Top 100 Blockchain Developers in Eastern Europe
The Best of April 2026Looking for a top blockchain developer in Eastern Europe?
The blockchain is the hottest new technology, and you want your business to be on top of it. So, partnering with a blockchain development company can be your next great investment. It's a tall task, however, to find a partner who understands your business’s unique needs.
To assist you in your search for a partner, we’ve compiled this list of the top blockchain technology companies in Eastern Europe. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Eastern Europe Blockchain Technology Companies
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181$5,000+50 - 249 employeesKyiv, UkraineRead More
Innovation Development HUB is a technology partner that was founded in 2016. The 35-person team is based in Kyiv, Ukraine, and offers custom software development, cybersecurity, and web development to midmarket companies in spaces such as telecommunications, healthcare, and financial services.
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VodafoneIndustries
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182$10,000+10 - 49 employeesWarszawa, PolandRead More
ITSharkz is a software and IT services company based in Warsaw, Poland. The company, founded in 2019, has a team of more than ten that provides custom software development, web development, mobile app development, and blockchain services to small and midmarket companies and organizations.
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FulmoIndustries
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183$25,000+10 - 49 employeesWrocław, PolandCustom software development firm Ulan Software was founded in 2018. Based in Wrocław, Poland and London, England, their small team specializes in Custom Software Development, Web Development, E-Commerce Development, Mobile App Development, and more.Read More
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184$5,000+50 - 249 employeesWarszawa, PolandRead More
CROSS sp. z o.o. is a software development company headquartered in Warsaw, Poland, with an additional office in Opole, Poland. Founded in 1988, the 6-person team specializes in custom software development, financial accounting, and blockchain.
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PGNiG SAIndustries
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185$5,000+10 - 49 employeesKatowice, PolandRead More
180 Creative is a development agency located in Katowice, Poland with an additional location in Brooklyn, N.Y. Since 2012, their small team of eight has been specializing in mobile app development, web development, custom software development, and blockchain development.
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WhappDeal -
186$5,000+10 - 49 employeesUzhhorod, UkraineRead More
WallTree is a software development company located in Uzhhorod, Ukraine. The company was founded in 2015 and has a team of fewer than 50 employees that serves small and midmarket businesses in the financial and business services, IT, and e-commerce industries. Their services include web and mobile app development.
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TalengersIndustries
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187$5,000+2 - 9 employeesBudva, MontenegroRead More
Software development company Solving was launched in 2022. The small Budva, Montenegro-based team provides custom software development, web design, blockchain, ux/ui design, and more.
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CIC ChainIndustries
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188$1,000+10 - 49 employeesSofia, BulgariaRead More
Headquartered in Sofia, Bulgaria, SoCyber is a small cybersecurity company. They provide cybersecurity and were established in 2018.
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189Undisclosed10 - 49 employeesSibiu, RomaniaRead More
Agile Freaks is a software agency based in Sibiu, Romania with over 10 employees. Since 2010, they have provided custom software, web, and mobile app development solutions for clients that work in various industries, including IT services, media, and consumer products.
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190$5,000+10 - 49 employeesKyiv, UkraineRead More
Maxiemind is a custom software development firm. They are headquartered in Kiev, Ukraine and have a small team. The company focuses on custom software development, AR/VR development, blockchain, web development, and more.
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191Undisclosed10 - 49 employeesKharkiv, UkraineRead More
MoveUp Solutions is a customer support company based in Las Vegas, with a second office in Kharkiv, Ukraine. Since its founding in 2013, their team of about 25 has provided voice/call center services, HR consulting and outsourcing, and social media marketing, and much more, to mainly small-and mid-sized businesses.
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Liberty NationalIndustries
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192$5,000+10 - 49 employeesL'viv, UkraineHowSimpl is a digital strategy company founded in 2018. The small L'viv, Ukraine-based team specializes in digital strategy, social media marketing, content marketing, email marketing, and more.Read More
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193$25,000+50 - 249 employeesSarajevo, Bosnia and HerzegovinaLocated in Sarajevo, Bosnia and Herzegovina, Ankora is a midsize software development firm. Their services include Custom Software Development and Web Development.Read More
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mDoc.oneIndustries
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194$25,000+50 - 249 employeesKyiv, UkraineRead More
Openware SAS is a Paris-based software development firm that was founded in 2006. Their team of around 30 employees provides blockchain and custom software development services to mostly mid-market financial services and IT companies.
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195$5,000+10 - 49 employeesBeograd, SerbiaRead More
UX company Ragebite is in Beograd, Serbia. The small firm was founded in 2016. Their team focuses on ux/ui design, web development, web design, custom software development, and more.
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196$10,000+10 - 49 employeesOdesa, UkraineRead More
Founded in 2013 and based in New York, Clever Solution focuses on digital marketing and development. With less than 50 employees, the full-service agency has experience in content management systems (CMS), paid and organic search, and social media campaigns.
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197$1,000+2 - 9 employeesKyiv, UkraineRead More
Iriscan, a small custom software development firm, is headquartered in Tallinn, Estonia and Kyiv, Ukraine. They offer custom software development, cybersecurity, and application management & support and were established in 2015.
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198$10,000+2 - 9 employeesZielona Góra, PolandRead More
Codeclutch is a custom software development company founded in 2021. The small Wrocław, Poland-based team offers custom software development, web development, mobile app development, and blockchain.
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199$10,000+50 - 249 employeesGdańsk, PolandPirxey, a software development company, was established in 2018. The midsize Gdańsk, Poland-based team focuses on Custom Software Development, Mobile App Development, Artificial Intelligence, Blockchain, and more.Read More
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200Undisclosed50 - 249 employeesWrocław, PolandRead More
Sofixit is a midsize big data analytics company. Launched in 2020, the agency is based in London, United Kingdom. Their services include BI & big data consulting & SI, cloud consulting & SI, web development, e-commerce development, and more.
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201$10,000+10 - 49 employeesPüünsi, EstoniaRead More
Renua is a small headquartered in Tallinn, Estonia. Established in 2017, the team focuses on.
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202$10,000+10 - 49 employeesL'viv, UkraineIT strategy consulting company ProgGenius was founded in 2022. In L'viv, Ukraine, their small team provides IT strategy consulting, cloud consulting & SI, cybersecurity, IT managed services, and more.Read More
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203Undisclosed50 - 249 employeesSofia, BulgariaRead More
Motion Software is a custom software development firm. The small Sofia, Bulgaria-based team specializes in custom software development, blockchain, e-commerce development, IT staff augmentation, and more. The agency was founded in 2015.
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204Undisclosed50 - 249 employeesKraków, PolandRead More
Montrose Software is a software development company based in South Orange, N.J., with an office in Poland. Founded in 2012, the team of 11 specializes in custom software development, e-commerce development, and mobile app development. They work primarily with midmarket level clients mainly in the financial services industry.
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Wells FargoIndustries
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205$100,000+250 - 999 employeesKaunas, LithuaniaBCCS Cluster is a Blockchain company headquartered in Kaunas, Lithuania. The team offers Blockchain and Custom Software Development.Read More
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206$1,000+10 - 49 employeesKyiv, UkraineBlockchain company CryptoMind is based in Kyiv, Ukraine and Warszawa, Poland. Established in 2020, the team specializes in Blockchain.Read More
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207$5,000+10 - 49 employeesSofia, BulgariaWeiChain Tech is a Blockchain company. The agency is based in Singapore, Singapore and Sofia, Bulgaria. Their services include Blockchain and Web Development.Read More
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208$5,000+10 - 49 employeesSofia, BulgariaRead More
MENA Software was founded in 2012 in Sofia, Bulgaria. It now has 21 employees providing services in blockchain, non-voice BPO/back office services, and BI & big data consulting & SI.They mainly work in the information technology, business services, and financial services industries.
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StanVisionIndustries
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209$1,000+2 - 9 employeesBucurești, RomaniaLocated in București, Romania, MVP Coding Solution is a website development firm. The team focuses on Web Development and Custom Software Development.Read More
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210$10,000+2 - 9 employeesWarszawa, PolandRead More
Nebulic is a digital innovation house, founded in 2019 and located in Warsaw, Poland. They comprise four employees specializing in AI, machine learning, website technologies, website optimization, and blockchain. They work predominantly with small and midmarket companies in retail, advertising, and arts and entertainment.
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Opera SoftwareIndustries
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