Top 100 Smart Contract Companies in the United States

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Top 100 Smart Contract Companies in the United States

The Best of February 2026

Looking 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. 

Jump to Most Reviewed Companies

List of the Best United States Smart Contract Developers

  • 211
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Chicago, IL
    Bloq is a Blockchain company located in Chicago, Illinois. They specialize in Blockchain and Blockchain Marketing.
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  • 212
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    San Jose, CA
    On-Chain Index is a Blockchain and Blockchain Marketing company. They provide Blockchain and Blockchain Marketing and were launched in 2021.
    Read More

    Industries

  • 213
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    New York, NY
    Digital Destino, Inc., a social media marketing agency, was established in 2017. The small team specializes in Social Media Marketing and Email Marketing.
    Read More

    Industries

  • 214
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    St. Petersburg, FL
    Circle 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.
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  • 215
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    Austin, TX
    Spydra Technologies Private limited is a small Blockchain company. Launched in 2020, the team focuses on Blockchain.
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  • 216
    (14 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.9

    Would Recommend

    4.8
    $10,000+
    10 - 49 employees
    Germantown, MD
    Sailet, 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

    Clients

    The World Bank

    Industries

  • 217
    (1 Reviews) 0.5

    Timeliness

    0.5

    Service Excellence

    0.5

    Value

    0.5

    Would Recommend

    0.5
    $5,000+
    250 - 999 employees
    Lewis Center, OH
    Kryptobees 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.
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    Clients

    Tech Innovation Pvt Ltd Coins Queens Bid Bits

    Industries

  • 218
    (33 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    $25,000+
    50 - 249 employees
    New York, NY
    PixelPlex is a Blockchain company. Launched in 2007, the agency is based in New York, New York; Warszawa, Poland; London, England and Freienbach, Switzerland. The midsize team specializes in Blockchain, BI & big data consulting & SI, Artificial Intelligence, and AI Consulting.
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    Clients

    Microsoft BMW Kakao QTUM

    Industries

  • 219
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Burlington, CT
    Launched in 2023, Web3 Heroes is a Blockchain and Blockchain Marketing company. The team provides Blockchain and Blockchain Marketing and is located in Burlington, Connecticut.
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  • 220
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Savannah, GA
    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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    Industries

  • 221
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    New York, NY
    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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  • 222
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    New York, NY
    Chainworks Inc., a Blockchain company, offer Blockchain and UX/UI Design. They were launched in 2017.
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  • 223
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Tampa, FL
    PrivKey LLC is a Cybersecurity company based in Tampa, Florida. Established in 2018, the team focuses on Cybersecurity and Blockchain.
    Read More
  • 224
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    50 - 249 employees
    Tigard, OR
    Lobster 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

    Industries

  • 225
    (90 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    San Francisco, CA
    Founded 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

    Clients

    Vezbi

    Industries

  • 226
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    10 - 49 employees
    Sheridan, WY
    TVL Technology is a București, Romania-based AI firm. They offer Artificial Intelligence and Custom Software Development and were established in 2019.
    Read More

    Industries

  • 227
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    Denver, CO
    Pineapple Workshop is a Denver, Colorado-based Blockchain company. They offer Blockchain and Custom Software Development.
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  • 228
    (1 Reviews) 3.5

    Timeliness

    3.0

    Service Excellence

    3.5

    Value

    4.5

    Would Recommend

    4.5
    Undisclosed
    10 - 49 employees
    Ottawa, IL
    Digisperts Technology Company Limited is a Market Research company founded in 2021. Their small team is in Agege, Nigeria and Ottawa, Illinois. The firm specializes in Market Research, Social Media Marketing, Custom Software Development, Web Development, and more.
    Read More

    Industries

  • 229
    (2 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.0

    Would Recommend

    4.8
    $5,000+
    10 - 49 employees
    San Mateo, CA

    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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    Clients

    ESRI
  • 230
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Chantilly, VA
    Established in 2003, TechnoGen, Inc. Is a midsize cloud consulting & SI company in Chantilly, Virginia. Their team offers cloud consulting & SI and Cybersecurity.
    Read More
  • 231
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Seattle, WA
    Look 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
  • 232
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    Gaithersburg, MD
    Small Blockchain company Web3twenty, is headquartered in Kathmandu, Nepal and Gaithersburg, Maryland. Their services include Blockchain and Blockchain Marketing.
    Read More

    Industries

  • 233
    (9 Reviews) 4.4

    Timeliness

    4.3

    Service Excellence

    4.4

    Value

    4.3

    Would Recommend

    4.3
    $1,000+
    10 - 49 employees
    Boston, MA

    Fetch & Funnel is an advertising agency based in Boston with more than 10 employees. Since their founding in 2017, they have offered social media

    Read More

    Clients

    Anson Calder

    Industries

  • 234
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Rockville, MD
    Launched in 2012, Barrow Wise Consulting, LLC is a Business Consulting company. The team provides Business Consulting and Cybersecurity.
    Read More
  • 235
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Naperville, IL
    Web3Tech Blockchain Solutions is a Naperville, Illinois-based software development company and Blockchain company. They focus on Custom Software Development and Blockchain.
    Read More

    Industries

  • 236
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Santa Clara, CA
    Web design company Hire Frontend Developer India is headquartered in Santa Clara, California and Ahmedabad, India. Their services include Web Design and Web Development.
    Read More

    Industries

  • 237
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Las Vegas, NV
    Established in 2020, EXEDITEC is a website development firm. The team specializes in Web Development and Blockchain and is in Las Vegas, Nevada.
    Read More
  • 238
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    San Diego, CA
    Escape is a Blockchain company. Headquartered in San Diego, California, the firm was established in 2023. Their team provides Blockchain and UX/UI Design.
    Read More
  • 239
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Noblesville, IN
    Blockchain company Creative Collab is located in Noblesville, Indiana. They focus on Blockchain and Blockchain Marketing and were established in 2021.
    Read More
  • 240
    (38 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    4.9
    $10,000+
    50 - 249 employees
    Austin, TX
    Ancient is an IT staff augmentation company. Their midsize team is headquartered in Ciudad de México, Mexico; Cuernavaca, Mexico and Austin, Texas. The firm provides IT staff augmentation, Custom Software Development, BI & big data consulting & SI, cloud consulting & SI, and more. The firm was established in 2014.
    Read More

    Clients

    Lobo

    Industries

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