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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$5,000+$100 - $149 / hr10 - 49Los Angeles, CA
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See all 1 projectsJators LLC offers blockchain development and website design services, utilizing technologies such as Solidity, JavaScript, HTML, and CSS. The overall feedback reflects highly on their customer support, flexible pricing, and exceptional communication. Clients particularly appreciated their ability to deliver quality solutions that met all requirements while staying within budget.
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$1,000+$25 - $49 / hr10 - 49Gurugram, India
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Launched in 2015, CodeRower is a small user experience company headquartered in Gurugram, India. Their team specializes in UX/UI Design and Custom Software Development.
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$10,000+$25 - $49 / hr10 - 49Zaporizhzhia, Ukraine
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See all 1 projectsAlpha Solutions offers specialized project management systems, with services encompassing business analysis, UX/UI design, and both front-end and back-end development. Reviews highlight their professional management, innovative design, and skilled development team. Customers appreciate their clear communication, effective project management, and the high-quality, user-friendly solutions provided.
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Undisclosed$50 - $99 / hr2 - 9Glasgow, Scotland
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Orvio is a social media marketing company. The small Glasgow, Scotland-based team specializes in Social Media Marketing and Conversion Optimization. The company was established in 2016.
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$1,000+< $25 / hr10 - 49Dhaka, Bangladesh
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See all 1 projectsSolvepanda offers a comprehensive suite of services including Figma UI/UX design, website design, and server maintenance. Reviews highlight their efficient project management, timely delivery, and responsive communication. Clients commend Solvepanda for their adaptability, innovative design solutions, and commitment to security, making them a reliable partner for digital projects.
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Undisclosed$25 - $49 / hr10 - 49Pune, India
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See all 13 projectsWelcome to Associative, a premier software development firm headquartered in Pune, Maharashtra, India. Established on February 1, 2021, we are a team of dedicated innovators, problem-solvers, and IT
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$5,000+$100 - $149 / hr2 - 9Dublin, Ireland
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REPTILEHAUS Digital Agency Dublin is a website development firm. The Dublin, Ireland-based firm was established in 2015. Their team specializes in Web Development and Mobile App Development.
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$1,000+$25 - $49 / hr10 - 49Dhaka, Bangladesh
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Deepchain Labs is a Blockchain company. Their small team is based in Dhaka, Bangladesh. Their services include Blockchain and Web Design.
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$1,000+< $25 / hr10 - 49
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Coded Idea, a mobile app development company, was founded in 2023. The small team offers Mobile App Development and Artificial Intelligence.
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$10,000+Undisclosed250 - 999White Plains, NY
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TechTriad is an IT strategy consulting company. They were established in 1999 and offer IT strategy consulting and cloud consulting & SI.
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$10,000+< $25 / hr50 - 249Mumbai, India
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Revolo Infotech is an IT staff augmentation company based in Mumbai, India and Broomfield, Colorado. They focus on IT staff augmentation and Custom Software Development.
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$25,000+Undisclosed10 - 49Philadelphia, PA
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MFR Consultants, Inc is a small Philadelphia, Pennsylvania-based Business Consulting company. Their services include Business Consulting and Digital Strategy.
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$5,000+$25 - $49 / hr10 - 49
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Software development firm and Blockchain company Deon Digital was launched in 2017. The firm provides Custom Software Development and Blockchain.
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UndisclosedUndisclosed10 - 49Berlin, Germany
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Advanced Blockchain AG is a software development firm and Blockchain company established in 2017. The agency provides Custom Software Development and Blockchain.
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UndisclosedUndisclosed10 - 49Atlanta, GA
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Bakkt, an Accounting and Blockchain company, was founded in 2018. The small team focuses on Accounting and Blockchain.
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UndisclosedUndisclosed10 - 49London, England
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DADI is a London, England-based Blockchain and cloud consulting & SI company. They focus on Blockchain and cloud consulting & SI and were founded in 2013.
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UndisclosedUndisclosed10 - 49South Brisbane, Australia
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Blackbook.ai is an artificial intelligence development company and Blockchain company established in 2013. Their services include Artificial Intelligence and Blockchain.
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UndisclosedUndisclosed10 - 49Herndon, VA
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Zolon Tech, Inc. Is a small AI company and Blockchain company headquartered in Herndon, Virginia. The team provides Artificial Intelligence and Blockchain.
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UndisclosedUndisclosed10 - 49Hazlet, NJ
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Palindrome, a small Blockchain and IoT development company, is based in Hazlet, New Jersey. Their services include Blockchain and IoT development.
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UndisclosedUndisclosed10 - 49Seattle, WA
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Atonomi is a Blockchain and IoT development company. They are in Seattle, Washington and have small team. Their services include Blockchain and IoT development.
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UndisclosedUndisclosed10 - 49Jersey City, NJ
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Small artificial intelligence firm and Blockchain company Ariston Tek Inc, is based in Jersey City, New Jersey. The team provides Artificial Intelligence and Blockchain.
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UndisclosedUndisclosed10 - 49Richardson, TX
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BlockQAI, LLC. Is a Richardson, Texas-based AI development company and Blockchain company. Their services include Artificial Intelligence and Blockchain.
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$1,000+Undisclosed2 - 9London, England
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The Data Scientist is a big data company. Based in London, England, the agency was launched in 2018. Their services include BI & big data consulting & SI and Artificial Intelligence.
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UndisclosedUndisclosed10 - 49Guang Zhou Shi, China
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Established in 2016, Guangzhou ZILON Tech Co., Ltd. Is a software development firm and Blockchain company. The firm focuses on Custom Software Development and Blockchain, and is small.
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UndisclosedUndisclosed10 - 49Antwerpen, Belgium
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Founded in 2016, T-Mining - Blockchain Logistics is a small Blockchain and Application Management & Support company. Their services include Blockchain and Application Management & Support.
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UndisclosedUndisclosed10 - 49Hamburg, Germany
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Blockchain company BLOCKCHANCE® is based in Hamburg, Germany. They provide Blockchain and Event Marketing and were founded in 2017.
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UndisclosedUndisclosed10 - 49
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Bitshares Labs, Inc. Is a web development company and Blockchain company. Their small team is headquartered in Baguio, Philippines. Their services include Web Development and Blockchain.
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UndisclosedUndisclosed10 - 49Milano, Italy
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Up2You, a Blockchain and Business Consulting company, offers Blockchain and Business Consulting. The company is based in Milano, Italy.
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UndisclosedUndisclosed10 - 49Halifax, Canada
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Bloqs4Good is a Blockchain company established in 2018. The agency specializes in Blockchain and BI & big data consulting & SI.
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UndisclosedUndisclosed10 - 49Wrocław, Poland
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Empirica, a Blockchain company, is in Wrocław, Poland. Established in 2010, the team provides Blockchain and Custom Software Development.
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UndisclosedUndisclosed10 - 49Warszawa, Poland
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Blockchain and Blockchain Marketing company Polish Blockchain and New Technology Chamber of Commerce offers Blockchain and Blockchain Marketing. They were launched in 2018.
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UndisclosedUndisclosed10 - 49Warszawa, Poland
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Stowarzyszenie Ekspertów Blockchain, a small Blockchain and Blockchain Marketing company, is based in Warszawa, Poland. The team specializes in Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed10 - 49Warszawa, Poland
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Adshares is a Blockchain and Blockchain Marketing company in Warszawa, Poland. Their services include Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed10 - 49
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CryptoLions is a Blockchain and Blockchain Marketing company. Their small team of employees is in Lviv, Ukraine. Their team focuses on Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed10 - 49Milano, Italy
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Blockchain and Blockchain Marketing company Bcode is in Milano, Italy. The team offers Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed10 - 49Milano, Italy
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Italia4Blockchain is a Blockchain and Blockchain Marketing company established in 2022. The team focuses on Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed10 - 49München, Germany
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Launched in 2018, Tangany, a small Blockchain and Blockchain Marketing company, is based in München, Germany. Their team provides Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed10 - 49Berlin, Germany
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TZ Connect is a Blockchain and Blockchain Marketing company. They were launched in 2020, and their services include Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed10 - 49Fulda, Germany
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Based in Fulda, Germany, OBCC is a Blockchain and Blockchain Marketing company. The team provides Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed10 - 49Berlin, Germany
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Launched in 2019, Confio GmbH is a small software development company and Blockchain company. Their team focuses on Custom Software Development and Blockchain.
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UndisclosedUndisclosed10 - 49Berlin, Germany
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Graft Brandlab is a Blockchain company. Located in Berlin, Germany, the firm was established in 2015. Their services include Blockchain and Branding.
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UndisclosedUndisclosed10 - 49Hamburg, Germany
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Bizzlogic GmbH, a Blockchain company, was launched in 2014. The team offers Blockchain and Video Production.
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UndisclosedUndisclosed10 - 49Wuppertal, Germany
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Verce is a Blockchain and Blockchain Marketing company. Launched in 2021, the firm is in Wuppertal, Germany. Their team provides Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed10 - 49Paris, France
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Nfinity Labs is a Blockchain and Blockchain Marketing company. Headquartered in Paris, France, the firm was established in 2021. Their team focuses on Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed10 - 49Bentonville, AR
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Blockchain company Perfectly Imperfect Digital LLC was established in 2022. The team focuses on Blockchain and Custom Software Development.
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UndisclosedUndisclosed10 - 49Paris, France
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Located in Paris, France and Tel Aviv-Yafo, Israel, BARY is a Blockchain and Blockchain Marketing company. Launched in 2021, the team focuses on Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed10 - 49
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Small Blockchain and Blockchain Marketing company The Dark Nexus Corporation, is located in Miami, Florida. Their services include Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed10 - 49Milano, Italy
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AnotheReality is an AR/VR development and Blockchain company. Based in Milano, Italy, the agency was founded in 2016. Their services include AR/VR development and Blockchain.
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UndisclosedUndisclosed10 - 49Milano, Italy
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Small Blockchain company diorama.eu, is located in Milano, Italy and Paris, France. Their services include Blockchain and AR/VR development.
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UndisclosedUndisclosed10 - 49Valencia, Spain
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Located in Valencia, Spain, Synergy Games is a Blockchain and Blockchain Marketing company. They specialize in Blockchain and Blockchain Marketing and were established in 2022.
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At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
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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.