Top Smart Contract Development Companies
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$5,000+$25 - $49 / hr10 - 49Mumbai, India
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Blockaitech is a Blockchain company. The Mumbai, India-based firm specializes in Blockchain and Custom Software Development.
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$25,000+Undisclosed10 - 49London, England
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Located in London, England, Rehab Agency is a Digital Strategy company. They offer Digital Strategy and UX/UI Design and were founded in 2005.
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$1,000+$25 - $49 / hr50 - 249Vadodara, India
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See all 2 projectsCloudinfosoft offers services including web development, software development, app development, web designing, logo designing, training, and hosting & gateway services. Reviews highlight their open communication, comprehensive planning, and transparency as key strengths, with clients appreciating the friendly work culture and effective collaboration. Areas for improvement include implementing a reward and accountability program.
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$1,000+$25 - $49 / hr50 - 249Hanoi, Vietnam
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A.N LAB, an artificial intelligence development company, was founded in 2007. The company offers Artificial Intelligence and AI Consulting, and is midsize.
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$5,000+$25 - $49 / hr50 - 249
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VYUG METAVERSE, an AR/VR development company, is headquartered in Noida, India. Their services include AR/VR development and Blockchain.
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$1,000+$25 - $49 / hr50 - 249Fremont, CA
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Launched in 2022, Infrablok is a midsize AI firm headquartered in Fremont, California and Noida, India. Their team specializes in Artificial Intelligence and Blockchain.
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$25,000+$50 - $99 / hr10 - 49White Plains, NY
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Headquartered in White Plains, New York, ForkJoin is a small software development firm. The team offers Custom Software Development and Blockchain.
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$50,000+$100 - $149 / hr2 - 9Underwood, Australia
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Sphere 10 Software is a Blockchain Development company specializing in Distributed Ledger Technology and Smart Contract Development. With a focus on decentralized finance, they are commended for their expertise, innovative solutions, and commitment to security and user experience, as evidenced by 100% positive feedback on successful project outcomes and effective project management.
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$50,000+$50 - $99 / hr2 - 9
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See all 1 projectsSafe Edges is a leading smart contract auditing company and a world-renowned security auditing firm, securing over $1B+ in funds. We are the official security partners of Fuel Chain, Berachain,
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Undisclosed$50 - $99 / hr2 - 9London, England
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Augment Blockchain is a London, England-based Blockchain company. They offer Blockchain and Blockchain Marketing.
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$1,000+$25 - $49 / hr50 - 249Thiru Nagar, India
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WeAlwin Technologies Pvt. Ltd is a Blockchain company. They are headquartered in Thiru Nagar, India. Their team provides Blockchain and Custom Software Development.
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$50,000+Undisclosed10 - 49
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See all 1 projectsParshva specializes in designing and developing web app MVPs using no-code tools like Bubble.io, offering services such as front-end and back-end design, wireframing, and development. Their reviews highlight impressive communication, strong business understanding, and the ability to deliver projects swiftly and within budget, making them a reliable partner for achieving quick app deployment.
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$5,000+Undisclosed10 - 49Kingston 6, Jamaica
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Knightfox App Design Ltd. Is a website development firm. Established in 2014, the firm is based in Kingston 6, Jamaica. Their team focuses on Web Development and Mobile App Development.
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Undisclosed$25 - $49 / hr10 - 49
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Thinker Technology is a Blockchain company. The team specializes in Blockchain and Web Development and is headquartered in Jaipur, India and Jaipur, India.
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$50,000+Undisclosed50 - 249Dubai, United Arab Emirates
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Timeline is a software development company. Their team is located in Dubai, United Arab Emirates. The firm provides Custom Software Development and Artificial Intelligence.
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$5,000+Undisclosed2 - 9Paris, France
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Small Blockchain company Tokeo Software, is in Paris, France and Bucharest, Romania. The team specializes in Blockchain and Custom Software Development.
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$5,000+$25 - $49 / hr2 - 9London, England
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InWings LTD is a small London, England-based Blockchain company. Their services include Blockchain and Custom Software Development.
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$10,000+$50 - $99 / hr2 - 9
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Innblock, a Blockchain company, was launched in 2020. The firm offers Blockchain and Custom Software Development.
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$1,000+< $25 / hr10 - 49Dallas, TX
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Launched in 2019, Sharpcode Solutions is a custom software development company. The company offers Custom Software Development and Blockchain.
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Undisclosed$25 - $49 / hr2 - 9
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Vaasel is an user experience company established in 2021. The agency specializes in UX/UI Design and Web Development, and is small.
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UndisclosedUndisclosed50 - 249Gdańsk, Poland
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Moonmana is a mobile application development company headquartered in Gdańsk, Poland. Founded in 2008, the team provides Mobile App Development and Graphic Design.
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$5,000+$25 - $49 / hr10 - 49Yerevan, Armenia
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Red Octopus is a web development firm. They provide Web Development and Mobile App Development and were launched in 2017. The firm is based in Yerevan, Armenia.
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$10,000+$50 - $99 / hr10 - 49Warminster, PA
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Based in Warminster, Pennsylvania, Digital Forest is a software development firm. Founded in 2017, the team offers Custom Software Development and Mobile App Development.
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Undisclosed< $25 / hr2 - 9L'viv, Ukraine
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Small custom software development company GoBoutique, is based in L'viv, Ukraine. Their services include Custom Software Development and Web Development.
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$10,000+$25 - $49 / hr10 - 49Green2Day, Poland
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Headquartered in Green2Day, Poland, The Coders Sp. Z o.o. Is a web development company. They focus on Web Development and Custom Software Development.
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$5,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
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GlobalizeIT, a web development company, is in Sofia, Bulgaria and Sofia, Bulgaria. They focus on Web Development and Custom Software Development and were founded in 2018.
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UndisclosedUndisclosed10 - 49Naperville, IL
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Web3Tech Blockchain Solutions is a Naperville, Illinois-based software development company and Blockchain company. They focus on Custom Software Development and Blockchain.
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$5,000+$25 - $49 / hr10 - 49Islamabad, Pakistan
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Established in 2018, Codora is a small Blockchain company. Their services include Blockchain and E-Commerce Development.
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UndisclosedUndisclosed10 - 49Hyderabad, Pakistan
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Small SEO agency E-Shepherds Technologies Pvt Ltd, is based in Hyderabad, Pakistan. The team provides Search Engine Optimization and UX/UI Design.
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$100,000+$150 - $199 / hr10 - 49Kolkata, India
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A2ZCrypto, a small Blockchain company, is located in Kolkata, India. The team provides Blockchain and Other Application Development.
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$5,000+$50 - $99 / hr10 - 49
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Dante Labs is a Blockchain company. Based in London, England, the agency was established in 2017. Their team offers Blockchain and Web Development.
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$1,000+$25 - $49 / hr10 - 49Gurugram, India
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Heimatverse is a website development company. Headquartered in Gurugram, India, the firm focuses on Web Development and Mobile App Development.
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UndisclosedUndisclosed10 - 49
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E10, a custom software development firm, was launched in 2011. The firm specializes in Custom Software Development and Web Development.
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$5,000+$50 - $99 / hr10 - 49Miami, FL
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Xentrolance is a Blockchain company headquartered in Miami, Florida. The team provides Blockchain and Web Development.
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$10,000+$50 - $99 / hr10 - 49Martínez, Argentina
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Headquartered in Martínez, Argentina, DAppsFactory is a Blockchain company. The team focuses on Blockchain and Blockchain Marketing.
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$10,000+$25 - $49 / hr10 - 49Gaithersburg, MD
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Small Blockchain company Web3twenty, is headquartered in Kathmandu, Nepal and Gaithersburg, Maryland. Their services include Blockchain and Blockchain Marketing.
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$1,000+< $25 / hr10 - 49
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ChainPulse is a New York, New York-based business intelligence company. The team focuses on BI & big data consulting & SI and Artificial Intelligence.
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$25,000+$50 - $99 / hr10 - 49Steinhausen, Switzerland
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Founded in 2025, GenLabs Ltd. Is a Blockchain company. In Steinhausen, Switzerland, the team offers Blockchain and Blockchain Marketing.
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$1,000+$100 - $149 / hr2 - 9
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Established in 1997, e-dimensionz Inc is a small Waterloo, Canada-based website development company. Their team offers Web Development and Mobile App Development.
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$5,000+$25 - $49 / hr10 - 49Bettiah, India
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GpsyPro Technologies Pvt. Ltd. Is a custom software development firm. They were established in 2018, and their services include Custom Software Development and Mobile App Development.
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UndisclosedUndisclosed1,000 - 9,999Alpharetta, GA
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Launched in 1997, Relevantz Technology Services is a large software development firm. Their team focuses on Custom Software Development and cloud consulting & SI.
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$5,000+$25 - $49 / hr50 - 249Kyiv, Ukraine
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In Kyiv, Ukraine, Eplay Studio is an application development company. Their services include Mobile App Development and Blockchain.
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$10,000+$50 - $99 / hr50 - 249
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See all 36 projectsMetaLamp is a Blockchain Development company specializing in Smart Contract Development and Decentralized System Development. With 100% of reviewers expressing satisfaction, clients consistently commend their exceptional communication, efficient project management, and commitment to understanding business needs. MetaLamp is noted for delivering high-quality, bug-free solutions, often exceeding client expectations while maintaining clear and transparent pricing.
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$5,000+$25 - $49 / hr50 - 249Ahmedabad, India
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See all 12 projectsWeb 3.0 India is a distinguished blockchain development company known for its expertise in integrating blockchain technology across diverse industries, including gaming and solar energy. With reviews indicating 100% satisfaction in project management and innovation, the company excels in developing smart contracts and decentralized systems, ensuring enhanced operational efficiency and client engagement. Reviewers consistently commend their innovative approach and seamless integration of cutting-edge technology.
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UndisclosedUndisclosed10 - 49
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Blockchain company Stratis Platform specializes in Blockchain and Cybersecurity. They were established in 2017.
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UndisclosedUndisclosed10 - 49McDonough, GA
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Project Verte is a Blockchain company in McDonough, Georgia. They offer Blockchain and were founded in 2017.
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UndisclosedUndisclosed50 - 249Atlanta, GA
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In Atlanta, Georgia, QGenda is a Blockchain company. Launched in 2006, the team specializes in Blockchain.
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UndisclosedUndisclosed10 - 49Franklin Township, NJ
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Cygnus Professionals Inc. Is a Blockchain company established in 2010. Their services include Blockchain.
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UndisclosedUndisclosed50 - 249South Plainfield, NJ
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Radiant Systems Inc, a midsize AI company and Blockchain company, is headquartered in South Plainfield, New Jersey. Their services include Artificial Intelligence and Blockchain.
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UndisclosedUndisclosed50 - 249Alpharetta, GA
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Paramount Software Solutions, Inc is a midsize Blockchain and Cybersecurity company based in Alpharetta, Georgia. Their services include Blockchain and Cybersecurity.
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List of the Top 15 Smart Contract Developers
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$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
37.5/40.017.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
70% Blockchain70% Smart Contract Development30% Other -
$10,000+$25 - $49 / hr1,000 - 9,999Hanoi, Vietnam
Ability to deliver
36.7/40.017.2/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
45% Blockchain35% Smart Contract Development55% 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 / 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 -
$25,000+$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+$50 - $99 / hr1,000 - 9,999Warszawa, Poland
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
10% Blockchain60% Smart Contract Development90% Other -
$10,000+$25 - $49 / hr50 - 249Commerce, CA
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 -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
35.7/40.016/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Blockchain30% Smart Contract Development60% 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 -
$10,000+$50 - $99 / hr250 - 999Kharkiv, Ukraine
Ability to deliver
37.5/40.017.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% Blockchain50% Smart Contract Development80% Other -
$5,000+$50 - $99 / hr50 - 249Palo Alto, CA
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 -
$25,000+$25 - $49 / hr50 - 249Kyiv, Ukraine
Ability to deliver
35.8/40.017/20 Reviews10/10 Clients & Experience8.8/10 Market PresenceService focus
75% Blockchain40% Smart Contract Development25% 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 -
$10,000+$25 - $49 / hr10 - 49Las Vegas, NV
Ability to deliver
36.4/40.020/20 Reviews10/10 Clients & Experience6.4/10 Market PresenceService focus
65% Blockchain40% Smart Contract Development35% Other -
$25,000+$25 - $49 / hr50 - 249Miami, FL
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
80% Blockchain10% Smart Contract Development20% Other -
$10,000+$50 - $99 / hr50 - 249Buenos Aires, Argentina
Ability to deliver
34.1/40.016.4/20 Reviews10/10 Clients & Experience7.7/10 Market PresenceService focus
80% Blockchain60% Smart Contract Development20% Other -
$10,000+$25 - $49 / hr50 - 249San Francisco, CA
Ability to deliver
37.3/40.017.6/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
25% Blockchain55% Smart Contract Development75% 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 -
$25,000+$50 - $99 / hr250 - 999Middletown, DE
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+$25 - $49 / hr50 - 249Warszawa, Poland
Ability to deliver
37/40.017.4/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
85% Blockchain20% Smart Contract Development15% Other -
$5,000+$100 - $149 / hr10 - 49Charlestown, Australia
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 -
$10,000+$25 - $49 / hr250 - 999Lauderdale-by-the-Sea, FL
Ability to deliver
37/40.020/20 Reviews10/10 Clients & Experience7/10 Market PresenceService focus
30% Blockchain15% Smart Contract Development70% 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
32.6/40.017.2/20 Reviews8.7/10 Clients & Experience6.7/10 Market PresenceService focus
70% Blockchain70% Smart Contract Development30% Other -
$25,000+$50 - $99 / hr50 - 249Raleigh, NC
Ability to deliver
35.7/40.018.4/20 Reviews10/10 Clients & Experience7.3/10 Market PresenceService focus
25% Blockchain90% Smart Contract Development75% Other -
$50,000+$50 - $99 / hr50 - 249Burnaby, Canada
Ability to deliver
35.7/40.017.2/20 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: