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Top Blockchain Companies & Developers in San Antonio

Ratings Updated: December 25, 2025
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1 Leaders 6 Contenders

7 Companies

Country: United States
State: Texas
City: San Antonio

List of the Top San Antonio Blockchain Development Companies

  • Featured

    What are Featured Providers?

    Vention Logotype

    Vention

    4.9 98 reviews
    Premier Verified
    $25,000+
    $50 - $99 / hr
    1,000 - 9,999
    Serves San Antonio, TX

    Services provided

    10% Blockchain
    30% Custom Software Development
    10% AI Agents +5 services
    10% AI Development
    10% AR/VR Development
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development

    Vention is a versatile software development company specializing in AI, software development, and staff augmentation. With a consistent record of delivering projects on time and high-quality work, Vention has received overwhelmingly positive feedback from clients (approximately 100% satisfaction), who praise their talented engineers, effective collaboration, and impressive project management. They are noted for their flexibility, responsiveness, and alignment with client needs.

    See all 98 projects

    Reviews mention Well-organized projects

    Clients consistently commend Vention and iTechArt Group for their well-organized project management. One client noted that Vention's organization surpassed that of previous vendors, highlighting effective collaboration and communication tools like Jira and Slack. Another client praised iTechArt Group for their excellent project management, stating they effectively identify issues before they escalate. Overall, the sentiment reflects a strong appreciation for the structured approach and communication strategies employed by both companies.
    • Engineering & Consulting for Experience Management Firm
      5.0 Nov 3, 2023

      Ryan has been fantastic. To communicate and collaborate, we use Jira, Slack, Zoom, Notion, and email. Their organization is far better than the other organizations I’ve worked with before.

      Read Full Review
    • UI/UX Design & Custom Dev for Rail Health Solutions Firm
      5.0 Feb 15, 2023

      iTechArt Group has also done well on time, although there have been delays because we change some things or don’t supply the needed information. Overall, communication is good. We have stand-up meetings, weekly reports, and biweekly updates. iTechArt Group is good at identifying minor issues before they become big, so the project management has been excellent.

      Read Full Review
    • Frontend Development for AI Software Company
      5.0 Jul 29, 2018

      Their reliability, responsiveness, high level of organization, and the value they provide.

      Read Full Review
    • Staff Augmentation for Software Company
      5.0 May 16, 2023

      For our project we have a Team Lead that manages the daily operations of the team and they integrate with our existing daily scrum calls. As integrated members of the team they will adopt the processes already in place and the transition was pretty seamless. In addition to the team member interaction, we have a monthly call with their manager to sync on higher level status and any issues that may arise.

      Read Full Review
    Read All Reviews

    Industry Experience

    Vention has demonstrated expertise across diverse industries, including Fintech, IT, Education, Marketing, and Healthcare. In Fintech, they excel in software development and team augmentation, receiving praise for responsiveness and timely deliveries. In IT, clients commend their problem-solving skills and technical proficiency, while in Education, their collaborative approach has improved project outcomes. Overall sentiment is positive, with a consistent emphasis on quality, flexibility, and effective communication across all sectors.

    Read All Reviews

    Select Industry to see insights

    Advertising & marketing Education Business services Financial services Food & Beverage Software eCommerce Healthcare Logistics & Supply Chain Hospitality & leisure Consulting Social Networking Energy & natural resources Wellness & Fitness Transportation IT Services Real estate Media Arts, entertainment & music Utilities Chemicals & Biotechnology Consumer Products Information technology Other Industry

    Average Project Cost Breakdown

    $50,000 to $199,999 (18) $200,000 to $999,999 (17) $10,000 to $49,000 (11) $1,000,000 to $9,999,999 (7) $10,000,000 + (1)

    What Clients Have Said

    Clients consistently report that Vention offers excellent value for money, with pricing fitting within their budgets while delivering high-quality results. For instance, one client highlighted that Vention's pricing was a significant factor in their decision to partner with the company, while another noted a 50% reduction in Salesforce license costs due to Vention's optimizations. Overall, feedback indicates strong satisfaction with Vention’s cost-effectiveness and the quality of service provided.
    Read All Reviews

    View projects from:

    United States (61) England (13) Canada (3) Germany (2) Lithuania (2) Israel (2) Latvia (1) Iceland (1) New Zealand (1) Singapore (1) Spain (1) Sweden (1) France (1) Scotland (1) Cyprus (1)
    View Profile Visit Website
    Innowise Logotype

    Innowise

    4.9 72 reviews
    Premier Verified
    $10,000+
    $50 - $99 / hr
    1,000 - 9,999
    Serves San Antonio, TX

    Services provided

    10% Blockchain
    10% AI Development
    10% AR/VR Development +7 services
    10% Cloud Consulting & SI
    10% Custom Software Development
    10% E-Commerce Development
    10% Enterprise App Modernization
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development

    Innowise is a Blockchain Development company noted for its expertise in Blockchain Technology, Smart Contract Development, and Decentralized System Development. Across their reviews, 100% of clients highlight their professionalism, responsiveness, and ability to meet deadlines. Additionally, 80% of reviewers commend their strategic consulting, further emphasizing their depth of expertise and commitment to delivering high-quality blockchain solutions.

    See all 72 projects

    Reviews mention Results-oriented

    The sentiment around Innowise Group's results-oriented approach is highly positive, as evidenced by client feedback highlighting their eagerness to find constructive solutions to challenges. One client noted that Innowise consistently provided effective communication and problem-solving, even offering compensation when budget issues arose. Another client praised the team's focus on ambitious goals, successfully achieving the development of a minimum viable product within a tight timeline. Overall, clients commend Innowise for their commitment to delivering outstanding results.
    • IoT Development for IT Services Company
      4.5 Jun 30, 2021

      We tried to complete the first MVP of this product in 3 months. This goal was very ambitious but it was achieved. And now we want to repeat this mission with others 3 MVP which it will complete all the product suite.

      Read Full Review
    Read All Reviews
    1 of 1 reviews is 5 stars
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    In the past six months, client feedback for Innowise has been overwhelmingly positive. One client, a private school president, praised their ability to create a custom database that improved workflow and reduced labor for reporting. They highlighted Innowise's effective project management and timely communication, noting that the company outperformed a previous vendor in cost and quality. Overall, clients express satisfaction with timely delivery and successful outcomes, with no significant areas for improvement identified.
    Read 1 Recent Review
    5 of 5 Blockchain reviews are 5 stars
    $10,000 – $49,000 avg. project cost

    Blockchain PROJECT HIGHLIGHT

    Blockchain & Custom Software Dev for Art Management System

    5.0 — Innowise provided blockchain and custom software development services for an art management system. The team developed the MVP of an art certificate tokenization system, managing front- and backend Read more
    Read 5 Reviews

    Barcelona, Spain

    108 Carrer de Pallars
    Barcelona, Spain 08018

    6 - 9

    +34 639 98 53 09

    See All Locations (8)
    View Profile Visit Website
    RedDuck Logotype

    RedDuck

    5.0 13 reviews
    Verified
    $10,000+
    $50 - $99 / hr
    10 - 49
    Serves San Antonio, TX

    Services provided

    100% Blockchain

    RedDuck is a blockchain development company specializing in delivering comprehensive blockchain solutions, including smart contract development, distributed ledger technology, and decentralized application (DApp) development. Clients consistently praise their technical precision, proactive communication, and ability to deliver projects on time, with a 100% satisfaction rate highlighted across multiple reviews. Their expertise in blockchain technology and strategic product development is noteworthy.

    See all 13 projects
    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

    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

    View projects from:

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

    Kyiv, Ukraine

    12 Saperne Pole Street
    Kyiv, Ukraine 02000

    21 - 30

    +380500673074

    See All Locations (1)
    View Profile Visit Website
  • ROOTS INC Logotype

    4.6 12 reviews
    $1,000+
    $50 - $99 / hr
    50 - 249
    San Antonio, TX

    Services provided

    15% Blockchain
    20% Custom Software Development
    20% Mobile App Development +4 services
    20% UX/UI Design
    10% Low/No Code Development
    10% Web Design
    5% Cybersecurity

    ROOTS INC is a versatile technology company specializing in web and mobile development, offering services such as frontend and UX/UI development, e-commerce solutions, and software system installations. The reviews highlight their commitment to client satisfaction, with 85% of feedback praising their timeliness and project management skills, while 70% commend their customer-oriented approach and technical proficiency. Some suggestions for improvement include enhancing communication clarity and reducing delivery times.

    See all 12 projects

    Reviews mention Personable

    Clients have consistently praised ROOTS INC for their personable approach, highlighting their attentiveness and close customer relationships. One client noted, 'The service and attention were beyond my expectations,' emphasizing the company's commitment to understanding client needs. Additionally, regular follow-up meetings fostered a collaborative atmosphere, further enhancing the overall positive sentiment regarding their personable nature.
    • Website Development for Working Space Company
      4.5 Oct 20, 2022

      What did you find most impressive or unique about this company? how close their are to the customer.

      Read Full Review
    Read All Reviews

    Industry Experience

    ROOTS INC has demonstrated its expertise across various industries, including Real Estate, Education, Consumer Products, Software, IT Services, Financial Services, Legal, and Business Services. Feedback highlights their strong project management, responsiveness, and commitment to quality. Clients consistently noted their customer-centric approach and technical proficiency, particularly in web and app development. Overall sentiment is highly positive, indicating ROOTS INC is well-suited for projects requiring innovative digital solutions across these diverse sectors.

    Read All Reviews

    Select Industry to see insights

    Real estate Education Consumer Products Software IT Services Financial services Legal Business services

    View projects from:

    El Salvador (5) Guatemala (2) Costa Rica (1) Spain (1)

    San Antonio, TX

    Nw crossroads
    San Antonio, TX 78251

    10 - 15

    +17262424885

    See All Locations (2)
    View Profile
  • Sirius Computer Solutions Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    1,000 - 9,999
    San Antonio, TX

    Services provided

    20% Blockchain
    40% IT Strategy Consulting
    20% Cloud Consulting & SI +2 services
    10% Enterprise App Modernization
    10% IoT Development

    Sirius Computer Solutions, an IT strategy consulting company, provides IT strategy consulting and Blockchain. The agency is in San Antonio, Texas.

    Read more

    San Antonio, TX

    10100 Reunion Place, Suite 500
    San Antonio, TX 78216

    2001 - 5000

    800.460.1237

    See All Locations (1)
    View Profile

  • Featured

    What are Featured Providers?

    Technorely Inc. Logotype

    Technorely Inc.

    5.0 19 reviews
    Verified
    $50,000+
    $50 - $99 / hr
    50 - 249
    Serves San Antonio, TX

    Services provided

    40% Blockchain
    30% Custom Software Development
    20% Web Development +1 service
    10% Mobile App Development

    Technorely Inc. is a distinguished Blockchain Development firm known for its expertise in tokenization, smart contract development, and decentralized systems. With over 90% positive feedback, clients praise Technorely's ability to deliver projects on time, their responsive communication, and their deep knowledge of blockchain technology. Reviewers frequently highlight their innovative solutions and efficient project management.

    See all 19 projects
    5 of 5 Blockchain reviews are 5 stars
    5 new reviews for Blockchain in past 6 months
    $50,000 – $199,999 avg. project cost

    Blockchain PROJECT HIGHLIGHT

    Digital Assets Platform Dev for Asset Tokenization Co

    5.0 — Technorely Inc. created a digital assets platform for an asset tokenization company. The team also built a system for issuing asset-backed tokens, real-time dashboards, audit trails, and payment Read more
    Read 5 Reviews

    Industry Experience

    Technorely Inc. has demonstrated significant expertise across various industries including Financial Services, eCommerce, Healthcare, Hospitality, Supply Chain, and Information Technology. Clients commend their strong project management, adherence to timelines, and technical proficiency, particularly in blockchain and software development. Positive feedback emphasizes their ability to enhance operational efficiencies and deliver innovative solutions, making them a strong fit for projects in these sectors.

    Read All Reviews

    Select Industry to see insights

    Financial services eCommerce Hospitality & leisure Supply Chain, Logistics, and Transport Information technology Healthcare Energy & natural resources Manufacturing Software Restaurants Transportation Other Industry

    View projects from:

    United States (7) England (3) Bulgaria (1) Estonia (1) Seychelles (1) Singapore (1) Switzerland (1) Ukraine (1)
    $0 $7,200 $13,699

    Custom Blockchain Development

    If you are seeking specialized blockchain solutions tailored to your business needs or wish to develop a unique blockchain platform, our "Custom Blockchain Development" service is the perfect fit for you. Our blockchain experts are ready to craft a bespoke solution, considering all your requirements and specifications. They can build a project from
    View Packages
    View Profile Visit Website
  • AktaryTech Logotype

    5.0 2 reviews
    $50,000+
    $200 - $300 / hr
    2 - 9
    Austin, TX

    Services provided

    100% Blockchain

    AktaryTech offers services in Blockchain Development, Cryptocurrency Development, and Smart Contract Development, specializing in ideating blockchain solutions and co-developing web3 infrastructure. Reviews highlight their robust consultancy, high ratings, and effective project management, emphasizing their dedication to startups, timely delivery, and minimal reliance on external support. Clients appreciate their passion and comprehensive partnership approach.

    See all 2 projects

    Industry Experience

    AktaryTech has received favorable feedback primarily from the Advertising & Marketing industry, where they excelled in frontend development and UI design, enhancing client platforms for events like CES. Clients noted their effective project management and ability to seamlessly integrate with internal teams. Overall sentiment is positive, indicating that AktaryTech is a strong fit for businesses seeking technical support in digital and technology-driven environments.

    Read All Reviews

    Select Industry to see insights

    Advertising & marketing

    Average Project Cost Breakdown

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

    What Clients Have Said

    Clients have generally found AktaryTech's services to offer strong value for money. One client noted an investment of $200,000–$300,000, highlighting that the quality of resources provided was on par with their in-house team, which significantly contributed to their project’s success. Overall, the feedback indicates satisfaction with the pricing relative to the quality of work delivered and effective project management, although attention to cultural fit was advised.
    Read All Reviews

    Austin, TX

    7509 Menchaca Rd., Suite 102, Austin, Texas 78745 USA
    Austin, TX 78745

    6 - 9

    310-254-9990

    See All Locations (1)
    View Profile

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  • NuTech Advisors Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    San Marcos, TX

    Services provided

    20% Blockchain
    20% Custom Software Development
    10% Blockchain Marketing +5 services
    10% Branding
    10% CRM Consulting and SI
    10% Market Research
    10% Mobile App Development
    10% UX/UI Design

    NuTech Advisors is a custom software development firm. Launched in 2020, the team provides Custom Software Development and Blockchain. The company is headquartered in San Marcos, Texas.

    Read more

    San Marcos, TX

    326 N LBJ Drive
    San Marcos, TX 78666

    6 - 9

    830.202.6100

    See All Locations (1)
    View Profile
  • Veridise Inc. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Austin, TX

    Services provided

    80% Blockchain
    20% IT Managed Services

    Veridise Inc. Is a Blockchain company. The Austin, Texas-based agency was launched in 2022. Their team offers Blockchain and IT managed services.

    Read more

    Austin, TX

    7109 Midwood Parkway
    Austin, TX 78736

    16 - 20

    See All Locations (1)
    View Profile
  • TwoThirtySix Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    10 - 49
    Austin, TX

    Services provided

    25% Blockchain
    25% Mobile App Development
    25% Web Development +2 services
    15% AI Development
    10% AI Consulting

    TwoThirtySix is a web development company. They focus on Web Development and Mobile App Development and are located in Austin, Texas.

    Read more

    Austin, TX

    10137 Aly May Drive
    Austin, TX 78748

    10 - 15

    +1 (405) 312-3442

    See All Locations (1)
    View Profile
  • Otomic Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Austin, TX

    Services provided

    100% Blockchain

    Otomic is a Blockchain company. Their small team is located in Austin, Texas. Their team provides Blockchain.

    Read more

    Austin, TX

    7401 W Slaughter Ln, Suite 5076,
    Austin, TX 78739

    See All Locations (1)
    View Profile

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1 ROOTS INC

List of the Top 1 San Antonio Blockchain Development Companies

  1. ROOTS INC Logotype

    ROOTS INC

    $1,000+
    $50 - $99 / hr
    50 - 249
    San Antonio, TX

    Ability to deliver

    28/40.0
    15.8/20 Reviews
    7.6/10 Clients & Experience
    4.6/10 Market Presence

    Service focus

    15% Blockchain
    85% Other
    View Profile Visit Website
  2. Sirius Computer Solutions Logotype

    Sirius Computer Solutions

    Undisclosed
    Undisclosed
    1,000 - 9,999
    San Antonio, TX

    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
  3. AktaryTech Logotype

    AktaryTech

    $50,000+
    $200 - $300 / hr
    2 - 9
    Austin, TX

    Ability to deliver

    24.3/40.0
    16.2/20 Reviews
    1.8/10 Clients & Experience
    6.4/10 Market Presence

    Service focus

    100% Blockchain
    View Profile Visit Website
  4. NuTech Advisors Logotype

    NuTech Advisors

    Undisclosed
    Undisclosed
    10 - 49
    San Marcos, TX

    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
  5. Veridise Inc. Logotype

    Veridise Inc.

    Undisclosed
    Undisclosed
    10 - 49
    Austin, TX

    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
  6. TwoThirtySix Logotype

    TwoThirtySix

    $5,000+
    $100 - $149 / hr
    10 - 49
    Austin, TX

    Ability to deliver

    4.9/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4.9/10 Market Presence

    Service focus

    25% Blockchain
    75% Other
    View Profile Visit Website
  7. Otomic Logotype

    Otomic

    Undisclosed
    Undisclosed
    2 - 9
    Austin, TX

    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

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