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Home Blockchain Smart Contract Development Colombia Medellin

Top Smart Contract Development Companies in Medellin

Ratings Updated: July 24, 2026
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4 Companies

Country: Colombia
City: Medellin
Blockchain Focus: Smart Contract Development

List of the Top Medellin Smart Contract Developers

  • SpaceDev Logotype

    5.0 52 reviews
    Premier Verified
    $25,000+
    $50 - $99 / hr
    50 - 249
    Medellín, Colombia

    Services provided

    60% Blockchain
    10% Custom Software Development
    10% IT Staff Augmentation +2
    10% Mobile App Development
    10% Web Development

    Focus Areas

    30% Smart Contract Development
    30% Web3
    25% Ethereum Development +2
    10% Metaverse Development
    5% Initial Coin Offering Consulting

    SpaceDev is a blockchain development company specializing in Distributed Ledger Development, Smart Contract Development, and Decentralized Application (DApp) Development. Reviews indicate that 90% of clients appreciate their strong project management and timely delivery, while 80% highlight their adaptability and alignment with company values. Clients commend SpaceDev's expertise in blockchain technology, with a consistent emphasis on clear communication and flexible solutions.

    See all 52 projects
    2 of 2 reviews are 5 stars
    1 new review for Blockchain services
    $200,000 – $999,999 avg. project cost

    Reviewed 2 times in the past 6 months

    Recent reviews for SpaceDev highlight positive client experiences, emphasizing their flexibility and project management capabilities. A client from SuperReal noted their impressive delivery on projects and effective communication, while Blockchain for Energy praised SpaceDev's successful migration without service interruption and adherence to timelines. Both clients appreciated SpaceDev's alignment with their values and cultural fit, indicating strong satisfaction with their services and outcomes.
    Read 2 Recent Reviews
    3 of 4 Smart Contract Development reviews are 5 stars
    $200,000 – $999,999 avg. project cost

    Smart Contract Development Experience

    SpaceDev has received overwhelmingly positive feedback in Smart Contract Development, with 80% of reviewers expressing satisfaction. Clients praised their project management efficiency, effective communication, and timely delivery. Notable strengths include their strong organizational skills and ability to meet project milestones. While some reviewers suggested improvements in documentation and guidance during development, overall sentiment remains highly favorable, highlighting SpaceDev's expertise and commitment to quality in the blockchain space.

    Read Most Recent Review

    Average Project Cost Breakdown

    $10,000 to $49,000 (12) $50,000 to $199,999 (11) $200,000 to $999,999 (7) Less than $10,000 (4) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Clients consistently commend SpaceDev for their strong value for money, highlighting their reasonable pricing and high-quality deliverables. A Chief Operations Officer noted that SpaceDev's pricing fit their budget and provided great value, while a CPO emphasized their flexibility and good value for cost. Although some clients mentioned SpaceDev's rates were higher than competitors, they felt the premium service justified the investment. Overall, the sentiment reflects satisfaction with the cost-effectiveness relative to the quality of service received.
    Read All Reviews

    Medellín, Colombia

    Carrera 30 # 7AA
    Medellín, Colombia 050021

    2 - 5

    +1 855-640-6380

    See All Locations (4)
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  • SOLUTECIA S.A.S Logotype

    5.0 1 review
    $1,000+
    $25 - $49 / hr
    10 - 49
    Medellin, Colombia

    Services provided

    10% Blockchain
    20% AI Development
    20% Custom Software Development +4
    20% Web Development
    10% CRM Consulting and SI
    10% Low/No Code Development
    10% Mobile App Development

    Focus Areas

    50% Smart Contract Development
    20% Metaverse Development
    20% Web3 +1
    10% Tokenization

    SOLUTECIA S.A.S offers tailored administrative and IT solutions, focusing on information security and efficient process management. The reviews emphasize their excellent customer service, detailed customization to client needs, and robust data protection measures. Clients highlight their efficient project management and value alignment, underscoring SOLUTECIA S.A.S's dedication to trust, service, and effectiveness over their decade-long partnership.

    See all 1 projects
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  • Dinasty Online Logotype

    Not yet reviewed

    $10,000+
    $25 - $49 / hr
    2 - 9
    Envigado, Colombia

    Services provided

    10% Blockchain
    25% Custom Software Development
    25% Enterprise App Modernization +3
    20% Mobile App Development
    15% Application Management & Support
    5% Web Development

    Focus Areas

    50% Smart Contract Development
    50% Initial Coin Offering Consulting

    Custom software development firm Dinasty Online offers Custom Software Development and Enterprise App Modernization. They were established in 2022.

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  • Task Force Consulting SAS Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Medellín, Colombia

    Services provided

    50% Blockchain
    50% Custom Software Development

    Focus Areas

    40% Smart Contract Development
    30% Ethereum Development
    30% Initial Coin Offering Consulting

    Midsize software development firm and Blockchain company Task Force Consulting SAS, is in Medellín, Colombia and Bogotá, Colombia. The team offers Custom Software Development and Blockchain.

    Read more
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1 SpaceDev
2 SOLUTECIA S.A.S

List of the Top 2 Medellin Smart Contract Developers

  1. SpaceDev Logotype

    SpaceDev

    $25,000+
    $50 - $99 / hr
    50 - 249
    Medellín, Colombia

    Ability to deliver

    39.3/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    60% Blockchain
    30% Smart Contract Development
    40% Other
    View Profile Visit Website
  2. SOLUTECIA S.A.S Logotype

    SOLUTECIA S.A.S

    $1,000+
    $25 - $49 / hr
    10 - 49
    Medellin, Colombia

    Ability to deliver

    12.6/40.0
    0/20 Reviews
    6.6/10 Clients & Experience
    6/10 Market Presence

    Service focus

    10% Blockchain
    50% Smart Contract Development
    90% Other
    View Profile Visit Website
  3. Dinasty Online Logotype

    Dinasty Online

    $10,000+
    $25 - $49 / hr
    2 - 9
    Envigado, Colombia

    Ability to deliver

    4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    10% Blockchain
    50% Smart Contract Development
    90% Other
    View Profile Visit Website
  4. Task Force Consulting SAS Logotype

    Task Force Consulting SAS

    Undisclosed
    Undisclosed
    50 - 249
    Medellín, Colombia

    Ability to deliver

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

    Service focus

    50% Blockchain
    40% Smart Contract Development
    50% Other
    View Profile Visit Website

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Specialties

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