Top Blockchain Companies
Blockchain development sits at the intersection of distributed systems, cryptography, and product engineering, and few teams do all of it well. The strongest blockchain development companies pair smart contract expertise with the security discipline the technology demands and the judgment to build applications that real users can navigate.
Whether you are launching a token, building a DeFi protocol, designing an NFT platform, or hiring blockchain developers to extend an in-house team, Clutch helps you compare providers through verified client reviews, portfolios, and real project data. Filter by chain, scope, and budget, then dig into profiles and case studies. Explore related directories: Web3 development companies, smart contract development companies, and blockchain consulting companies.
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Featured
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$25,000+$50 - $99 / hr10 - 49Gdynia, PolandServices provided
See all 18 projectsNextrope is a Blockchain Development company specializing in Blockchain Solutions, Smart Contract Development, and Crypto Application Development. All reviews highlight their proactive approach, adaptability, and strong sense of ownership, with 100% positive feedback on their ability to align technological and business strategies effectively. Their expertise contributed to a 60% reduction in manual work and faster investment processes.
$5,000+$50 - $99 / hr10 - 49Kyiv, UkraineServices provided
See all 14 projectsRedDuck is a Blockchain Development company specializing in Blockchain Technology, Smart Contract Development, and Cryptocurrency Development. Across multiple reviews, clients consistently commend their technical precision, strategic vision, and timely delivery. Approximately 100% of feedback highlights RedDuck's exceptional project management and responsiveness, while 80% emphasize their ability to handle complex projects and deliver secure, user-friendly solutions.
$25,000+$25 - $49 / hr50 - 249London, EnglandServices provided
See all 33 projectsTech Alchemy is a blockchain development company specializing in smart contract development, decentralized application development, and blockchain solutions. Reviewers consistently praise their expertise, responsive project management, and partnership approach, with over 90% highlighting their passion and commitment to delivering results. They are noted for their ability to integrate blockchain technology seamlessly and offer innovative solutions tailored to client needs, often exceeding expectations.
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UndisclosedUndisclosed2 - 9
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Founded in 2002, Tecmar Enterprises LLC is a Blockchain company. Their services include Blockchain and Business Consulting.
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UndisclosedUndisclosed2 - 9
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Software development company Blockchain Technology Labs is in New York City, New York. They offer Custom Software Development and Blockchain.
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UndisclosedUndisclosed2 - 9San Francisco, CA
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TRUSTBYTES is a Cybersecurity company in San Francisco, California. Their services include Cybersecurity and Blockchain.
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UndisclosedUndisclosed2 - 9Houston, TX
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Spindletop Digital LLC is a small big data company. Established in 2022, the team provides BI & big data consulting & SI and Blockchain.
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$10,000+$100 - $149 / hr10 - 49Boston, MA
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NewVantage Partners is a data analytics company. They specialize in BI & big data consulting & SI and Artificial Intelligence and were launched in 2001.
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$5,000+$100 - $149 / hr10 - 49
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Small Blockchain company NEOFACTO, is based in Luxemburg, Belgium. Their services include Blockchain and Custom Software Development.
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UndisclosedUndisclosed10 - 49
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M> is an IT strategy consulting company launched in 2005. Based in Madrid, Spain, the team offers IT strategy consulting and Artificial Intelligence.
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UndisclosedUndisclosed10 - 49Zaporizhzhia, Ukraine
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Launched in 2017, CubeX-Ukraine is a website development firm. Located in Zaporizhzhia, Ukraine, the team specializes in Web Development and Mobile App Development.
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UndisclosedUndisclosed10 - 49Shanghai, China
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OneConnect Financial Technology Co., Ltd. Is a business intelligence company. Established in 2015, the agency focuses on BI & big data consulting & SI and Artificial Intelligence.
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UndisclosedUndisclosed10 - 49
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Guo Jiu Big Data Co., Ltd. Is a data analytics company. Launched in 2016, the team offers BI & big data consulting & SI and IoT development.
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UndisclosedUndisclosed10 - 49Hamburg, Germany
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PONTON GmbH is a software development firm launched in 2001. Their services include Custom Software Development and Blockchain.
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UndisclosedUndisclosed10 - 49
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Peanut Trade is a Blockchain Marketing company in Odesa, Ukraine. The team provides Blockchain Marketing and Blockchain.
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UndisclosedUndisclosed10 - 49Berlin, Germany
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Sphere Technology Holdings, Inc. Is an user experience agency established in 2016. Their team provides UX/UI Design and AR/VR development.
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UndisclosedUndisclosed10 - 49Hamburg, Germany
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Founded in 2003, Photon is an app development firm. The small team specializes in Mobile App Development and Blockchain.
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UndisclosedUndisclosed10 - 49Vancouver, Canada
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NFT Technologies Inc. Is a Blockchain company. The Vancouver, Canada-based company was established in 2021. Their services include Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed10 - 49New York, NY
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Founded in 2023, Resonance Security Inc is a small New York, New York-based Cybersecurity company. Their team specializes in Cybersecurity and Blockchain.
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UndisclosedUndisclosed10 - 49
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Blockchain company 10XTS is located in Cincinnati, Ohio. Established in 2017, the team focuses on Blockchain and Custom Software Development.
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UndisclosedUndisclosed10 - 49Chandler, AZ
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Founded in 2018, Rixon Technology is a small Cybersecurity company. Their team offers Cybersecurity and Blockchain.
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UndisclosedUndisclosed10 - 49
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Established in 2021, Mean Finance, a small Blockchain company, is headquartered in Miami, Florida. Their team focuses on Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed10 - 49
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Blockchain Marketing company Brainz was launched in 2006. The team provides Blockchain Marketing and Artificial Intelligence and is located in Boston, Massachusetts.
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UndisclosedUndisclosed10 - 49
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Muus Collective is a mobile app development company established in 2021. The firm provides Mobile App Development and Blockchain.
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UndisclosedUndisclosed10 - 49Piešťany, Slovakia
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Decent Cybersecurity is a Cybersecurity company. They are located in Piešťany, Slovakia and Skerries, Ireland. Their team specializes in Cybersecurity and Artificial Intelligence.
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UndisclosedUndisclosed10 - 49Montréal, Canada
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Notre-Dame Capital Inc. Is a Funding & Investment company in Montréal, Canada. They focus on Funding & Investment and Blockchain.
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UndisclosedUndisclosed10 - 49Kuala Lumpur, Malaysia
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Located in Kuala Lumpur, Malaysia, Ifcon Technology Sdn Bhd is a small Blockchain company. The team provides Blockchain and Web Development.
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UndisclosedUndisclosed10 - 49Bogotá, D.C., Colombia
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Andromeda Computer is a Bogotá, D.C., Colombia-based Blockchain company. They provide Blockchain and Graphic Design and were established in 2012.
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UndisclosedUndisclosed10 - 49Niš, Serbia
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Timacum is a Blockchain company. Their small team is headquartered in Niš, Serbia. Their team offers Blockchain and Branding.
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$1,000+< $25 / hr10,000+El Segundo, CA
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Founded in 1999, FPT Software, a large Digital Strategy company, is in El Segundo, California and Hanoi, Vietnam. Their team focuses on Digital Strategy and cloud consulting & SI.
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UndisclosedUndisclosed10,000+McLean, VA
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Based in McLean, Virginia, DXC Technology is a Back Office Outsourcing company. Established in 2017, the team offers Back Office Outsourcing and cloud consulting & SI.
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UndisclosedUndisclosedFreelancerLondon, England
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Deep Learning Partnership is a small artificial intelligence development company and Blockchain company based in London, England. Their services include Artificial Intelligence and Blockchain.
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UndisclosedUndisclosed50 - 249Doha, Qatar
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Founded in 2005, Network Solutions is an UX company. The team provides UX/UI Design and Blockchain.
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UndisclosedUndisclosed50 - 249San Ġwann, Malta
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Altaro Software is a San Ġwann, Malta-based custom software development firm. They focus on Custom Software Development and Blockchain and were founded in 2009.
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UndisclosedUndisclosed50 - 249Birkirkara, Malta
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Grant Thornton Malta, an Accounting company, is headquartered in Birkirkara, Malta. The team specializes in Accounting and Blockchain.
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UndisclosedUndisclosed50 - 249Ħaż-Żebbuġ, Malta
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ICE Malta is a midsize Blockchain company. Launched in 2011, the team offers Blockchain and Digital Strategy.
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$1,000+$25 - $49 / hrFreelancerNsukka, Nigeria
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Kopium Tech is a Nsukka, Nigeria-based web development company. Founded in 2019, the team focuses on Web Development and E-Commerce Development.
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Undisclosed$100 - $149 / hrFreelancerAlmondsbury, England
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Based in Almondsbury, England, Acer Digital Marketing is a small Email Marketing company. Their services include Email Marketing and Social Media Marketing.
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UndisclosedUndisclosed50 - 249Singapore
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Openwave Computing Singapore Pte Ltd is a midsize Blockchain company headquartered in Singapore. Their services include Blockchain and Mobile App Development.
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UndisclosedUndisclosed50 - 249He Fei Shi, China
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Anhui Dic Shujin Technology Co., Ltd. Is a call center service. They focus on Call Center Services and BI & big data consulting & SI and were established in 2017.
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UndisclosedUndisclosed50 - 249Linyi, China
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Established in 2021, Shandong Digital Engine Information Technology Co., Ltd. Is a cloud consulting & SI company. The firm provides cloud consulting & SI and Web Development, and is midsize.
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UndisclosedUndisclosed50 - 249Paris, France
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Lamarck Group is a branding firm. The Paris, France-based team provides Branding and Digital Strategy.
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UndisclosedUndisclosed50 - 249Warszawa, Poland
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Atende S.A. Is a Warszawa, Poland-based Cybersecurity company. The team provides Cybersecurity and Artificial Intelligence.
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UndisclosedUndisclosed50 - 249Sao Paulo, Brazil
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NFmarkeT is a Digital Strategy company. Their team is based in Barcelona, Spain and Sao Paulo, Brazil. The agency offers Digital Strategy and Graphic Design.
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UndisclosedUndisclosed50 - 249Milano, Italy
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KNOBS, a custom software development company, was established in 2014. The firm provides Custom Software Development and IoT development.
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$1,000+$25 - $49 / hrFreelancerPlymouth, England
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Established in 2022, DarkGenetics, a small web development company, is located in Plymouth, England. Their services include Web Development and E-Commerce Development.
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UndisclosedUndisclosed50 - 249Daraga, Philippines
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Established in 2003, WYLog is an Advertising company. The midsize team specializes in Advertising and AR/VR development.
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UndisclosedUndisclosedFreelancer
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Jar is an application development company. Established in 2023, the team specializes in Mobile App Development and UX/UI Design. The agency is located in Poznań, Poland.
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UndisclosedUndisclosed50 - 249New York, NY
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Midsize cloud consulting & SI company Axispoint, is based in New York, New York. Their services include cloud consulting & SI and Custom Software Development.
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$1,000+$25 - $49 / hrFreelancer
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CodeCraft.com.ua is a Business Consulting company launched in 2023. The company provides Business Consulting and UX/UI Design.
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UndisclosedUndisclosedFreelancer
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Ascendant.Finance is a Blockchain company launched in 2021. The small team offers Blockchain and Back Office Outsourcing.
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Undisclosed< $25 / hrFreelancer
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Founded in 2020, Dr web script, a small custom software development firm, is headquartered in Lahore, Pakistan. Their team provides Custom Software Development and Web Development.
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UndisclosedUndisclosedFreelancerGreenwich, CT
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END-Labs, a small Blockchain company, is based in New York City, New York and Greenwich, Connecticut. Their services include Blockchain and API Development.
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This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
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List of the Best Blockchain Development Services
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$10,000+$25 - $49 / hr50 - 249Kraków, Poland
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
70% Blockchain30% Other -
$10,000+$50 - $99 / hr50 - 249Gdańsk, Poland
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
70% Blockchain30% Other -
$25,000+$25 - $49 / hr50 - 249Warszawa, Poland
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
85% Blockchain15% Other -
$25,000+$50 - $99 / hr50 - 249Miami, FL
Ability to deliver
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
50% Blockchain50% Other -
$5,000+$50 - $99 / hr50 - 249Wrocław, Poland
Ability to deliver
38.8/40.019.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
90% Blockchain10% Other -
$5,000+$50 - $99 / hr250 - 999Indore, India
Ability to deliver
39.4/40.020/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
30% Blockchain70% Other -
$10,000+$25 - $49 / hr50 - 249Sahibzada Ajit Singh Nagar, India
Ability to deliver
38/40.019.6/20 Reviews9.9/10 Clients & Experience8.5/10 Market PresenceService focus
50% Blockchain50% Other -
$10,000+$25 - $49 / hr250 - 999Sahibzada Ajit Singh Nagar, India
Ability to deliver
37.9/40.018.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
70% Blockchain30% Other -
$50,000+$50 - $99 / hr50 - 249New York, NY
Ability to deliver
37.9/40.018.4/20 Reviews9.9/10 Clients & Experience9.6/10 Market PresenceService focus
55% Blockchain45% Other -
$10,000+$25 - $49 / hr50 - 249Jaipur, India
Ability to deliver
37.3/40.018/20 Reviews9.5/10 Clients & Experience9.7/10 Market PresenceService focus
55% Blockchain45% Other -
$10,000+$25 - $49 / hr10 - 49Kyiv, Ukraine
Ability to deliver
36.4/40.020/20 Reviews10/10 Clients & Experience6.4/10 Market PresenceService focus
65% Blockchain35% Other -
$10,000+$25 - $49 / hr1,000 - 9,999Hanoi, Vietnam
Ability to deliver
36.2/40.016.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
45% Blockchain55% Other -
$10,000+$25 - $49 / hr250 - 999Lauderdale-by-the-Sea, FL
Ability to deliver
37.1/40.020/20 Reviews10/10 Clients & Experience7.1/10 Market PresenceService focus
30% Blockchain70% Other -
$5,000+$100 - $149 / hr10 - 49
Ability to deliver
36/40.018.8/20 Reviews8.9/10 Clients & Experience8.2/10 Market PresenceService focus
80% Blockchain20% Other -
$25,000+$50 - $99 / hr250 - 999Pleasanton, CA
Ability to deliver
35.7/40.016.2/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
40% Blockchain60% Other -
$25,000+$25 - $49 / hr250 - 999
Ability to deliver
35.5/40.016.2/20 Reviews9.7/10 Clients & Experience9.6/10 Market PresenceService focus
100% Blockchain -
$10,000+$50 - $99 / hr10 - 49Brno, Czech Republic
Ability to deliver
35.4/40.016.4/20 Reviews9.9/10 Clients & Experience9.2/10 Market PresenceService focus
70% Blockchain30% Other -
$5,000+$25 - $49 / hr10 - 49Jaipur, India
Ability to deliver
35/40.016.4/20 Reviews9/10 Clients & Experience9.6/10 Market PresenceService focus
70% Blockchain30% Other -
$25,000+$25 - $49 / hr50 - 249Kyiv, Ukraine
Ability to deliver
35/40.016.2/20 Reviews10/10 Clients & Experience8.8/10 Market PresenceService focus
75% Blockchain25% Other -
$10,000+$50 - $99 / hr10 - 49Nashville, TN
Ability to deliver
34.9/40.017.8/20 Reviews9.1/10 Clients & Experience8/10 Market PresenceService focus
70% Blockchain30% Other -
$5,000+$50 - $99 / hr50 - 249Kolkata, India
Ability to deliver
34.5/40.016.2/20 Reviews8.7/10 Clients & Experience9.6/10 Market PresenceService focus
70% Blockchain30% Other -
$25,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
36.5/40.017.2/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
40% Blockchain60% Other -
$1,000+$25 - $49 / hr50 - 249Prayagraj, India
Ability to deliver
34.4/40.020/20 Reviews7.2/10 Clients & Experience7.2/10 Market PresenceService focus
80% Blockchain20% Other -
$5,000+$50 - $99 / hr10 - 49Montreal, Canada
Ability to deliver
36.9/40.017.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
45% Blockchain55% Other -
$10,000+$100 - $149 / hr10 - 49Milton, Australia
Ability to deliver
35.9/40.017.4/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
50% Blockchain50% Other -
$5,000+$25 - $49 / hr50 - 249Kyiv, Ukraine
Ability to deliver
34.1/40.018.8/20 Reviews9.2/10 Clients & Experience6.1/10 Market PresenceService focus
80% Blockchain20% Other -
$10,000+$50 - $99 / hr50 - 249Rīga, Latvia
Ability to deliver
34/40.016.4/20 Reviews10/10 Clients & Experience7.6/10 Market PresenceService focus
60% Blockchain40% Other -
$50,000+$50 - $99 / hr1,000 - 9,999New York, NY
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% Blockchain90% Other -
$25,000+$25 - $49 / hr1,000 - 9,999Jersey City, NJ
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% Blockchain90% Other -
$10,000+$50 - $99 / hr50 - 249Buenos Aires, Argentina
Ability to deliver
33.7/40.016/20 Reviews10/10 Clients & Experience7.7/10 Market PresenceService focus
80% Blockchain20% Other
Blockchain Development FAQs
Looking for a blockchain development company but not sure where to start? We've put together answers to the most common questions businesses ask when searching for a trusted partner. This FAQ covers what you need to know before hiring a blockchain development company, from pricing and services to results and red flags.
Clutch highlights firms building decentralized applications, smart contracts, and secure blockchain infrastructure twice a year based on a proprietary methodology. The top blockchain companies for Fall 2025 include:
A blockchain development company designs and builds decentralized systems and the infrastructure around them. These dedicated service providers deliver solutions and services such as:
- Smart contract development and auditing
- Decentralized applications (dApps) and DeFi protocols
- NFT platforms and tokenization
- Distributed ledger and Web3 infrastructure
- Wallet integrations and on-chain and off-chain data flows
Costs vary widely depending on factors like chain, scope, and team location. Based on rates seen across Clutch developer profiles, hourly rates commonly range from about $25 – $49 for offshore teams to $100 – $200 or more for senior engineers in North America and Western Europe, with smart-contract and protocol work usually scoped per project.
Security audits are often budgeted separately and are worth the spend. Make sure you request and review the cost breakdown for your project to ensure transparency.
Blockchain development is the broader category — building the chains, smart contracts, and ledger infrastructure. Meanwhile, Web3 development typically refers to the user-facing layer built on top, such as dApps, wallet connections, and token-based experiences. Many teams handle both, but confirm where a provider's depth actually sits.
Prioritize security track record. Ask how often their smart contracts pass third-party audits, request relevant case studies on your target chain, and confirm clear ownership of code and IP.
Because the space moves quickly, look for teams that can explain tradeoffs between chains and standards rather than defaulting to one stack. Browse through Clutch's vetted directories to explore trusted firms and take advantage of filters to efficiently find teams by pricing, industry expertise, and average client ratings.
Be wary of teams that skip or downplay security audits, can't point to shipped on-chain work, or promise guaranteed returns on a token or protocol. Vague answers on key management, testing, and post-launch support are also reasons to keep comparing.