Top 100 Smart Contract Companies in the United States
The Best of July 2026Looking for a top smart contract developer in the United States?
Smart contract development ranges in cost from $5,000 to $100,000 depending on the complexity of programming and deploying the contract. To get started, smart contract developers should define the contract requirements, create the code, test the contract, and deploy it. These steps may sound simple, but smart contracts must consider all rules to ensure a digital transaction works as planned.
Smart contract development is a required skill for any blockchain developer you work with. When hiring a blockchain development company, ask about its experience creating smart contracts and its approach.
To assist you in your search for a partner, we’ve compiled this list of the top smart contract companies in United States. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best United States Smart Contract Developers
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211Undisclosed10 - 49 employeesPhiladelphia, PALaunched in 2014, Custom House Technology Consultants, a small Blockchain company, is in Philadelphia, Pennsylvania. Their team offers Blockchain and UX/UI Design.Read More
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212Undisclosed10 - 49 employeesIrvine, CABitus Labs is a Blockchain and Blockchain Marketing company founded in 2021. Headquartered in Irvine, California, the team specializes in Blockchain and Blockchain Marketing.Read More
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213Undisclosed10 - 49 employeesChicago, ILBloq is a Blockchain company located in Chicago, Illinois. They specialize in Blockchain and Blockchain Marketing.Read More
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214$10,000+10 - 49 employeesFort Myers, FLWebaroo is a web development company. Their small team is headquartered in Fort Myers, Florida. The agency focuses on web development, marketing strategy, digital strategy, web design, and more. The agency was launched in 2021.Read More
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215Undisclosed2 - 9 employeesSan Jose, CAOn-Chain Index is a Blockchain and Blockchain Marketing company. They provide Blockchain and Blockchain Marketing and were launched in 2021.Read More
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216Undisclosed2 - 9 employeesNew York, NYDigital Destino, Inc., a social media marketing agency, was established in 2017. The small team specializes in Social Media Marketing and Email Marketing.Read More
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217$1,000+10 - 49 employeesSt. Petersburg, FLCircle Global Services, a small software development firm, is based in St. Petersburg, Florida and Lahore, Pakistan. Their services include Custom Software Development and Web Development.Read More
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218$10,000+10 - 49 employeesAustin, TXSpydra Technologies Private limited is a small Blockchain company. Launched in 2020, the team focuses on Blockchain.Read More
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219$10,000+10 - 49 employeesGermantown, MDSailet, a website development company, is headquartered in Germantown, Maryland and Astana, Kazakhstan. The small team offers Web Development, Mobile App Development, Web Design, UX/UI Design, and more and was founded in 2017.Read More
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The World BankIndustries
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220$5,000+250 - 999 employeesLewis Center, OHKryptobees is a artificial intelligence development company and blockchain company. Founded in 2016, the team focuses on Artificial Intelligence and blockchain. Their midsize company is located in Madurai, India.Read More
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Tech Innovation Pvt Ltd Coins Queens Bid BitsIndustries
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221Undisclosed2 - 9 employeesBurlington, CTLaunched in 2023, Web3 Heroes is a Blockchain and Blockchain Marketing company. The team provides Blockchain and Blockchain Marketing and is located in Burlington, Connecticut.Read More
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222Undisclosed2 - 9 employeesSavannah, GADigital Access Security Integrated is a big data company. The Savannah, Georgia-based team focuses on BI & big data consulting & SI and Custom Software Development.Read More
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223Undisclosed2 - 9 employeesNew York, NYEri-MillenniumTech (ERIMT) is a custom software development firm. Headquartered in New York, New York, their team focuses on Custom Software Development and Artificial Intelligence.Read More
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224Undisclosed2 - 9 employeesNew York, NYChainworks Inc., a Blockchain company, offer Blockchain and UX/UI Design. They were launched in 2017.Read More
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225Undisclosed2 - 9 employeesTampa, FLPrivKey LLC is a Cybersecurity company based in Tampa, Florida. Established in 2018, the team focuses on Cybersecurity and Blockchain.Read More
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226$25,000+50 - 249 employeesTigard, ORLobster Technologies is an Enterprise App Modernization company. The team offers Enterprise App Modernization and Artificial Intelligence and is headquartered in Tigard, Oregon and Ha Noi, Vietnam.Read More
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227$25,000+50 - 249 employeesNew York, NYPixelPlex is a midsize New York, New York-based Blockchain company. They provide Blockchain, BI & big data consulting & SI, Artificial Intelligence, AI Consulting, and more and were founded in 2007.Read More
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Microsoft BMW Kakao QTUMIndustries
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228$10,000+50 - 249 employeesSan Francisco, CAFounded in 2011, NetSet Software Solutions is a Blockchain company. The agency provides Blockchain, Artificial Intelligence, and Mobile App Development and has a midsize team.Read More
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VezbiIndustries
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229$5,000+10 - 49 employeesMiami, FLCustom software development company Webisoft is headquartered in Montreal, Canada and Miami, Florida. The small company was founded in 2016. Their team focuses on Custom Software Development, Web Development, and Blockchain.Read More
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CogecoIndustries
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230$10,000+10 - 49 employeesDenver, COPineapple Workshop is a Denver, Colorado-based Blockchain company. They offer Blockchain and Custom Software Development.Read More
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231$5,000+10 - 49 employeesFolsom, CAYUAL, Inc. Is an AI firm. Their small team is headquartered in Kharkiv, Ukraine and Folsom, California. The company specializes in Artificial Intelligence, Web Development, Blockchain, Mobile App Development, and more. The company was launched in 2019.Read More
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232Undisclosed10 - 49 employeesOttawa, ILDigisperts Technology Company Limited is a Market Research company. Founded in 2019, the team focuses on Market Research, Social Media Marketing, Custom Software Development, Web Development, and more. Their small agency is Agege, Nigeria-based.Read More
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233$5,000+10 - 49 employeesSan Mateo, CARead More
Located in San Mateo, California and Beograd, Serbia, Action Engine is a software development firm. They offer custom software development, web development, ux/ui design, mobile app development, and more and were launched in 2017.
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234$10,000+10 - 49 employeesGrapevine, TXAskGalore, an artificial intelligence firm, was founded in 2018. The small Bhopal, India-based team specializes in Artificial Intelligence, Blockchain, and Search Engine Optimization.Read More
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235Undisclosed50 - 249 employeesChantilly, VAEstablished in 2003, TechnoGen, Inc. Is a midsize cloud consulting & SI company in Chantilly, Virginia. Their team offers cloud consulting & SI and Cybersecurity.Read More
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236Undisclosed10 - 49 employeesSeattle, WALook Lateral Inc., a small AI company and Blockchain company, is located in Milano, Italy and Seattle, Washington. The team specializes in Artificial Intelligence and Blockchain.Read More
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237$25,000+50 - 249 employeesGilbert, AZQuest Global Technologies Limited is a Blockchain company located in Dubai, United Arab Emirates; Gilbert, Arizona and Indore City, India. The midsize team focuses on Blockchain, Artificial Intelligence, Blockchain Marketing, and Custom Software Development and was launched in 2013.Read More
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CyCoin: Infallible Cryptocurrency Based on AI & Cybernetics, Blockchain Social Networking, Real Estate Investments, and Gold Exchange Market Taboo: The Playboy of Crypto RadioShack Token (RADIO) Swap mark the transformation of a historic brand into the world of decentralized finance. Shiba Inu Swap feature is a decentralized exchange (DEX) native to the Shiba Inu ecosystem, designed to empower users with seamless, secure, and permissionless token swapping.Industries
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238$10,000+10 - 49 employeesGaithersburg, MDSmall Blockchain company Web3twenty, is headquartered in Kathmandu, Nepal and Gaithersburg, Maryland. Their services include Blockchain and Blockchain Marketing.Read More
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239Undisclosed10 - 49 employeesRockville, MDLaunched in 2012, Barrow Wise Consulting, LLC is a Business Consulting company. The team provides Business Consulting and Cybersecurity.Read More
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240Undisclosed10 - 49 employeesNaperville, ILWeb3Tech Blockchain Solutions is a Naperville, Illinois-based software development company and Blockchain company. They focus on Custom Software Development and Blockchain.Read More
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