Top 100 Ethereum Developers

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Top 100 Ethereum Developers

The Best of December 2025

Looking for a top ethereum developer?

Ethereum is the second-largest cryptocurrency in the market – second only to bitcoin. It's a decentralized blockchain that allows smart contracts. 

Jump to Most Reviewed Companies

List of the Best Ethereum Companies

  • 121
    (16 Reviews) 5.0

    Timeliness

    4.6

    Service Excellence

    4.8

    Value

    4.6

    Would Recommend

    4.9
    $10,000+
    50 - 249 employees
    Prague, Czech Republic
    Cleevio, a software development company, is located in Prague, Czech Republic; Mountain View, California and Brno, Czech Republic. The midsize company was launched in 2007. Their services include Custom Software Development, Blockchain, UX/UI Design, Product Design, and more.
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    Clients

    GoodTrust

    Industries

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  • 122
    (10 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.9

    Would Recommend

    4.9
    $10,000+
    50 - 249 employees
    Bengaluru, India

    Cartoon Mango is a design and development studio based in Bangalore, India. Founded in 2014, the team of 64 specializes in UX/UI design, mobile app development, and web development. They work mainly with small business clients, primarily in the consumer products and services industry. 

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    Clients

    Adobe

    Industries

  • 123
    (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

  • 124
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $50,000+
    10 - 49 employees
    Petah Tikva, Israel

    BARVATECH LTD, a web development company, is in Petah Tikwa, Israel. They focus on web development, mobile app development, and blockchain and were founded in 2023.

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    Clients

    Yael Consulting

    Industries

  • 125
    (9 Reviews) 4.7

    Timeliness

    4.4

    Service Excellence

    4.7

    Value

    4.4

    Would Recommend

    3.9
    $10,000+
    50 - 249 employees
    Gurugram, India
    LeewayHertz is a Gurugram, India-based AI development company. The midsize company was founded in 2007. Their team focuses on Artificial Intelligence, Blockchain, Custom Software Development, AR/VR development, and more.
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    Clients

    ESPN

    Industries

  • 126
    (34 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Surat, India
    Blockchain company Rain Infotech was launched in 2015. They are based in Surat, India and Dubai, United Arab Emirates and have a midsize team. Their services include Blockchain, Artificial Intelligence, AI Agents, Generative AI, and more.
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    Clients

    MN ROI

    Industries

  • 127
    (11 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.6

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    Berlin, Germany
    Software development company impltech GmbH was launched in 2017. The company specializes in Custom Software Development, Web Development, Mobile App Development, Web Design, and more and has a midsize team. The company is based in Berlin, Germany.
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    Clients

    Sport1

    Industries

  • 128
    (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

  • 129
    (4 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    4.6

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Mohali, India
    Established in 2016, Innow8 Apps is an application development firm. They are headquartered in Mohali, India and have a midsize team. The firm offers Mobile App Development, Web Development, Custom Software Development, and Blockchain.
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    Clients

    QMerit: Leader in cloud-based

    Industries

  • 130
    (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

  • 131
    (4 Reviews) 4.9

    Timeliness

    4.4

    Service Excellence

    4.6

    Value

    4.6

    Would Recommend

    4.8
    $50,000+
    10 - 49 employees

    Aurity is an IT services provider based in London with other locations in Poland, Spain, and Brazil. Since 2015, their small team of 8 has been specializing in web development, mobile app development, IT strategy consulting, and more for various clients.

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    Clients

    Quiqup

    Industries

  • 132
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Tallinn, Estonia

    QIT Software is a software company founded in Kharkiv, Ukraine in 2020 with no more than 10 professionals. They provide custom software, web, and mobile app development solutions to small and medium-sized businesses.

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    Clients

    Dangl IT GmbH

    Industries

  • 133
    (10 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Falls Church, VA

    OakTree Apps is a development consultancy in Falls Church, Va. Founded in 2020, they have about 1 employee that serves midmarket and small-business clients in the IT, financial, and advertising industries. Services include mobile app development blockchain, and web development.

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    Clients

    PGA of America

    Industries

  • 134
    (8 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Warszawa, Poland
    Located in Warszawa, Poland and Kyiv, Ukraine, FREYSOFT is a Blockchain company. The midsize team provides Blockchain, Web Development, Mobile App Development, Artificial Intelligence, and more and was established in 2018.
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    Industries

  • 135
    (19 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    $10,000+
    10 - 49 employees
    Toronto, Canada
    CML Team LTD, a website development firm, is based in Kington, England; Toronto, Canada and Matosinhos, Portugal. The small team provides Web Development, Mobile App Development, Blockchain, IT staff augmentation, and more and was established in 2018.
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    Clients

    CryptoTax.io

    Industries

  • 136
    (77 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    4.9
    $50,000+
    250 - 999 employees
    New York, NY
    Software development company Computools is in New York, New York; London, England; Oslo, Norway and Linz, Austria. The midsize team focuses on Custom Software Development, IT managed services, Mobile App Development, IT strategy consulting, and more. The firm was established in 2013.
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    Clients

    Visa Epson IBM Dior

    Industries

  • 137
    (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

  • 138
    (6 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Poznań, Poland
    Tokenomia.pro is an AI firm. The small team is in Poznań, Poland. Their services include Artificial Intelligence, AI Consulting, AI Agents, Blockchain, and more.
    Read More

    Industries

  • 139
    (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

  • 140
    (12 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

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

    Innvonix Technologies is a web development company based in Ahmedabad, India. It has more than 40 employees and was founded in 2014. They specialize in mobile app development, web development, e-commerce development, web design, and custom software development. The team serves small business and midmarket clients in the IT sector.

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    Clients

    Enlighten

    Industries

  • 141
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

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

    Krypton Labs is a blockchain company. The small București, Romania-based company was launched in 2020. Their team focuses on blockchain, custom software development, web development, and Artificial Intelligence.

    Read More

    Industries

  • 142
    (14 Reviews) 4.4

    Timeliness

    4.4

    Service Excellence

    4.5

    Value

    4.5

    Would Recommend

    4.4
    $5,000+
    10 - 49 employees

    Bleakers is a mobile & app marketing company. The small London, United Kingdom-based team focuses on mobile & app marketing, custom software development, web design, web development, and more. The firm was founded in 2022.

    Read More

    Clients

    Jooble

    Industries

  • 143
    (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

  • 144
    (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

  • 145
    (7 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.7

    Value

    4.9

    Would Recommend

    4.9
    $25,000+
    10 - 49 employees
    Montréal, Canada

    Underlabs Inc. is a software engineering development business based in Montreal, Canada. Founded in 2009, the small team of 3 specializes in mobile app development, UX/UI design, and custom software development. They focus on business services, consumer products and services, advertising, and marketing.  

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    Clients

    Aeroports de Montréal International

    Industries

  • 146
    (13 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    Yerevan, Armenia

    Founded in 2015, IMEA Systems is a software development company. With its headquarters in Yerevan, Armenia, and offices in Califf., Barcelona, Paris, and Stockholm, they have 6 employees. They primarily specialize in custom software development, web development, and app development and work with small and midmarket businesses. 
     

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    Industries

  • 147
    (13 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    New York, NY
    DevBrother is a midsize Blockchain company. Based in New York, New York; Kharkiv, Ukraine; Kyiv, Ukraine and Gdańsk, Poland, the company was launched in 2017. Their services include Blockchain, IT staff augmentation, Custom Software Development, Web Development, and more.
    Read More

    Clients

    PurplePass

    Industries

  • 148
    (3 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Bengaluru, India

    CyberSafeHaven Consulting is a Cybersecurity company. They focus on Cybersecurity, Blockchain, and IT strategy consulting and were launched in 2019. Their small team is headquartered in Bengaluru, India; London, England; Salem, New Hampshire and Hughesdale, Australia.

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    Industries

  • 149
    (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

  • 150
    (8 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Ahmedabad, India

    SevenBits Technologies LLP is a development company based in Ahmedabad, India. Their team of more than 10 provides e-commerce, web, and mobile development services, as well as blockchain. Founded in 2008, they primarily serve small businesses in industries such as e-commerce, IT, and business services.

    Read More

    Clients

    Zebpay

    Industries

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