blockchain Companies & Developers in Madrid
6 Leaders 15 Contenders
28 Companies
List of the Top Madrid Blockchain Development Companies
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Featured
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$25,000+$50 - $99 / hr10 - 49Serves Madrid, SpainServices provided
70% Blockchain30% Custom Software DevelopmentSee all 18 projectsNextrope 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.
Reviews mention Communicative
Nextrope has received consistently positive feedback regarding their communication skills across multiple projects. Clients noted that communication was 'on a very high level,' with continuous feedback and regular status calls, fostering a collaborative environment. One client highlighted that the team was 'extremely easy to communicate with' and complemented their needs effectively. Overall, the sentiment reflects a high level of satisfaction with Nextrope's communicative approach, contributing to smooth project execution and client trust.-
EIP-20 Ethereum Token for Web3 Solution Provider
5.0 Mar 12, 2022The communication in the project was on a very high level, there was continuous feedback from both sides. The project manager was always up to date and was very helpful with our questions. We had weekly status calls with him but also we were in touch via Discord all the time.
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Blockchain Consulting for EdTech Startup
5.0 Jan 18, 2021The communication was smooth and we don’t have any remarks.
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Research & Design for Blockchain Music Streaming Service
5.0 Apr 1, 2020The team at Nextrope was extremely easy to communicate with. Our flow of information was almost constant, and we frequently exchanged ideas during productive meetings. The team's fantastic ability to recognize our needs meant that they complemented the Opus philosophy perfectly.
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E-Commerce Development for Clothing & Apparel Platform Startup
5.0 Jul 20, 2020Nextrope was very active and engaged. Communication was at a high level.
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Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Nextrope is frequently noted for providing excellent value for money, with clients highlighting their cost-effectiveness relative to the quality of service delivered. For instance, one CEO mentioned selecting Nextrope for their 'good value for cost,' while another emphasized the 'high quality of work' achieved within a 'reasonable budget.' Overall, clients express strong satisfaction with Nextrope's pricing, describing their services as both affordable and of high quality, contributing to successful project outcomes.Was this helpful?
More responsive than most other service providers
Get in TouchNextrope is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
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$5,000+$50 - $99 / hr10 - 49Serves Madrid, SpainServices provided
90% Blockchain10% Web DevelopmentSee all 16 projectsRedDuck is a Blockchain Development company specializing in Distributed Ledger Technology, Smart Contract Development, and Decentralized Application (DApp) Development. Reviews highlight their strong project management skills and responsiveness, with 100% positive feedback on their ability to meet deadlines and adapt to client needs. Clients frequently commend their technical precision and strategic approach, ensuring high-quality deliverables.
Reviews mention Detail-oriented
RedDuck has received high praise for its detail-oriented approach, particularly in managing complex projects. Clients have highlighted their ability to integrate technical precision with creative vision, ensuring that every aspect of development is thoroughly addressed. The team demonstrated professionalism and adaptability, responding promptly to client feedback and maintaining clear communication throughout the project. One client specifically noted RedDuck's proactive nature and genuine investment in the success of their platform, emphasizing that the structured process left little room for concern.-
Smart Contract Development for Metaverse
5.0 May 26, 2023The RedDuck team responses extremely in-time. We usually set up in-day meetings so we could be on schedule and in context. Their ability to take a deep look at a subject is impressive.
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Blockchain Development for FinTech Company
5.0 Apr 23, 2025What impressed me most about RedDuck was their ability to manage a complex, full-cycle development project with both technical precision and creative vision. They combined strong blockchain expertise with a clear understanding of business needs, delivering not just code, but a strategic product. Their team was proactive, detail-oriented, and genuinely invested in the success of our platform.
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7 of 7 Blockchain reviews are 5 stars2 new reviews for Blockchain in past 6 months$50,000 – $199,999 avg. project costRead 7 ReviewsBlockchain 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 moreWas this helpful?
Industry Experience
RedDuck has demonstrated expertise across various industries including Information Technology, Telecommunications, Financial Services, Gaming, and Manufacturing. Clients commend RedDuck for their strong project management, timely delivery, and adaptability in meeting client needs. Positive sentiment is particularly noted in Financial Services, where their proficiency in blockchain solutions and smart contract development has been highly praised. Their collaborative approach and commitment to quality make them a suitable partner for projects in tech-driven sectors.
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Manufacturing Logistics & Supply Chain Gaming Other Industry Financial services Information technologyWas this helpful?
$6,400 Allocation of an ethereum smart-contract developer $9,600 Allocation of a senior ethereum developer RWA/DeFi $12,800 Allocation of a tech-lead developer RWA/DeFi/Web3View PackagesSoftware Development (Ethereum/EVM)
Development of Blockchain/Web3 software focusing on smart-contracts / DeFi / RWA on Ethereum network.Was this helpful?
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$5,000+$50 - $99 / hr10 - 49Madrid, Spain
Services provided
30% Blockchain25% Web Design25% Web Development +2 services10% Marketing Strategy10% Social Media MarketingSee all 1 projectsGrupo 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.
1 of 1 Blockchain reviews are 5 stars$10,000 – $49,000 avg. project costRead 1 ReviewBlockchain 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 moreWas this helpful?
Industry Experience
Grupo Codeware has demonstrated significant expertise in the Software industry, particularly in NFT development on the Cardano Blockchain. Clients have praised their strong project management and communication skills, as well as their user-centric design approach. Overall sentiment reflects a high level of satisfaction, emphasizing their ability to deliver projects on time and align with client objectives. This makes them an excellent fit for organizations seeking innovative solutions in blockchain and software development.
Read All ReviewsSelect Industry to see insights
SoftwareWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients commend Grupo Codeware for their excellent value for cost, highlighting their efficient project management and timely delivery. One client noted that they chose Grupo Codeware specifically for this reason, stating, 'Good value for cost.' Overall, the sentiment is positive, with clients expressing satisfaction with the quality of work relative to the investment, and a willingness to continue partnerships.Was this helpful?
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$1,000+$25 - $49 / hr2 - 9Madrid, Spain
Services provided
20% Blockchain20% Custom Software Development20% Search Engine Optimization +2 services20% Web Design20% Web DevelopmentSee all 14 projectsPoulpo is a design and development agency specializing in UX/UI, branding, and web design, often praised for its creativity and innovative approach. Across their reviews, they receive overwhelmingly positive feedback, with clients consistently highlighting their attention to detail, strategic design thinking, and high-quality deliverables. Notably, 100% of reviewers were impressed with Poulpo's creativity and ability to align design with business goals.
Reviews mention High-quality work
Poulpo consistently receives high praise for delivering high-quality work across various projects. Clients have noted the exceptional quality of design and creativity, with one stating that the results exceeded expectations and demonstrated a deep understanding of their needs. Positive feedback highlighted the innovative and beautiful design of websites, contributing to strong brand images and improved conversion rates. Overall, the sentiment surrounding Poulpo's work is overwhelmingly positive, with no reported areas for improvement.-
UI/UX, Logo & Web Design for Real Estate Investment Co
5.0 May 20, 2025The quality of the work, we love what they delivered. Super quality of what we got. High quality branding.
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Web Design & Development & SMM for Consulting Company
5.0 May 26, 2025They demonstrated strong proactivity, active listening, and a clear understanding of our needs and strategic challenges but above all, the quality of their graphic design truly stood out.
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Web & UX/UI Design for Gaming Company
5.0 May 30, 2025Their commitment to aesthetics, user experience, and community engagement really stood out — they didn’t treat design as an afterthought, but as a strategic pillar. Collaborating with a team that values design at the same level as tech was refreshing and inspiring. The company's ability to merge cutting-edge Web3 technology with a strong creative vision was impressive.
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UX/UI Design & SEO for Influencer Marketing Agency
5.0 Aug 29, 2025The team showed an impressive ability to understand our sometimes vague needs and turn them into concrete, high-quality deliverables. The quality at every single stage of the project was truly premium, far beyond our expectations.
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Branding, Web Dev & Design for AI-Powered Platform
5.0 May 23, 2025They created a really good animation that made the whole site better. We worked on Figma and then on Framer, so it was easy to follow the project and give comments and feedback to make iterations. The website's traffic increased, but the most important thing was that the conversion rates increased fourfold.
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Industry Experience
Poulpo has demonstrated expertise across a diverse range of industries, including Financial Services, Advertising & Marketing, Gaming, and Real Estate. They excel in web design, UX/UI optimization, and brand identity development, often leading to significant increases in user engagement and conversion rates. Feedback highlights their strong project management, attention to detail, and ability to align design with business objectives, making them a suitable partner for clients seeking innovative solutions in these sectors.
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Gaming Software Consulting Real estate Business services Advertising & marketing IT Services Other industries Financial servicesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently praised Poulpo for offering excellent value for money, with several noting that their pricing fit within budget constraints while delivering high-quality results. One client highlighted that Poulpo's services provided 'good value for cost,' while another mentioned spending less than $10,000 for a standout website design. Overall, the sentiment reflects satisfaction with the balance of cost and quality, underscoring Poulpo's reputation for delivering premium services at competitive prices.Was this helpful?
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Undisclosed$50 - $99 / hr50 - 249Boadilla del Monte, Spain
Services provided
15% Blockchain20% AI Development20% Custom Software Development +3 services15% AR/VR Development15% IoT Development15% Robotics Process AutomationSee all 1 projectsAlgo 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.
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.
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Average Project Cost Breakdown
Read All ReviewsWhat 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.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
Madrid-based clients praise Algo Coding Experts for delivering highly secure, end-to-end exam protection solutions with advanced security measures and automated workflows. They emphasize the company's professionalism, clear communication, and ability to implement practical, reliable protections that ensure exam integrity.Read Local ReviewsWas this helpful?
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UndisclosedUndisclosed2 - 9Madrid, Spain
Services provided
10% Blockchain35% IT Strategy Consulting15% Mobile App Development +4 services10% AI Development10% Custom Software Development10% IT Staff Augmentation10% Web DevelopmentSee all 1 projectsMax Planck is a software development company specializing in building and optimizing software solutions for fintech and retail technology sectors. Client reviews indicate a 100% positive feedback rate, highlighting their technical proficiency, integrity, and disciplined project management. The company is praised for delivering functional products and maintaining clear communication, with 100% of reviewers noting their exceptional culture and value.
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.
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SoftwareWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat 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.Was this helpful?
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$1,000+$50 - $99 / hr2 - 9Madrid, Spain
Services provided
20% Blockchain30% Custom Software Development30% Web Development +1 service20% Mobile App DevelopmentSee all 2 projectsBoxfish Studio is a development company specializing in firmware, desktop applications, and web solutions. Their reviews are overwhelmingly positive, with 100% of clients praising their high-quality work, flexibility, and effective project management. Clients commend their expertise, quick problem-solving, and smooth communication, often highlighting their ability to deliver projects efficiently and exceed expectations.
Reviews mention Trustworthy
Clients consistently regard Boxfish Studio as a trustworthy partner. One client noted their 'good overview of the technologies' and praised their 'high-quality work' with no misunderstandings due to effective communication. The client emphasized the importance of trusting Boxfish's recommendations, stating, 'Ask them, trust their recommendation.' Overall, the sentiment reflects strong confidence in their reliability and expertise.-
Software & Web Dev for E-Bike Part Manufacturer
5.0 May 12, 2020The communication is very good; we have no misunderstandings. It's okay to know what to do and ignore how to do it. Ask them, trust their recommendation. They will offer different ways and help you choose the best technology and solution.
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Industry Experience
Boxfish Studio has garnered positive feedback across various industries, including e-commerce and manufacturing. In the e-commerce sector, they excelled in optimizing landing pages, demonstrating expertise in performance marketing and user engagement. Their work in manufacturing involved advanced technology development, showcasing flexibility and high-quality implementation in firmware, web, and desktop applications. Overall, clients commend their project management, communication, and problem-solving skills, making Boxfish Studio a strong fit for projects in e-commerce and technology-driven manufacturing.
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Manufacturing Consumer ProductsWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients have generally expressed satisfaction with Boxfish Studio's pricing relative to the value provided. One client noted an investment of $10,000-$25,000 for a successful homepage optimization, highlighting the quality and responsiveness of the team. Another client, who spent approximately $130,000-$140,000, praised the high-quality work and flexibility of the studio. Overall, feedback indicates that clients perceive the costs as reasonable given the expertise and results delivered.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
Reviewers in Madrid commend Boxfish Studio for their technical proficiency in embedded systems, software, and web development, noting their ability to quickly produce functional prototypes and adapt to project needs, ensuring successful outcomes in complex, multi-disciplinary initiatives.Read Local ReviewsWas this helpful?
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$5,000+$50 - $99 / hr250 - 999Madrid, Spain
Services provided
30% Blockchain20% AI Development15% Custom Software Development +3 services15% Mobile App Development10% IT Staff Augmentation10% Web DevelopmentSee all 89 projectsInfograins Software Solutions is a Blockchain Development company specializing in Blockchain Technology, Distributed Ledger Development, and Smart Contract Development, providing innovative solutions for various industries. Clients consistently praise their technical expertise, strategic insights, and project management skills, with over 90% of reviews highlighting their ability to deliver on time and align development with business outcomes.
2 of 2 reviews are 5 stars2 new reviews for Blockchain services$10,000 – $49,000 avg. project costRead 2 Recent ReviewsReviewed 2 times in the past 6 months
Infograins Software Solutions has received positive feedback over the last six months, with clients praising their expertise in developing advanced AI and blockchain solutions. One client noted a 60% reduction in loan approval time and a significant increase in user engagement due to the platform's capabilities. The team's project management was highlighted as structured and efficient, with proactive communication and timely delivery. Clients expressed satisfaction with the quality of work and the alignment of values, indicating a strong partnership without significant areas for improvement.Was this helpful?
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$8,000 Basic smart contract and blockchain prototype deve $20,000 Smart contracts, dApp development, wallet integrat $50,000 Full blockchain platform including smart contractsView PackagesBlockchain 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.Was this helpful?
See All Locations (40)Madrid, Spain
20 Calle de Méndez Álvaro
Madrid, Spain 280451
+447401232155
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UndisclosedUndisclosed10 - 49Madrid, Spain
Services provided
60% Blockchain40% AR/VR DevelopmentExtendra is a Madrid, Spain-based Blockchain company. They specialize in Blockchain and AR/VR development.
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UndisclosedUndisclosed2 - 9Madrid, Spain
Services provided
80% Blockchain20% IoT DevelopmentThe Cliff is a Blockchain company. Founded in 2019, the firm is headquartered in Madrid, Spain. Their team focuses on Blockchain and IoT development.
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UndisclosedUndisclosed2 - 9Madrid, Spain
Services provided
70% Blockchain30% Logistics & Supply Chain ConsultingChainGO Tech, a small Blockchain company, is based in Madrid, Spain and València, Spain. Their services include Blockchain and Logistics & Supply Chain Consulting.
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UndisclosedUndisclosed10 - 49Madrid, Spain
Services provided
100% BlockchainFounded in 2020, Reental is a small Blockchain company. Their services include Blockchain.
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UndisclosedUndisclosed50 - 249Madrid, Spain
Services provided
50% Blockchain50% Financial Advising & PlanningCOFIDES, a Blockchain and Financial Advising & Planning company, is headquartered in Madrid, Spain. They provide Blockchain and Financial Advising & Planning and were established in 1988.
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$1,000+$25 - $49 / hr10 - 49Madrid, Spain
Services provided
35% Blockchain35% Web Development30% Business ConsultingMOIXO LAB is a web development company established in 2023. Their team specializes in Web Development and Blockchain.
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$25,000+Undisclosed10 - 49Madrid, Spain
Services provided
20% Blockchain20% Custom Software Development20% Mobile App Development +2 services20% UX/UI Design20% Web DevelopmentUX design agency Momentum Labs is headquartered in Madrid, Spain. They focus on UX/UI Design and Custom Software Development.
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UndisclosedUndisclosed250 - 999Madrid, Spain
Services provided
30% Blockchain20% Custom Software Development20% Cybersecurity +2 services20% IT Managed Services10% Back Office OutsourcingRedsys Spain is a Blockchain company. Their midsize team is located in Madrid, Spain and Córdoba, Spain. Their team specializes in Blockchain and Cybersecurity.
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UndisclosedUndisclosed10 - 49Madrid, Spain
Services provided
50% Blockchain50% Custom Software DevelopmentToken City, a small custom software development company and Blockchain company, is based in Madrid, Spain. The team specializes in Custom Software Development and Blockchain.
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UndisclosedUndisclosed50 - 249Madrid, Spain
Services provided
30% Blockchain30% Custom Software Development20% Business Consulting +1 service20% Corporate Training & CoachingIoBuilders is a software development firm. They are headquartered in Madrid, Spain. Their team provides Custom Software Development and Blockchain.
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UndisclosedUndisclosed2 - 9Madrid, Spain
Services provided
30% Blockchain30% Blockchain Marketing20% Web Design +1 service20% Web DevelopmentFounded in 2015, Appelink is a Blockchain company. The company focuses on Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed2 - 9Madrid, Spain
Services provided
100% BlockchainAction Monkey is a Blockchain company. Based in Madrid, Spain, the agency was established in 2021. Their services include Blockchain.
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UndisclosedUndisclosed2 - 9Madrid, Spain
Services provided
25% Blockchain25% AR/VR Development20% Event Marketing +2 services15% Cybersecurity15% IoT DevelopmentImmersive Pro is an AR/VR development company. Established in 2017, their team specializes in AR/VR development and Blockchain.
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UndisclosedUndisclosed10 - 49Madrid, Spain
Services provided
20% Blockchain30% Custom Software Development20% Advertising +2 services20% Mobile App Development10% AR/VR DevelopmentHISPlayer, a small software development firm, is located in Madrid, Spain. Their services include Custom Software Development and Advertising.
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UndisclosedUndisclosed10 - 49Fuenlabrada, Spain
Services provided
20% Blockchain20% Graphic Design20% Mobile App Development +2 services20% Video Production20% Web DesignOccam Digital Agency, a small web design agency, is headquartered in Fuenlabrada, Spain. The team specializes in Web Design and Graphic Design.
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UndisclosedUndisclosed250 - 999Madrid, Spain
Services provided
10% Blockchain15% IT Managed Services15% Robotics Process Automation +6 services10% AI Consulting10% AI Development10% API Development10% Cloud Consulting & SI10% Cybersecurity10% DevOps Managed ServicesIT managed services company SOAINT offers IT managed services and Robotics Process Automation. They are located in Madrid, Spain and Bogotá, Colombia.
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UndisclosedUndisclosed2 - 9Madrid, Spain
Services provided
20% Blockchain35% Blockchain Marketing35% Web Development +1 service10% Business ConsultingUniverselle is a web development firm. The agency is based in Madrid, Spain. Their services include Web Development and Blockchain Marketing.
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UndisclosedUndisclosed2 - 9Madrid, Spain
Services provided
50% Blockchain30% Blockchain Marketing20% AR/VR DevelopmentSmall Blockchain company SuperReal, is based in Madrid, Spain. The team specializes in Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed2 - 9Madrid, Spain
Services provided
20% Blockchain40% Video Production20% AR/VR Development +1 service20% Corporate PhotographyDronícola is a small video production company. Launched in 2020, the team provides Video Production and Corporate Photography.
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UndisclosedUndisclosed50 - 249Madrid, Spain
Services provided
10% Blockchain10% AI Development10% BI & Big Data Consulting & SI +7 services10% Cloud Consulting & SI10% Custom Software Development10% DevOps Managed Services10% IT Managed Services10% IT Strategy Consulting10% Mobile App Development10% Web DevelopmentHeadquartered 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.
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$1,000+$100 - $149 / hr2 - 9Alpedrete, Spain
Services provided
10% Blockchain10% Advertising10% Content Marketing +7 services10% Digital Strategy10% Generative AI10% Market Research10% Marketing Strategy10% Public Relations10% Search Engine Optimization10% Social Media MarketingKOMMIE Agency is an Advertising company. Their small team of employees is located in Alpedrete, Spain. Their team offers Advertising and Public Relations.
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UndisclosedUndisclosed2 - 9Seseña, Spain
Services provided
20% Blockchain40% AI Consulting40% AI DevelopmentBinomial Consulting & Design , an artificial intelligence company, is based in Seseña, Spain. The team specializes in Artificial Intelligence and AI Consulting.
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List of the Top 6 Madrid Blockchain Development Companies
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$5,000+$50 - $99 / hr10 - 49Madrid, Spain
Ability to deliver
27.7/40.016.2/20 Reviews7.5/10 Clients & Experience4/10 Market PresenceService focus
30% Blockchain70% Other -
$1,000+$25 - $49 / hr2 - 9Madrid, Spain
Ability to deliver
21.9/40.017/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
20% Blockchain80% Other -
Undisclosed$50 - $99 / hr50 - 249Boadilla del Monte, Spain
Ability to deliver
21.3/40.016.4/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
15% Blockchain85% Other -
UndisclosedUndisclosed2 - 9Madrid, Spain
Ability to deliver
22.4/40.016.2/20 Reviews2.2/10 Clients & Experience4/10 Market PresenceService focus
10% Blockchain90% Other -
$1,000+$50 - $99 / hr2 - 9Madrid, Spain
Ability to deliver
20.8/40.016.2/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
20% Blockchain80% Other -
$5,000+$50 - $99 / hr250 - 999Madrid, Spain
Ability to deliver
30/40.020/20 Reviews10/10 Clients & Experience0/10 Market PresenceService focus
30% Blockchain70% Other -
UndisclosedUndisclosed10 - 49Madrid, Spain
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
60% Blockchain40% Other -
UndisclosedUndisclosed2 - 9Madrid, Spain
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
80% Blockchain20% Other -
UndisclosedUndisclosed2 - 9Madrid, Spain
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
70% Blockchain30% Other -
UndisclosedUndisclosed10 - 49Madrid, Spain
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
100% Blockchain -
UndisclosedUndisclosed50 - 249Madrid, Spain
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
50% Blockchain50% Other -
$1,000+$25 - $49 / hr10 - 49Madrid, Spain
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
35% Blockchain65% Other -
$25,000+Undisclosed10 - 49Madrid, Spain
Ability to deliver
6/40.00/20 Reviews0/10 Clients & Experience6/10 Market PresenceService focus
20% Blockchain80% Other -
UndisclosedUndisclosed250 - 999Madrid, Spain
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
30% Blockchain70% Other -
UndisclosedUndisclosed10 - 49Madrid, Spain
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
50% Blockchain50% Other -
UndisclosedUndisclosed50 - 249Madrid, Spain
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
30% Blockchain70% Other -
UndisclosedUndisclosed2 - 9Madrid, Spain
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
30% Blockchain70% Other -
UndisclosedUndisclosed2 - 9Madrid, Spain
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
100% Blockchain -
UndisclosedUndisclosed2 - 9Madrid, Spain
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
25% Blockchain75% Other -
UndisclosedUndisclosed10 - 49Madrid, Spain
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
20% Blockchain80% Other -
UndisclosedUndisclosed10 - 49Fuenlabrada, Spain
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
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