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

  • 121
    (10 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Warszawa, Poland

    EthWorks is a Warsaw, Poland based blockchain app development and design agency founded in 2017. Their 8 employees offer web development, custom software development, UX/UI design, and blockchain development services

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    Clients

    Maker Foundation

    Industries

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  • 122
    (20 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.7

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Prague, Czech Republic

    Etheric OÜ is a design agency founded in 2018 with headquarters in Kuusalu vald, Estonia, and an office in Prague. Their team of 10 professionals specialize in web development, UX/UI design, and web design, working with all kinds of clients from consumer products, education, and financial services industries, among others.

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    Clients

    Moneta Bank

    Industries

  • 123
    (3 Reviews) 5.0

    Timeliness

    4.5

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Kyiv, Ukraine

    SOFTXAPP is a software development firm. Founded in 2020, the team offers custom software development, mobile app development, product design, web development, and more. Their small company is in Lviv, Ukraine.

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    Clients

    Pravosud

    Industries

  • 124
    (18 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Gdynia, Poland
    In Gdynia, Poland, Nextrope is a Blockchain company. The small team provides Blockchain and Custom Software Development and was launched in 2018.
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    Clients

    Alior Bank

    Industries

  • 125
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $50,000+
    10 - 49 employees

    MIDAS Solutions is a blockchain company. In Tallinn, Estonia, their small team provides blockchain, custom software development, web development, and mobile app development. The agency was established in 2015.

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    Industries

  • 126
    (10 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Austin, TX
    Solwey Consulting, an user experience company, was established in 2016. Their small team is located in Austin, Texas; Marina del Rey, California and Oxon Hill, Maryland. The agency offers UX/UI Design, CRM consulting and SI, E-Commerce Development, Blockchain, and more.
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    Industries

  • 127
    (4 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.6

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees

    Rubicon is a website development firm. They specialize in web development, blockchain, and mobile app development and were launched in 2014. Their midsize team is Sheridan, Wyoming-based.

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    Clients

    SI Tickets

    Industries

  • 128
    (8 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    4.9
    $10,000+
    50 - 249 employees
    Kyiv, Ukraine

    Established in 2017, First Bridge is a blockchain company. Headquartered in Kyiv, Ukraine, their midsize team focuses on blockchain, other application development, custom software development, Artificial Intelligence, and more.

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    Industries

  • 129
    (6 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.3

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    Wexford, PA

    OpenArc, LLC is a technology consulting firm based in Wexford, Pa. with a team of over 50 members. Since 2010, they have offered their expertise in UX/UI design, IT strategy consulting, and custom software development for business intelligence and e-commerce purposes.

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    Clients

    Arconic

    Industries

  • 130
    (11 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $50,000+
    50 - 249 employees
    Kyiv, Ukraine
    INC4 is an artificial intelligence company. Founded in 2013, the team focuses on Artificial Intelligence, Blockchain, AI Consulting, Custom Software Development, and more. Their midsize company is headquartered in Kyiv, Ukraine and Lisboa, Portugal.
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    Clients

    True Finance AI AirDAO Brainer PembRock Finance

    Industries

  • 131
    (18 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $10,000+
    50 - 249 employees
    London, England

    WeUno is a digital agency founded in 2016 in Karachi, Pakistan. Their team of no more than 50 specializes in web development, mobile app development, and social media marketing services for clients in the fields of advertising, IT services, and e-commerce.

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    Clients

    Strapp x University of Michigan

    Industries

  • 132
    (30 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.7

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    Dublin, Ireland
    Dev Centre House is a software development company. Established in 2012, the team focuses on Custom Software Development, Web Development, Mobile App Development, Blockchain, and more. Their midsize firm is located in Dublin, Ireland; Chicago, Illinois; Dublin, Ireland and Dubai, United Arab Emirates.
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    Clients

    Panacea Financial Primis Bank FRS Recruitment (WrkWrk) Medserv

    Industries

  • 133
    (29 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.9

    Would Recommend

    4.8
    $5,000+
    10 - 49 employees
    Ahmedabad, India
    Blockchain company Mxicoders was launched in 2006. Their small team is headquartered in New York, New York; Ahmedabad, India; Jersey City, New Jersey and Mission Viejo, California and offers Blockchain, Custom Software Development, IT staff augmentation, and Search Engine Optimization.
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    Clients

    Copper Strabbery

    Industries

  • 134
    (47 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.6

    Would Recommend

    4.7
    $5,000+
    50 - 249 employees

    Ideators is a small e-commerce development firm. The Austin, Texas-based company was established in 2019. Their services include e-commerce development, web development, cybersecurity, digital strategy, and more.

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    Clients

    CVS Health

    Industries

  • 135
    (10 Reviews) 4.6

    Timeliness

    4.6

    Service Excellence

    4.7

    Value

    4.6

    Would Recommend

    4.6
    $10,000+
    50 - 249 employees
    Almaty, Kazakhstan
    GEXABYTE is a Blockchain company founded in 2018. They are based in Almaty, Kazakhstan and have a midsize team. The firm offers Blockchain, Custom Software Development, Web Development, API Development, and more.
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    Industries

  • 136
    (1 Reviews) 5.0

    Timeliness

    4.5

    Service Excellence

    5.0

    Value

    4.0

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Austin, TX

    Avani Miriyala Strategy + Design is an Austin, Texas-based design agency founded in 2017. Their team of over two solely offers UX/UI design solutions for small and mid-market firms in the fields of consumer products, IT, and health care services.

    Read More

    Clients

    MyCrypto

    Industries

  • 137
    (5 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Islamabad, Pakistan
    Genesis IT Lab, a Blockchain company, is located in Islamabad, Pakistan; Singapore, Singapore and Riyadh, Saudi Arabia. Founded in 2017, the midsize team specializes in Blockchain, Artificial Intelligence, Cybersecurity, Custom Software Development, and more.
    Read More

    Clients

    Hyperledger web base IDE for chaincode

    Industries

  • 138
    (14 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    $5,000+
    250 - 999 employees
    Appsters is a Blockchain company. The midsize San Jose, California-based company was established in 2010. Their services include Blockchain, Mobile App Development, and Artificial Intelligence.
    Read More

    Industries

  • 139
    (4 Reviews) 5.0

    Timeliness

    4.6

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Alpharetta, GA

    Captivatar is a is an AR/VR/XR/AI solutions provider based in Alpharetta, Ga. The company, founded in 2012, has a team of less than ten that provides AR/VR development services to small and larger-sized companies in the advertising & marketing, business services, consumer products & services, and automotive industries.

    Read More

    Clients

    Toyota

    Industries

  • 140
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Indore, India
    User experience agency Techdome was launched in 2020. They are located in Indore, India and have a midsize team. Techdome provides UX/UI Design, cloud consulting & SI, Blockchain, Cybersecurity, and more.
    Read More

    Clients

    Voafit

    Industries

  • 141
    (15 Reviews) 4.7

    Timeliness

    4.6

    Service Excellence

    4.7

    Value

    4.6

    Would Recommend

    4.7
    $25,000+
    10 - 49 employees
    Warszawa, Poland
    Custom software development firm Smartym Pro was launched in 2012. The company offers Custom Software Development, IT staff augmentation, Web Development, Mobile App Development, and more and has a small team. The company is in Warszawa, Poland; London , England and Frankfurt am Main, Germany.
    Read More

    Clients

    Heineken

    Industries

  • 142
    (31 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Kyiv, Ukraine
    Software development firm OmiSoft was launched in 2017. The firm specializes in Custom Software Development and Blockchain and has a midsize team. The firm is located in London, England; Kyiv, Ukraine and Tallinn, Estonia.
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    Industries

  • 143
    (7 Reviews) 5.0

    Timeliness

    4.7

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    4.9
    $25,000+
    50 - 249 employees
    Yerevan, Armenia

    Small software development company Codeex, is in Yerevan, Armenia. Their services include custom software development, web development, mobile app development, e-commerce development, and more.

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    Clients

    GymStreet

    Industries

  • 144
    (3 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    5.0

    Value

    4.7

    Would Recommend

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

    SnarkLabs is a small Karachi, Pakistan-based Blockchain company. Launched in 2022, the team provides Blockchain and Custom Software Development.

    Read More

    Industries

  • 145
    (10 Reviews) 4.9

    Timeliness

    4.6

    Service Excellence

    4.7

    Value

    4.7

    Would Recommend

    4.8
    $25,000+
    250 - 999 employees
    Wrocław, Poland

    Qulix Systems is a software development and IT consulting firm from Minsk, Belarus with other offices in Tallinn, Esotnia, and Neston, UK. Founded in 2000, their team of 252 offers custom software development, internet of things, web development, mobile apps, testing, and digital strategy.

    Read More

    Clients

    Société Générale

    Industries

  • 146
    (6 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    București, Romania
    Founded in 2020, TVL Tech is a small AI development company. Their services include Artificial Intelligence, AI Agents, Generative AI, Custom Software Development, and more. The firm is based in București, Romania; Sheridan, Wyoming; Luxembourg, Luxembourg and București, Romania.
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    Industries

  • 147
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    L'viv, Ukraine

    CodePillow is a software development team based in Lviv, Ukraine, with an office in Seoul, South Korea. The team, founded in 2017, has less than ten developers who provide blockchain, web development, mobile app development, custom software development, and AI services. CodePillow serves small and midmarket companies and institutions in the financial services, health care & medical, government, transportation, and real estate sectors.

    Read More

    Clients

    AOK Group

    Industries

  • 148
    (16 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    5.0

    Would Recommend

    4.9
    $10,000+
    50 - 249 employees
    Calgary, Canada

    Avivi is an outsourcing company based in Kiev, Ukraine, with offices in Moscow and Calgary, Canada. Founded in 2007, their team includes 41 employees. Avivi provides web design, CRM consulting & SI, logo design, and other design services. Their client base is almost exclusively comprised of small businesses in the IT industry.

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    Clients

    Legato

    Industries

  • 149
    (6 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $50,000+
    10 - 49 employees
    Chapel Hill, NC
    Visible Magic Inc is a Blockchain company established in 2019. The small team focuses on Blockchain, AR/VR development, Artificial Intelligence, Custom Software Development, and more. The firm is in Chapel Hill, North Carolina.
    Read More

    Industries

  • 150
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Timișoara, Romania

    Founded in 2018, Webchain is a small software development firm. Their services include custom software development, web development, and IT strategy consulting. The firm is headquartered in Timişoara, Romania.

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    Industries

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