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Top Blockchain Companies & Developers in Brussels

Ratings Updated: October 30, 2026
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15 Companies

Country: Belgium
City: Brussels

List of the Top Brussels Blockchain Development Companies

  • Featured

    What are Featured Providers?

    Nextrope Logotype

    Nextrope

    5.0 18 reviews
    Premier Verified
    $25,000+
    $50 - $99 / hr
    10 - 49
    Serves Brussels, Belgium

    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
    1 of 1 Blockchain reviews are 5 stars
    $10,000 – $49,000 avg. project cost

    Blockchain PROJECT HIGHLIGHT

    Blockchain Platform Dev for Real Estate Investment Platform

    5.0 — Nextrope developed a blockchain-based real estate tokenization platform for a real estate investment platform. The team designed the system's core architecture and developed the front- and backend. Read more
    Read 1 Review

    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

    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.
    Read All Reviews

    View projects from:

    Poland (11) United Arab Emirates (2) Estonia (1) Norway (1) England (1)
    View Profile Visit Website
    RedDuck Logotype

    RedDuck

    5.0 17 reviews
    Verified Clutch Guarantee
    $5,000+
    $50 - $99 / hr
    10 - 49
    Serves Brussels, Belgium

    Services provided

    90% Blockchain
    10% Web Development

    RedDuck is a blockchain development company specializing in smart contract development, decentralized application (DApp) development, and blockchain solutions. With a 100% positive feedback rate, clients commend their creative problem-solving, strong project management, and efficient communication, leading to timely deliveries and high-quality products. Approximately 85% of reviewers highlight RedDuck’s expertise in blockchain technology and smart contracts as standout features.

    See all 17 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

    Industry Experience

    RedDuck has demonstrated notable expertise across various industries, including Manufacturing, Information Technology, Telecommunications, Financial Services, and Gaming. Clients commend RedDuck for their strong project management, responsive communication, and ability to deliver complex blockchain solutions, particularly in Financial Services where they excelled in DeFi projects. The overall sentiment is highly positive, highlighting RedDuck's capacity for innovative problem-solving and adaptability, making them a suitable partner for projects in technology-driven sectors.

    Read All Reviews

    Select Industry to see insights

    Manufacturing Information technology Logistics & Supply Chain Gaming Other Industry Financial services

    Average Project Cost Breakdown

    $50,000 to $199,999 (7) $10,000 to $49,000 (1)

    What Clients Have Said

    RedDuck is frequently recognized for providing excellent value for money, with clients noting that their pricing aligns well with budgetary expectations. One client emphasized that RedDuck offered 'good value for the cost' and consistently delivered on time, while another highlighted the company's ability to meet project needs efficiently. Overall, feedback reflects a positive sentiment regarding cost-effectiveness, with clients expressing satisfaction with the quality of deliverables relative to the investment.
    Read All Reviews
    $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/Web3

    Software Development (Ethereum/EVM)

    Development of Blockchain/Web3 software focusing on smart-contracts / DeFi / RWA on Ethereum network.
    View Packages
    View Profile Visit Website
  • Graphay Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    2 - 9
    Bruxelles, Belgium

    Services provided

    100% Blockchain

    Small Blockchain company Graphay, is based in Bruxelles, Belgium. Their services include Blockchain.

    Read more
    View Profile
  • BSEtec Logotype

    5.0 2 reviews
    Undisclosed
    Undisclosed
    50 - 249
    Bruxelles, Belgium

    Services provided

    45% Blockchain
    10% AR/VR Development
    10% Custom Software Development +5 services
    10% Mobile App Development
    10% Web Design
    5% E-Commerce Development
    5% Graphic Design
    5% UX/UI Design

    BSEtec is a leading Blockchain development company specializing in Blockchain Technology, Distributed Ledger Development, and Smart Contract Development. Reviews highlight their advanced understanding of blockchain protocols, dedication, teamwork, and efficient Agile project management. Clients appreciate the team's eagerness to tackle new challenges and provide daily progress updates.

    See all 2 projects
    View Profile
  • UASOFTDEV Logotype

    5.0 11 reviews
    $10,000+
    $25 - $49 / hr
    50 - 249
    Anderlecht, Belgium

    Services provided

    10% Blockchain
    10% AI Agents
    10% AI Development +7 services
    10% AR/VR Development
    10% Application Testing
    10% Cloud Consulting & SI
    10% Custom Software Development
    10% E-Commerce Development
    10% Generative AI
    10% IT Staff Augmentation

    UASOFTDEV is a versatile IT company specializing in staff augmentation, blockchain development, and custom software solutions. With exemplary project management and communication, they consistently deliver timely, effective results. Their commitment to understanding client needs and providing tailored solutions is highlighted in 100% of reviews, underscoring their reputation for professionalism and the seamless integration of their services.

    See all 11 projects

    Reviews mention Communicative

    UASOFTDEV has received positive feedback regarding their communication skills, with clients noting their responsiveness and ability to resolve issues efficiently. For instance, one client highlighted that blockers were addressed within two hours, and communication was clear and technical, requiring no hand-holding. Another client praised UASOFTDEV for their great communication, planning, and execution, emphasizing their punctuality in delivering projects. Overall, the sentiment surrounding UASOFTDEV's communicative abilities is very favorable, with no significant areas for improvement mentioned.
    • Custom Software Development for Software Development Company
      5.0 Jun 10, 2026

      Whenever a blocker appeared, it was resolved within 2 working hours. The engineer never waited for a perfectly scoped ticket. Instead, he dug into the context on his own and kept moving forward. When ambiguity came up around vendor schema inconsistencies, he caught it early, proposed a fix, and implemented it without needing extra coordination from our side. Communication was clear and technical. No hand-holding required.

      Read Full Review
    • Staff Augmentation for Digital Solutions Nonprofit
      5.0 Sep 25, 2026

      UASOFTDEV has great communication, planning, and execution. They deliver on time. UASOFTDEV is fast and on point.

      Read Full Review
    Read All Reviews

    Industry Experience

    UASOFTDEV has demonstrated expertise across various industries, notably in business services, information technology, and non-profit sectors. Clients commend their swift staff augmentation capabilities, particularly in areas such as software development, cloud migration, and AI integration. The overall sentiment is highly positive, highlighting UASOFTDEV's strong technical skills, reliability, and seamless integration with client teams, making them a suitable partner for companies seeking growth and innovation in these fields.

    Read All Reviews

    Select Industry to see insights

    Other industries Non-profit Design Information technology IT Services Software Business services

    Average Project Cost Breakdown

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

    What Clients Have Said

    UASOFTDEV has received consistently positive feedback regarding their cost-effectiveness and value for money. Clients noted that UASOFTDEV's pricing fits within their budgets while delivering high-quality results. One client highlighted their ability to fill specialized roles quickly, stating they received five candidates within 48 hours. Another emphasized the great value for cost, stating that UASOFTDEV's services significantly reduced manual work and improved reliability. Overall, clients appreciate the balance of quality and affordability offered by UASOFTDEV.
    Read All Reviews

    Anderlecht, Belgium

    Rue Gheude 19
    Anderlecht, Belgium 1070

    1

    See All Locations (50)
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  • Digital Unity Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Leuven, Belgium

    Services provided

    35% Blockchain
    35% Custom Software Development
    30% Cloud Consulting & SI

    Located in Leuven, Belgium, Digital Unity is a small software development firm. The team focuses on Custom Software Development and Blockchain.

    Read more
    View Profile
  • Turboslow NFT Agency Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Ixelles, Belgium

    Services provided

    20% Blockchain
    20% AI Development
    20% AR/VR Development +2 services
    20% Blockchain Marketing
    20% Graphic Design

    Headquartered in Ixelles, Belgium, Turboslow NFT Agency is a graphic design company. They specialize in Graphic Design and AR/VR development and were founded in 2012.

    Read more
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  • Arteïa Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Bruxelles, Belgium

    Services provided

    40% Blockchain
    20% AI Development
    20% BI & Big Data Consulting & SI +1 service
    20% Blockchain Marketing

    Arteïa, a small Blockchain company, is headquartered in Kraków, Poland and Bruxelles, Belgium. Their services include Blockchain and BI & big data consulting & SI.

    Read more

    Bruxelles, Belgium

    Avenue Louise 140
    Bruxelles, Belgium 1000

    1

    +33.1.43.20.12.11

    See All Locations (2)
    View Profile
  • TheLedger Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Kontich, Belgium

    Services provided

    100% Blockchain

    TheLedger is a Blockchain company. The team provides Blockchain and is headquartered in Kontich, Belgium.

    Read more
    View Profile
  • Cyrex Enterprise Logotype

    5.0 1 review
    $10,000+
    $50 - $99 / hr
    10 - 49
    Gent, Belgium

    Services provided

    30% Blockchain
    10% API Development
    10% Application Testing +5 services
    10% Custom Software Development
    10% DevOps Managed Services
    10% Enterprise App Modernization
    10% IT Strategy Consulting
    10% UX/UI Design

    Cyrex Enterprise specializes in custom web application development, offering services in frontend, backend, API, and DevOps. Feedback reflects a 100% positive sentiment, emphasizing their flexibility, professional project management, and strong company culture. Notably, 100% of reviewers highlighted their successful recruitment and resource integration efforts.

    See all 1 projects

    Industry Experience

    Cyrex Enterprise has demonstrated strong expertise in the Information Technology sector, particularly in SaaS development for retail. Clients have praised their flexibility, knowledge, and effective project management using SCRUM methodology. The positive sentiment highlights their ability to deliver impactful custom web applications and support resource recruitment, making them a suitable partner for technology-driven projects in the retail and SaaS industries.

    Read All Reviews

    Select Industry to see insights

    Information technology

    Average Project Cost Breakdown

    $200,000 to $999,999 (1)

    What Clients Have Said

    Cyrex Enterprise is praised for providing strong value for money, with clients highlighting their flexibility and expertise. One client noted the company's effective project management and commitment to meeting tight deadlines, contributing to the project's success. Overall, the sentiment reflects satisfaction with the costs associated with their services, as clients feel they received high-quality outcomes without compromising on service quality.
    Read All Reviews
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  • T-Mining - Blockchain Logistics Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Antwerpen, Belgium

    Services provided

    50% Blockchain
    50% Application Management & Support

    Founded in 2016, T-Mining - Blockchain Logistics is a small Blockchain and Application Management & Support company. Their services include Blockchain and Application Management & Support.

    Read more
    View Profile
  • Cyrex Ltd. Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    50 - 249
    Gent, Belgium

    Services provided

    10% Blockchain
    15% Application Testing
    15% Custom Software Development +6 services
    10% API Development
    10% Cybersecurity
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design
    10% Web Development

    Cyrex Ltd., a custom software development company, was launched in 2015. The midsize team provides Custom Software Development and Application Testing.

    Read more

    Gent, Belgium

    Kleindokkaai
    Gent, Belgium 9000

    2 - 5

    See All Locations (3)
    View Profile
  • Trase Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Herentals, Belgium

    Services provided

    100% Blockchain

    In Herentals, Belgium, Trase is a small Blockchain company. Their services include Blockchain.

    Read more
    View Profile
  • BE Blockchain SRL Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Namur, Belgium

    Services provided

    70% Blockchain
    30% Business Consulting

    BE Blockchain SRL is a Blockchain company. In Namur, Belgium and Namur, Belgium, the firm was established in 2019. Their team specializes in Blockchain and Business Consulting.

    Read more
    View Profile
  • RADX Logotype

    Not yet reviewed

    $1,000+
    $100 - $149 / hr
    Freelancer
    Borsbeek, Belgium

    Services provided

    20% Blockchain
    20% Blockchain Marketing
    20% Business Consulting +2 services
    20% Digital Strategy
    20% Marketing Strategy

    RADX is a Marketing Strategy company. The team specializes in Marketing Strategy and Digital Strategy and is headquartered in Borsbeek, Belgium.

    Read more
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  • Aviate Labs Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    Freelancer
    Gent, Belgium

    Services provided

    20% Blockchain
    20% Computer Engineering
    20% Content Marketing +2 services
    20% Custom Software Development
    20% Social Media Marketing

    Small social media marketing company Aviate Labs, is headquartered in Gent, Belgium. The team offers Social Media Marketing and Content Marketing.

    Read more
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  • Pegus Digital Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Kuurne, Belgium

    Services provided

    10% Blockchain
    20% AI Development
    10% CRM Consulting and SI +6 services
    10% Custom Software Development
    10% IoT Development
    10% Mobile App Development
    10% Product Design
    10% UX/UI Design
    10% Web Development

    Pegus Digital is an artificial intelligence company. In Kuurne, Belgium, the company was founded in 2012. Their services include Artificial Intelligence and UX/UI Design.

    Read more
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List of the Top Brussels Blockchain Development Companies

  1. Graphay Logotype

    Graphay

    $5,000+
    $25 - $49 / hr
    2 - 9
    Bruxelles, Belgium

    Ability to deliver

    9.4/40.0
    0/20 Reviews
    6.4/10 Clients & Experience
    3/10 Market Presence

    Service focus

    100% Blockchain
    View Profile Visit Website
  2. BSEtec Logotype

    BSEtec

    Undisclosed
    Undisclosed
    50 - 249
    Bruxelles, Belgium

    Ability to deliver

    4.3/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4.3/10 Market Presence

    Service focus

    45% Blockchain
    55% Other
    View Profile Visit Website
  3. UASOFTDEV Logotype

    UASOFTDEV

    $10,000+
    $25 - $49 / hr
    50 - 249
    Anderlecht, Belgium

    Ability to deliver

    23.9/40.0
    17.6/20 Reviews
    2.9/10 Clients & Experience
    3.4/10 Market Presence

    Service focus

    10% Blockchain
    90% Other
    View Profile Visit Website
  4. Digital Unity Logotype

    Digital Unity

    Undisclosed
    Undisclosed
    2 - 9
    Leuven, Belgium

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    35% Blockchain
    65% Other
    View Profile Visit Website
  5. Turboslow NFT Agency Logotype

    Turboslow NFT Agency

    Undisclosed
    Undisclosed
    2 - 9
    Ixelles, Belgium

    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
  6. Arteïa Logotype

    Arteïa

    Undisclosed
    Undisclosed
    10 - 49
    Bruxelles, Belgium

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    40% Blockchain
    60% Other
    View Profile Visit Website
  7. TheLedger Logotype

    TheLedger

    Undisclosed
    Undisclosed
    10 - 49
    Kontich, Belgium

    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
  8. Cyrex Enterprise Logotype

    Cyrex Enterprise

    $10,000+
    $50 - $99 / hr
    10 - 49
    Gent, Belgium

    Ability to deliver

    25.1/40.0
    16.2/20 Reviews
    5.1/10 Clients & Experience
    3.9/10 Market Presence

    Service focus

    30% Blockchain
    70% Other
    View Profile Visit Website
  9. T-Mining - Blockchain Logistics Logotype

    T-Mining - Blockchain Logistics

    Undisclosed
    Undisclosed
    10 - 49
    Antwerpen, Belgium

    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
  10. Cyrex Ltd. Logotype

    Cyrex Ltd.

    $5,000+
    $100 - $149 / hr
    50 - 249
    Gent, Belgium

    Ability to deliver

    13.3/40.0
    0/20 Reviews
    9.5/10 Clients & Experience
    3.9/10 Market Presence

    Service focus

    10% Blockchain
    90% Other
    View Profile Visit Website
  11. Trase Logotype

    Trase

    Undisclosed
    Undisclosed
    2 - 9
    Herentals, Belgium

    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
  12. BE Blockchain SRL Logotype

    BE Blockchain SRL

    Undisclosed
    Undisclosed
    2 - 9
    Namur, Belgium

    Ability to deliver

    3.9/40.0
    0/20 Reviews
    0/10 Clients & Experience
    3.9/10 Market Presence

    Service focus

    70% Blockchain
    30% Other
    View Profile Visit Website
  13. RADX Logotype

    RADX

    $1,000+
    $100 - $149 / hr
    Freelancer
    Borsbeek, Belgium

    Ability to deliver

    3/40.0
    0/20 Reviews
    0/10 Clients & Experience
    3/10 Market Presence

    Service focus

    20% Blockchain
    80% Other
    View Profile Visit Website
  14. Aviate Labs Logotype

    Aviate Labs

    Undisclosed
    Undisclosed
    Freelancer
    Gent, Belgium

    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
  15. Pegus Digital Logotype

    Pegus Digital

    Undisclosed
    Undisclosed
    10 - 49
    Kuurne, Belgium

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    10% Blockchain
    90% Other
    View Profile Visit Website

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