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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ComplyChain Solutions is a web development company launched in 2016. The team offers Web Development and Blockchain and is headquartered in Cheyenne, Wyoming.
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UndisclosedUndisclosed2 - 9
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Crypto Search Partners is a small Tampa, Florida-based big data analytics company. The team offers BI & big data consulting & SI and cloud consulting & SI.
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UndisclosedUndisclosed2 - 9
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THE7OFDIAMONDS.TECH , a software development firm, was established in 2010. The agency provides Custom Software Development and cloud consulting & SI.
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UndisclosedUndisclosed2 - 9Orlando, FL
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PinkBrain Technologies is an AI company. Located in Orlando, Florida, the firm was founded in 2017. Their services include Artificial Intelligence and Blockchain.
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UndisclosedUndisclosed2 - 9Savannah, GA
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Digital Access Security Integrated is a big data company. The Savannah, Georgia-based team focuses on BI & big data consulting & SI and Custom Software Development.
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UndisclosedUndisclosed2 - 9
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Based in Huntington Beach, California, VividVista.tech is a website development firm. They offer Web Development and Mobile App Development.
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UndisclosedUndisclosed2 - 9Wilmington, DE
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Chainhive is a custom software development firm. They are in Wilmington, Delaware and have small team. Their services include Custom Software Development and Web Development.
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UndisclosedUndisclosed2 - 9Kennesaw, GA
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Neosys Consulting is a cloud consulting & SI company. The Kennesaw, Georgia-based team offers cloud consulting & SI and Custom Software Development.
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UndisclosedUndisclosed2 - 9Lawton, OK
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OpenFusion is a data analytics company. Their small team is located in Lawton, Oklahoma. Their team specializes in BI & big data consulting & SI and ERP consulting and SI.
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UndisclosedUndisclosed2 - 9New York, NY
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Eri-MillenniumTech (ERIMT) is a custom software development firm. Headquartered in New York, New York, their team focuses on Custom Software Development and Artificial Intelligence.
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Off-Chain Communications, a public relations company, provide Public Relations and Content Marketing. They were founded in 2022.
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UndisclosedUndisclosed2 - 9Garland, TX
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Established in 2001, B2X Central is a small Garland, Texas-based IT strategy consulting company. Their services include IT strategy consulting and Blockchain.
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UndisclosedUndisclosed2 - 9Milpitas, CA
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Cygne Noir Cyber, LLC, a Cybersecurity company, was established in 2023. The team specializes in Cybersecurity and IT managed services.
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MDSOL Technologies is a small website development company in. Their services include Web Development and Mobile App Development.
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UndisclosedUndisclosed2 - 9Over, England
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Cloud consulting & SI company Seccom Group was founded in 2018. The firm provides cloud consulting & SI and Web Development.
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UndisclosedUndisclosed2 - 9Roma, Italy
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Web development company Do Agency was founded in 2016. The team specializes in Web Development and Blockchain.
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UndisclosedUndisclosed2 - 9Valencia, Spain
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AR/VR development company Quantum Babylon is in Valencia, Spain. Their services include AR/VR development and Cybersecurity.
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UndisclosedUndisclosed2 - 9Swords, Ireland
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Glasban Limited is a business intelligence company founded in 1977. The small team offers BI & big data consulting & SI and E-Commerce Development.
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UndisclosedUndisclosed2 - 9Laurel, MD
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AI Cyber Solutions is a Cybersecurity company. Their small team of employees is in Laurel, Maryland. Their team focuses on Cybersecurity and Artificial Intelligence.
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UndisclosedUndisclosed2 - 9Surfside, FL
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Founded in 2023, REBITI is an AR/VR development company. The small team focuses on AR/VR development and Artificial Intelligence.
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UndisclosedUndisclosed2 - 9
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ATEM Labs, a small Architectural Design company, is headquartered in West Palm Beach, Florida. Their services include Architectural Design and Cybersecurity.
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UndisclosedUndisclosed2 - 9Manchester, England
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Source Control is a Recruiting company. Launched in 2021, the firm is in Manchester, England. Their services include Recruiting and Blockchain.
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UndisclosedUndisclosed2 - 9Paris, France
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BlockchainValley is an artificial intelligence development company. They are located in Paris, France and have small team. Their services include Artificial Intelligence and Blockchain.
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UndisclosedUndisclosed2 - 9Phoenix, AZ
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Agility Federal LLC, an IT strategy consulting company, was established in 2021. The team focuses on IT strategy consulting and BI & big data consulting & SI.
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Panterra Finance is a Blockchain company. They are headquartered in New York City, New York. Their team offers Blockchain and Business Consulting.
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UndisclosedUndisclosed2 - 9Toronto, Canada
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YourGrace Incorporated is a small data analytics company launched in 2020. Their services include BI & big data consulting & SI and Cybersecurity.
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Lodestone Brand Consulting, a small Fractional CMO Services company, is headquartered in Chicago, Illinois. Their services include Fractional CMO Services and Blockchain.
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VERZEN is a software development company launched in 2023. The team offers Custom Software Development and IT strategy consulting and is in Lviv, Ukraine.
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UndisclosedUndisclosed2 - 9Montclair, NJ
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Established in 2014, Oxford Biochronometrics is an Affiliate Marketing company. Their services include Affiliate Marketing and BI & big data consulting & SI.
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CRTCL Ventures is a data analytics company. Their small team is headquartered in Los Angeles, California. Their services include BI & big data consulting & SI and Market Research.
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UndisclosedUndisclosed2 - 9Paris, France
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Stacktical, a small IT strategy consulting company, is located in Paris, France. The team offers IT strategy consulting and cloud consulting & SI.
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UndisclosedUndisclosed2 - 9Green Brook Township, NJ
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Founded in 2012, Pitlane Strategies LLC is a Marketing Strategy company. The agency provides Marketing Strategy and Blockchain, and is small.
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UndisclosedUndisclosed2 - 9Miami, FL
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Alphaverse Capital LLC is a Blockchain Marketing company. They focus on Blockchain Marketing and Graphic Design and were established in 2021.
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UndisclosedUndisclosed2 - 9Aventura, FL
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Launched in 2018, GoKnown, LLC is a Cybersecurity company. Their team provides Cybersecurity and Artificial Intelligence.
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UndisclosedUndisclosed2 - 9Cremorne, Australia
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Founded in 2022, SaaSLabs Technology is a big data analytics company. Their services include BI & big data consulting & SI and IoT development.
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Halestorm Media is an Email Marketing company founded in 2012. Their services include Email Marketing and BI & big data consulting & SI.
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UndisclosedUndisclosed2 - 9Eatontown, NJ
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Established in 2005, Wealth Engineering LLC is a Blockchain company. The small team specializes in Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed2 - 9Bethel, CT
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Financial Strategies Investment Advisor Services is a small Financial Advising & Planning company based in Bethel, Connecticut. The team offers Financial Advising & Planning and Financial
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UndisclosedUndisclosed2 - 9Stamford, CT
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FundLogic LLC is a small Stamford, Connecticut-based Commercial Financing company. The team focuses on Commercial Financing and Blockchain.
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UndisclosedUndisclosed2 - 9Royal Oak, MI
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The Financial Planning Company is a Financial Advising & Planning company. The team is in Royal Oak, Michigan, and their services include Financial Advising & Planning and Funding & Investment.
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Founded in 2022, Propellyr Inc. Is a cloud consulting & SI company. The agency specializes in cloud consulting & SI and Custom Software Development.
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UndisclosedUndisclosed2 - 9Birmingham, MI
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Cipher Chain Capital, LLC is a Funding & Investment company. Launched in 2021, the team specializes in Funding & Investment and Blockchain.
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UndisclosedUndisclosed2 - 9Pearland, TX
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Clarity in Science Editing and Writing is a small Pearland, Texas-based video production company. The team specializes in Video Production and Blockchain.
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UndisclosedUndisclosed2 - 9Sant Joan Despí, Spain
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Marketing & Developer | Infoservex, a Content Marketing company, is located in Sant Joan Despí, Spain. They specialize in Content Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Meridian, ID
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Cloud consulting & SI company Hidden Mountain Data was founded in 2018. The team offers cloud consulting & SI and Artificial Intelligence and is headquartered in Meridian, Idaho.
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UndisclosedUndisclosed2 - 9London, England
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Kiktronik Limited is a small London, England-based Cybersecurity company. Their services include Cybersecurity and IT managed services.
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UndisclosedUndisclosed2 - 9Seattle, WA
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Branding firm TF Labs was established in 2017. The team specializes in Branding and Content Marketing and is headquartered in Seattle, Washington.
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$1,000+$100 - $149 / hr2 - 9Dublin 2, Ireland
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IPing IT Services is a Cybersecurity company established in 2005. Their services include Cybersecurity and IT managed services.
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ATYPIC.AI is an AI development company in Seattle, Washington. They specialize in Artificial Intelligence and Blockchain.
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UndisclosedUndisclosed2 - 9Westerly, RI
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Bifrost Inc is an AI company. Their team is based in Westerly, Rhode Island and provides Artificial Intelligence and Custom Software 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.