Top Smart Contract Development Companies
-
UndisclosedUndisclosed1,000 - 9,999Alpharetta, GA
Services provided
Focus Areas
Innover Digital, a Logistics & Supply Chain Consulting company, offer Logistics & Supply Chain Consulting and BI & big data consulting & SI. They were founded in 2020.
Read more -
$5,000+$100 - $149 / hr2 - 9Ampass, Austria
Services provided
Focus Areas
Blockchain company Wavect was founded in 2022. The team provides Blockchain and is located in Ampass, Austria.
Read more -
$25,000+$100 - $149 / hr10 - 49London, England
Services provided
Focus Areas
Electi Consulting is an AI development company. Established in 2017, the team provides Artificial Intelligence and Blockchain. The agency is based in London, England and Λεμεσός, Cyprus.
Read more -
$75,000+$50 - $99 / hr10 - 49Vancouver, Canada
Services provided
Focus Areas
Blockchain company Kocha Technologies Inc is located in Vancouver, Canada. The team offers Blockchain and Artificial Intelligence.
Read more -
$25,000+$50 - $99 / hr10 - 49Limassol, Cyprus
Services provided
Focus Areas
DevLab is a Blockchain company. The Limassol, Cyprus-based agency offers Blockchain and Web Development.
Read more -
$25,000+$25 - $49 / hr10 - 49
Services provided
Focus Areas
NEKOT is a small Medellín, Colombia-based Blockchain company. Their services include Blockchain and Custom Software Development.
Read more -
$1,000+< $25 / hr50 - 249
Services provided
Focus Areas
Funavry Technologies is a midsize Islamabad, Pakistan-based AI development company. The team provides Artificial Intelligence and Web Development.
Read more -
$1,000+$50 - $99 / hr2 - 9
Services provided
Focus Areas
The Route Options is a web design company. Headquartered in Miami, Florida, the company was established in 2017. Their team offers Web Design and Web Development.
Read more -
$10,000+$25 - $49 / hr50 - 249Hanoi, Vietnam
Services provided
Focus Areas
Chainos Solution is a Blockchain company launched in 2018. In Hanoi, Vietnam, the team offers Blockchain and Web Development.
Read more -
Undisclosed$100 - $149 / hr2 - 9Limassol, Cyprus
Services provided
Focus Areas
In Limassol, Cyprus, infotropic.tech is a small Blockchain company. The team focuses on Blockchain and IT strategy consulting.
Read more -
$10,000+$25 - $49 / hr2 - 9
Services provided
Focus Areas
Forge3 is a Blockchain company. They are based in Woliczka, Poland, and their services include Blockchain and Custom Software Development.
Read more -
$5,000+$25 - $49 / hr50 - 249Pune, India
Services provided
Focus Areas
See all 1 projectsIntelisync is a global technology and marketing services company at the forefront of Web3, AI, and blockchain innovation. With a mission to bridge the gap between cutting-edge technologies and
Read more -
$25,000+$100 - $149 / hr10 - 49Singapore
Services provided
Focus Areas
Launched in 2021, Marvion is a small Digital Strategy company. Their services include Digital Strategy and Web Development.
Read more -
$5,000+< $25 / hr10 - 49Noida, India
Services provided
Focus Areas
Apparrant Technologies is an UX agency. In Noida, India and Winnipeg, Canada, the firm provides UX/UI Design and Web Development.
Read more -
$1,000+$25 - $49 / hr10 - 49Los Angeles, CA
Services provided
Focus Areas
See all 1 projectsPaper Unicorn offers site advertising, design updates, and site audits. Their clients highlight significant improvements in site traffic and Google index rankings post-engagement. Overall feedback praises the thorough and clean execution of their services, though minor delays in workflow were noted due to design adjustments.
-
$25,000+$100 - $149 / hr50 - 249York, England
Services provided
Focus Areas
Founded in 2009, Flutter Developers, a midsize mobile app development company, is based in York, England. Their team specializes in Mobile App Development and UX/UI Design.
Read more -
UndisclosedUndisclosed250 - 999Raleigh, NC
Services provided
Focus Areas
Quarks, a midsize user experience design company, is located in Raleigh, North Carolina and Noida, India. The team provides UX/UI Design and Mobile App Development.
Read more -
$1,000+< $25 / hr10 - 49
Services provided
Focus Areas
See all 1 projectsDigyCorp specializes in cloud services, application development, data analysis, and machine learning. Their reviews highlight their professional behavior, competitive rates, and global experience. Clients commend DigyCorp for their resource skillfulness and ability to deliver projects on time, while suggesting improvements in automation testing.
-
$5,000+< $25 / hr50 - 249
Services provided
Focus Areas
Founded in 2018, Clarisco Solutions Pvt Ltd is a midsize Blockchain company. Their services include Blockchain and IoT development.
Read more -
$1,000+$25 - $49 / hr10 - 49Assagao, India
Services provided
Focus Areas
Blockchain company iMeta Technologies is in Assagao, India and Mumbai, India. They offer Blockchain.
Read more -
$1,000+$100 - $149 / hr2 - 9London, England
Services provided
Focus Areas
Established in 2022, Logicful is a small custom software development company. Their services include Custom Software Development and Blockchain.
Read more -
$5,000+$25 - $49 / hr10 - 49
Services provided
Focus Areas
BASIS33 is a web development company. Established in 2020, the firm is headquartered in Tallinn, Estonia. Their team offers Web Development and Web Design.
Read more -
$5,000+$25 - $49 / hr2 - 9Paris, France
Services provided
Focus Areas
LaTech, a web development firm, was founded in 2017. The firm offers Web Development and Mobile App Development.
Read more -
$5,000+$25 - $49 / hr10 - 49
Services provided
Focus Areas
See all 3 projectsThinkogic provides services in mobile application and website development, offering customized solutions tailored to client needs across logistics, HR management, and e-commerce. Reviewers commend Thinkogic for their robust project management, timely delivery, and strong post-launch support. Clients appreciate their alignment with company values, attention to detail, and customer-centric approach, while suggesting enhancements in documentation and communication for further improvement.
-
$5,000+$25 - $49 / hr250 - 999Lahore, Pakistan
Services provided
Focus Areas
Nextbridge Ltd., a midsize software development company, is located in Lahore, Pakistan and Lahore, Pakistan. The team specializes in Custom Software Development and Web Development.
Read more -
$5,000+$25 - $49 / hr50 - 249Danang, Vietnam
Services provided
Focus Areas
NAPA - IT Services and Consulting is a website development company established in 2018. The company provides Web Development and Blockchain, and is midsize.
Read more -
$100,000+$300+ / hr250 - 999London, England
Services provided
Focus Areas
Blockchain company Bit index capital is headquartered in London, England. Their services include Blockchain and Commercial Financing.
Read more -
UndisclosedUndisclosed50 - 249Madurai, India
Services provided
Focus Areas
Bckodes is a Blockchain company. The Madurai, India-based firm provides Blockchain.
Read more -
$1,000+Undisclosed50 - 249Chennai, India
Services provided
Focus Areas
IT staff augmentation company Constient Global Solutions is in Somerville, New Jersey and Chennai, India. They focus on IT staff augmentation and Custom Software Development.
Read more -
Undisclosed< $25 / hr2 - 9
Services provided
Focus Areas
See all 1 projectsDevelopcoins specializes in Blockchain Development, Cryptocurrency Development, and Smart Contract Development. Feedback consistently praises their timely delivery and responsiveness, though some reviewers noted their services can be expensive. Overall, Developcoins is recognized for their professional project management and effective communication.
-
$10,000+Undisclosed10 - 49Marseille, France
Services provided
Focus Areas
Appstronaute is a mobile application development firm. Headquartered in Marseille, France, their team focuses on Mobile App Development and Custom Software Development.
Read more -
$10,000+$50 - $99 / hr10 - 49București, Romania
Services provided
Focus Areas
Under Development Office is a Blockchain company. The team is headquartered in București, Romania, and their services include Blockchain and Mobile App Development.
Read more -
$25,000+$200 - $300 / hr2 - 9Middletown, CT
Services provided
Focus Areas
Fitzner Consulting is a Blockchain company based in Middletown, Connecticut. Launched in 2016, the team provides Blockchain and Business Consulting.
Read more -
$5,000+< $25 / hr10 - 49Da Nang City, Vietnam
Services provided
Focus Areas
Techchain Software is a Blockchain company established in 2018. The firm focuses on Blockchain and Web Development.
Read more -
$10,000+$50 - $99 / hr10 - 49
Services provided
Focus Areas
Founded in 2020, 99 Logitech, a small Blockchain company, is located in Lahore, Pakistan. Their services include Blockchain and Web Development.
Read more -
$10,000+$50 - $99 / hr10 - 49Heidelberg, Germany
Services provided
Focus Areas
Robotter / Labs is a Blockchain company. Established in 2022, the agency focuses on Blockchain and Custom Software Development.
Read more -
UndisclosedUndisclosed10 - 49Roxbury Township, NJ
Services provided
Focus Areas
Prestware Inc is a mobile app development firm and Blockchain company. They are located in Roxbury Township, New Jersey, and their services include Mobile App Development and Blockchain.
Read more -
$5,000+< $25 / hr10 - 49Amman, Jordan
Services provided
Focus Areas
Website development company BottleTech was established in 2022. The agency provides Web Development and Blockchain, and is small.
Read more -
$5,000+$50 - $99 / hr10 - 49
Services provided
Focus Areas
GRPLabs is a Blockchain company founded in 2018. The team focuses on Blockchain and Web Development and is headquartered in Piaseczno, Poland.
Read more -
$1,000+$50 - $99 / hr10 - 49Obrenovac, Serbia
Services provided
Focus Areas
Relforce is a Blockchain company headquartered in Obrenovac, Serbia. Founded in 2020, the team specializes in Blockchain.
Read more -
UndisclosedUndisclosed10 - 49Chennai, India
Services provided
Focus Areas
KIR Chain Labs is a Blockchain company. Located in Chennai, India, the agency specializes in Blockchain and Custom Software Development.
Read more -
$25,000+$25 - $49 / hr10 - 49Faisalabad, Pakistan
Services provided
Focus Areas
Launched in 2021, TOPSOL is a software development company. The team offers Custom Software Development and Web Development.
Read more -
Undisclosed$300+ / hr2 - 9Austin, TX
Services provided
Focus Areas
Minoid, a Blockchain company, is located in Austin, Texas and Los Angeles, California. The team specializes in Blockchain.
Read more -
UndisclosedUndisclosed2 - 9Street, Lebanon
Services provided
Focus Areas
Blockchain company Aether is in Street, Lebanon. The team specializes in Blockchain and Web Development.
Read more -
UndisclosedUndisclosed2 - 9
Services provided
Focus Areas
Established in 2022, Vital Block Security is a Blockchain and Blockchain Marketing company. The small team provides Blockchain and Blockchain Marketing.
Read more -
$50,000+$50 - $99 / hr10 - 49Pune, India
Services provided
Focus Areas
True Sparrow is a web development firm. Founded in 2007, the team focuses on Web Development and Mobile App Development. The company is located in Pune, India.
Read more -
UndisclosedUndisclosed50 - 249Bruxelles, Belgium
Services provided
Focus Areas
See all 2 projectsBSEtec is a leading Blockchain development company specializing in Blockchain Technology, Distributed Ledger Development, and Smart Contract Development. Reviews highlight their advanced understanding of blockchain protocols, dedication, teamwork, and efficient Agile project management. Clients appreciate the team's eagerness to tackle new challenges and provide daily progress updates.
-
$10,000+$25 - $49 / hr10 - 49London, England
Services provided
Focus Areas
F7A is a custom software development company. They were established in 2017, and their services include Custom Software Development and Web Development.
Read more -
$5,000+$100 - $149 / hr10 - 49Wien, Austria
Services provided
Focus Areas
THE SWARM DEVELOPMENT GmbH is a software development company in Wien, Austria. They specialize in Custom Software Development and Blockchain.
Read more -
UndisclosedUndisclosed2 - 9North Sydney, Australia
Services provided
Focus Areas
Werkflo is a small North Sydney, Australia-based CRM consulting and SI company. Their services include CRM consulting and SI and Custom Software Development.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My Matches
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
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.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
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.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
List of the Top 15 Smart Contract Developers
-
$10,000+$50 - $99 / hr50 - 249Wrocław, Poland
Ability to deliver
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
100% Blockchain70% Smart Contract Development -
$5,000+$50 - $99 / hr10 - 49Montreal, Canada
Ability to deliver
37.1/40.017.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
70% Blockchain70% Smart Contract Development30% Other -
$25,000+$50 - $99 / hr50 - 249Miami, FL
Ability to deliver
39.2/40.020/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
50% Blockchain30% Smart Contract Development50% Other -
$10,000+$25 - $49 / hr1,000 - 9,999Hanoi, Vietnam
Ability to deliver
36.4/40.016.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
45% Blockchain35% Smart Contract Development55% Other -
$10,000+$25 - $49 / hr250 - 999Sahibzada Ajit Singh Nagar, India
Ability to deliver
38.5/40.018.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
70% Blockchain20% Smart Contract Development30% 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% Blockchain30% Smart Contract Development90% Other -
$10,000+$25 - $49 / hr50 - 249Jaipur, India
Ability to deliver
38.3/40.019/20 Reviews9.5/10 Clients & Experience9.7/10 Market PresenceService focus
55% Blockchain30% Smart Contract Development45% Other -
$5,000+< $25 / hr250 - 999Hanoi, Vietnam
Ability to deliver
38.2/40.020/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
20% Blockchain40% Smart Contract Development80% Other -
$5,000+$25 - $49 / hr50 - 249Jaipur, India
Ability to deliver
36.6/40.016.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
60% Blockchain40% Smart Contract Development40% Other -
$10,000+$25 - $49 / hr50 - 249Sahibzada Ajit Singh Nagar, India
Ability to deliver
38.4/40.020/20 Reviews9.9/10 Clients & Experience8.5/10 Market PresenceService focus
50% Blockchain25% Smart Contract Development50% 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% Blockchain60% Smart Contract Development30% Other -
$10,000+$50 - $99 / hr250 - 999Kharkiv, Ukraine
Ability to deliver
37.1/40.017.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% Blockchain50% Smart Contract Development80% Other -
$25,000+$25 - $49 / hr50 - 249Warszawa, Poland
Ability to deliver
38.5/40.019/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
85% Blockchain20% Smart Contract Development15% 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% Blockchain50% Smart Contract Development20% Other -
$25,000+$25 - $49 / hr50 - 249Kyiv, Ukraine
Ability to deliver
35.6/40.016.8/20 Reviews10/10 Clients & Experience8.8/10 Market PresenceService focus
75% Blockchain40% Smart Contract Development25% Other -
$10,000+$25 - $49 / hr50 - 249Kraków, Poland
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
80% Blockchain10% Smart Contract Development20% 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% Blockchain40% Smart Contract Development35% Other -
$10,000+$50 - $99 / hr50 - 249Buenos Aires, Argentina
Ability to deliver
33.9/40.016.2/20 Reviews10/10 Clients & Experience7.7/10 Market PresenceService focus
80% Blockchain60% Smart Contract Development20% Other -
$10,000+$25 - $49 / hr250 - 999Warszawa, Poland
Ability to deliver
37.4/40.017.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
15% Blockchain80% Smart Contract Development85% Other -
$10,000+$25 - $49 / hr50 - 249San Francisco, CA
Ability to deliver
36.9/40.017.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
25% Blockchain55% Smart Contract Development75% Other -
$25,000+$50 - $99 / hr250 - 999Sahibzada Ajit Singh Nagar, India
Ability to deliver
35/40.020/20 Reviews9.4/10 Clients & Experience5.6/10 Market PresenceService focus
25% Blockchain35% Smart Contract Development75% 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% Blockchain45% Smart Contract Development40% Other -
$25,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
36.4/40.017.8/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
25% Blockchain70% Smart Contract Development75% Other -
$5,000+$100 - $149 / hr10 - 49
Ability to deliver
35.8/40.018.6/20 Reviews8.9/10 Clients & Experience8.2/10 Market PresenceService focus
80% Blockchain35% Smart Contract Development20% Other -
$10,000+$50 - $99 / hr10 - 49Neuhausen am Rheinfall, Switzerland
Ability to deliver
36.3/40.016.8/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
40% Blockchain50% Smart Contract Development60% Other -
$25,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
36.7/40.017.4/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
40% Blockchain30% Smart Contract Development60% Other -
$5,000+$50 - $99 / hr50 - 249Sofia, Bulgaria
Ability to deliver
32.4/40.017/20 Reviews8.7/10 Clients & Experience6.7/10 Market PresenceService focus
70% Blockchain70% Smart Contract Development30% Other -
$10,000+$50 - $99 / hr10 - 49Montevideo, Uruguay
Ability to deliver
33.4/40.016.6/20 Reviews9.6/10 Clients & Experience7.3/10 Market PresenceService focus
50% Blockchain90% Smart Contract Development50% Other -
$25,000+$50 - $99 / hr10 - 49Al Burhama, Bahrain
Ability to deliver
32.2/40.016.6/20 Reviews10/10 Clients & Experience5.5/10 Market PresenceService focus
100% Blockchain100% Smart Contract Development -
$50,000+$50 - $99 / hr50 - 249Burnaby, Canada
Ability to deliver
35.5/40.017/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
40% Blockchain35% Smart Contract Development60% Other
Smart Contract Development Company FAQs
Looking for a smart contract 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 smart contract development company, from pricing and services to results and red flags.
Clutch recognizes blockchain firms building smart contracts for decentralized applications twice a year based on a proprietary methodology. The top smart contract development companies for Fall 2025 include: