Top 100 Smart Contract Companies

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Top 100 Smart Contract Companies

The Best of October 2026

Looking for a top smart contract company?

Smart contracts bring a lot of benefits, such as faster transactions, more secure data, and transparency. Businesses can use smart contracts in many different ways that can give them an edge against their competitors in the marketplace. 

Jump to Most Reviewed Companies

List of the Best Smart Contract Developers

  • 211
    (15 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $25,000+
    2 - 9 employees
    Berwyn, IL

    Kalapa Design Studio is a studio founded in 2020 in Chicago. With no more than 10 professionals, they provide branding, web design, and UX/UI design solutions for clients in the fields of advertising, business services, and IT.

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    Clients

    Apple

    Industries

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  • 212
    (10 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.7

    Would Recommend

    5.0
    $10,000+
    2 - 9 employees
    Swatar, Malta
    Root Codex, an AI Agents company, is located in Swatar, Malta. Launched in 2010, the small team offers AI Agents, Blockchain, Email Marketing, and Custom Software Development.
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    Clients

    HSBC

    Industries

  • 213
    (23 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.8
    $25,000+
    10 - 49 employees
    Palm Beach Gardens, FL
    Software development company Iron Forge Development is in Palm Beach Gardens, Florida and Whitewater, Wisconsin. The small firm was founded in 2016. Their team focuses on Custom Software Development, Enterprise App Modernization, UX/UI Design, Blockchain, and more.
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    Industries

  • 214
    (7 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.6

    Would Recommend

    4.9
    $10,000+
    10 - 49 employees
    Amsterdam, Netherlands

    Launched in 2019, Under Reality is a small digital strategy company located in Amsterdam, Netherlands and New York, New York. Their services include digital strategy, e-commerce development, AR/VR development, Artificial Intelligence, and more.

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    Industries

  • 215
    (12 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    London , England

    Web development firm Wise Vision was founded in 2018. The agency provides web development, e-commerce development, accounting, enterprise app modernization, and more and has a small team. The agency is in L'viv, Ukraine.

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    Clients

    Beep Auto

    Industries

  • 216
    (7 Reviews) 4.5

    Timeliness

    4.6

    Service Excellence

    4.6

    Value

    4.9

    Would Recommend

    4.1
    $10,000+
    50 - 249 employees

    QSoft Vietnam is a software development company of 93 employees. Established in 2005, their headquarters is in Hanoi, Vietnam. They offer services in mobile app development, web development, blockchain, and more. They primarily serve small and midmarket businesses, with a focus on the IT and business industries.

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    Clients

    AdsGen

    Industries

  • 217
    (36 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    Warszawa, Poland
    Cowchain, a Blockchain company, was launched in 2020. They are in Warszawa, Poland and Kyiv, Ukraine and have a midsize team. Their services include Blockchain, Custom Software Development, Artificial Intelligence, and Web Development.
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    Clients

    StepApp RetroBridge Pixelverse KITE AI

    Industries

  • 218
    (7 Reviews) 4.5

    Timeliness

    4.1

    Service Excellence

    4.3

    Value

    4.8

    Would Recommend

    4.5
    $5,000+
    10 - 49 employees
    Miami, FL

    InfinixSoft is a mobile app development company founded in 2009. With two locations in Miami and New York, the company has a team of fewer than 40 employees that primarily serves small businesses. Their services include custom software and mobile app development.

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    Clients

    Shoudout

    Industries

  • 219
    (2 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    4.8
    $1,000+
    10 - 49 employees

    Tech Town is a custom software development firm. Launched in 2021, the small agency is headquartered in Ho Chi Minh City, Vietnam and Garden Grove, California. Their team offers custom software development, blockchain, web development, mobile app development, and more.

    Read More

    Industries

  • 220
    (12 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Raleigh, NC

    ZRIX is a custom software and app development company in Raleigh, NC. Founded in 2005, ZRIX offers web development, mobile app development, custom software development, and web design services. With over 40 employees, ZRIX is a cost-effective service provider that has experience working with a variety of organizations.

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    Clients

    Bernard Health

    Industries

  • 221
    (5 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    Undisclosed
    50 - 249 employees
    Lahore, Pakistan

    AMMAG Technologies is a blockchain company in Priv, Canada and Lahore, Pakistan. The midsize team focuses on blockchain, custom software development, mobile app development, AR/VR development, and more and was established in 2017.

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    Clients

    Defisports

    Industries

  • 222
    (4 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees

    Tragic Media is a development shop located in San Diego. With a team of five employees, Tragic Media offers custom software, web, and e-commerce development, as well as a handful of other complementary services, including web design, UX/UI design, digital strategy, and cloud consulting. They were established in 2009 and mostly work with mid-market and small business clients.

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    Clients

    Free Fashion Internships

    Industries

  • 223
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Ho Chi Minh, Vietnam
    Saola Labs is a small Blockchain company. They provide Blockchain, Custom Software Development, Back Office Outsourcing, Artificial Intelligence, and more and were established in 2021.
    Read More

    Industries

  • 224
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    2 - 9 employees
    Audita Security, a blockchain company, was founded in 2023. Their small team is in Singapore, Singapore and focuses on blockchain.
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    Industries

  • 225
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Lahore, Pakistan

    Based in Lahore, Pakistan and Sheridan, Wyoming, Technowis is a blockchain company. Launched in 2018, the small team focuses on blockchain, mobile app development, digital strategy, custom software development, and more.

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    Industries

  • 226
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Dart Innovations and Technologies Pvt Ltd is a web development firm in Chennai, India. The midsize firm was launched in 2006. Their services include web development, mobile app development, e-commerce development, custom software development, and more.
    Read More

    Industries

  • 227
    (2 Reviews) 4.8

    Timeliness

    4.0

    Service Excellence

    4.5

    Value

    4.3

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Dover, DE
    Founded in 2017, BlockchainX Tech is a Blockchain company. They are located in Dover, Delaware and have a midsize team. Their services include Blockchain, Business Consulting, and Custom Software Development.
    Read More

    Industries

  • 228
    (4 Reviews) 4.9

    Timeliness

    4.6

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Vicenza, Italy
    Heveloon ltd, a cloud consulting & SI company, was founded in 2018. They are headquartered in London, England and Vicenza, Italy and have a small team. Their services include cloud consulting & SI, AI Consulting, Custom Software Development, Mobile App Development, and more.
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    Clients

    Wide Care Services Eurospin

    Industries

  • 229
    (5 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Tallinn, Estonia
    Syndika, a Blockchain company, was established in 2016. They are located in Tallinn, Estonia and Chișinău, Moldova and have a midsize team. Their services include Blockchain, Blockchain Marketing, Business Consulting, Funding & Investment, and more.
    Read More

    Industries

  • 230
    (2 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Indore, India
    Software development company Webkorps Services is in Indore, India; Sheridan, Wyoming and Pune, India. The midsize team specializes in Custom Software Development, Web Development, Mobile App Development, Blockchain, and more and was founded in 2016.
    Read More

    Clients

    Asset Panda Cryoport MEDHOST Cigna

    Industries

  • 231
    (15 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Zagreb, Croatia

    Async Labs is a Digital Strategy company. They offer Digital Strategy, UX/UI Design, Custom Software Development, Mobile App Development, and more and were established in 2016. The company is based in Zagreb, Croatia and London, England.

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    Clients

    Law and Technology j.d.o.o.
  • 232
    (19 Reviews) 4.7

    Timeliness

    4.7

    Service Excellence

    4.7

    Value

    4.9

    Would Recommend

    4.7
    $10,000+
    50 - 249 employees
    Jaipur, India
    SAG IPL is a website development company based in Jaipur, India and Lalor, Australia. The midsize team offers Web Development, Search Engine Optimization, Video Marketing, Web Design, and more. The firm was launched in 2010.
    Read More

    Clients

    Clickvision Media

    Industries

  • 233
    (31 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Dubai, United Arab Emirates
    Based in Dubai, United Arab Emirates; Gurugram, India; Toronto, Canada and Singapore, Singapore, Ajath LLC is an application development firm. The midsize firm was founded in 2018. Their team provides Mobile App Development, Blockchain, and Artificial Intelligence.
    Read More

    Clients

    Sygic

    Industries

  • 234
    (23 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Ho Chi Minh City, Vietnam
    SparkMinds J.S.C is an IT staff augmentation company headquartered in Ho Chi Minh City, Vietnam. They focus on IT staff augmentation, custom software development, web development, mobile app development, and more and were launched in 2021.
    Read More

    Industries

  • 235
    (16 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Ahmedabad, India

    Variance Infotech Pvt LTD is an IT outsourcing services company founded in 2009. Based in Ahmedabad, India, the team of 77 specializes in AR/VR development, CRM consulting and SI and mobile app development. They serve all levels of clientele in the healthcare, hospitality, and IT industries. 

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    Clients

    Shah Investor's Home ltd

    Industries

  • 236
    (6 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $50,000+
    50 - 249 employees
    London, England

    Vodworks is a London, United Kingdom-based data analytics company. They offer BI & big data consulting & SI, custom software development, broadcast video, IT strategy consulting, and more and were launched in 2011.

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    Industries

  • 237
    (4 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Sofia, Bulgaria

    INDUSTRIA is a blockchain company located in London, United Kingdom and Sofia, Bulgaria. The small team provides blockchain, mobile app development, and web development and was established in 2002.

    Read More

    Clients

    R3

    Industries

  • 238
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    250 - 999 employees
    Offshore Development Center (ODC) is a IT staff augmentation company. They are based in Dover, Delaware; Austin, Texas; San Francisco, California and New York, New York and have a midsize team. The agency offers IT staff augmentation, web development, Artificial Intelligence, and blockchain.
    Read More

    Industries

  • 239
    (9 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    In HONG KONG, Hong Kong, Fluxitron is a website development firm. The small team specializes in Web Development, IT strategy consulting, Artificial Intelligence, DevOps Managed Services, and more. The agency was founded in 2023.
    Read More

    Clients

    Foxway OU

    Industries

  • 240
    (25 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees

    ChicMic is a digital agency based in Mohali, India. Founded in 2012, they have approximately 105 employees who serve small business clients in the IT industry. Services include mobile app development.

    Read More

    Clients

    Vortex Ventures

    Industries

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