Top 100 Ethereum Developers
The Best of December 2025Looking 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. For example, users can make agreements and perform transactions to exchange goods and services without a middleman. Ethereum developers or blockchain developers build applications to allow secure digital transactions. Blockchain technology requires storing data safely to prevent security breaches.
That's why we've created this list of the best ethereum companies for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business.
>List of the Best Ethereum Companies
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121$10,000+50 - 249 employeesPrague, Czech RepublicCleevio, 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.Read More
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GoodTrustIndustries
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122$10,000+50 - 249 employeesBengaluru, IndiaRead More
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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AdobeIndustries
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123$10,000+50 - 249 employeesKyiv, UkraineRead More
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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124$50,000+10 - 49 employeesPetah Tikva, IsraelRead More
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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Yael ConsultingIndustries
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125$10,000+50 - 249 employeesGurugram, IndiaLeewayHertz 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.Read More
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ESPNIndustries
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126$1,000+50 - 249 employeesSurat, IndiaBlockchain 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.Read More
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MN ROIIndustries
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127$25,000+50 - 249 employeesBerlin, GermanySoftware 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.Read More
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Sport1Industries
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128$10,000+50 - 249 employeesRead More
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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SI TicketsIndustries
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129$5,000+50 - 249 employeesMohali, IndiaEstablished 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.Read More
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QMerit: Leader in cloud-basedIndustries
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130$5,000+50 - 249 employeesRead More
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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CVS HealthIndustries
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131$50,000+10 - 49 employeesRead More
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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QuiqupIndustries
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132$25,000+10 - 49 employeesTallinn, EstoniaRead More
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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Dangl IT GmbHIndustries
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133$25,000+10 - 49 employeesFalls Church, VARead More
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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PGA of AmericaIndustries
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134$10,000+50 - 249 employeesWarszawa, PolandLocated 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.Read More
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135$10,000+10 - 49 employeesToronto, CanadaCML 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.Read More
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CryptoTax.ioIndustries
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136$50,000+250 - 999 employeesNew York, NYSoftware 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.Read More
Clients
Visa Epson IBM DiorIndustries
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137$5,000+50 - 249 employeesDart 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
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138$5,000+10 - 49 employeesPoznań, PolandTokenomia.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
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139$50,000+10 - 49 employeesChapel Hill, NCVisible 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
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140$5,000+50 - 249 employeesAhmedabad, IndiaRead More
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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EnlightenIndustries
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141$10,000+10 - 49 employeesBucurești, RomaniaRead More
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.
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142$5,000+10 - 49 employeesRead More
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.
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JoobleIndustries
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143$10,000+10 - 49 employeesKyiv, UkraineRead More
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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PravosudIndustries
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144$25,000+50 - 249 employeesYerevan, ArmeniaRead More
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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GymStreetIndustries
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145$25,000+10 - 49 employeesMontréal, CanadaRead More
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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Aeroports de Montréal InternationalIndustries
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146$25,000+50 - 249 employeesYerevan, ArmeniaRead More
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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147$10,000+50 - 249 employeesNew York, NYDevBrother 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
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PurplePassIndustries
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148$5,000+2 - 9 employeesBengaluru, IndiaRead More
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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149$5,000+10 - 49 employeesMiami, FLRead More
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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ShoudoutIndustries
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150$10,000+10 - 49 employeesAhmedabad, IndiaRead More
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.
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ZebpayIndustries
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