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 May 2024

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

  • 241
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • Fort Myers, FL
    Webaroo 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.
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  • 242
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Groton, CT
    Established in 1998, Delonti is a small cloud consulting & SI company. Their services include cloud consulting & SI, IoT development, Artificial Intelligence, blockchain, and more. The agency is headquartered in Groton, Connecticut.
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  • 243
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Minneapolis, MN
    Midland Digital Solutions, a big data analytics company, was launched in 2010. Their small team is in Minneapolis, Minnesota. Their services include BI & big data consulting & SI, custom software development, mobile app development, blockchain, and more.
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    Industries

  • 244
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Kennesaw, GA
    Neosys Consulting is a cloud consulting & SI company launched in 1998. They are located in Kennesaw, Georgia and have a small team. Their services include cloud consulting & SI, custom software development, blockchain, api development, and more.
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  • 245
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • Glenview, IL
    Web development company Obvious Ridge Route LLC is headquartered in Glenview, Illinois and Yerevan, Armenia. Founded in 2013, the small team specializes in web development, custom software development, blockchain, ux/ui design, and more.
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  • 246
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Lewes, DE

    Corum8 is a blockchain company headquartered in Lewes, Delaware. The small team offers blockchain, blockchain marketing, public relations, mobile app development, and more and was founded in 2019.

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  • 247
    (2 Reviews) 4.3
    • Timeliness

      4.5
    • Service Excellence

      4.3
    • Value

      4.8
    • Would Recommend

      5.0
    • $5,000+
    • 10 - 49 employees
    • Lewes, DE
    Small e-commerce development company Cherry Byte Technologies, is headquartered in Lahore, Pakistan. Founded in 2018, the team provides e-commerce development, web development, web design, custom software development, and more.
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    Industries

  • 248
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Novi, MI
    Blutium is a blockchain company founded in 2015. They are based in Novi, Michigan and have a small team. Their services include blockchain, web development, and digital strategy.
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  • 249
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Quincy, MA
    Blockchain company Chrysalis Digital Asset Exchange was founded in 2021. Their small team is located in Quincy, Massachusetts and offers blockchain.
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  • 250
    (4 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      4.9
    • $10,000+
    • 50 - 249 employees
    • Dover, DE

    Founded in 2016, Txend is a website development company. Their midsize team is headquartered in and specializes in web development, mobile app development, and ux/ui design.

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    Clients

    • Avant Garde Technologies

    Industries

  • 251
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Minneapolis, MN
    Launched in 2017, AIThinkers is a cloud consulting & SI company. The agency focuses on cloud consulting & SI, IoT development, blockchain, robotics process automation, and more and has a small team.
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    Industries

  • 252
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Gonzales, LA

    Nubitz is a small IoT development company based in Gonzales, Louisiana. They focus on IoT development, web design, custom software development, web development, and more and were established in 2019.

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  • 253
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Orlando, FL
    HPlus Consulting, a blockchain company, is headquartered in Orlando, Florida. The small agency was founded in 2018. Their team specializes in blockchain, blockchain marketing, custom software development, BI & big data consulting & SI, and more.
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  • 254
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • St. Petersburg, FL
    In St. Petersburg, Florida and Lahore, Pakistan, Circle Global Services is a small software development company. Founded in 2018, the team provides custom software development, web development, mobile app development, application management & support, and more.
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  • 255
    (31 Reviews) 4.8
    • Timeliness

      4.8
    • Service Excellence

      4.8
    • Value

      4.7
    • Would Recommend

      4.9
    • $10,000+
    • 250 - 999 employees
    • McLean, VA

    Established in 2007, Systango Technologies is a global digital product development agency. They are headquartered in London and have additional international offices. Most clients are small businesses, many of which are in the entertainment, utilities, and hospitality sectors. 

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    Clients

    • MGM

    Industries

  • 256
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Brooklyn, NY
    Infura, a blockchain company, was established in 2016. They are in Brooklyn, New York and have a small team. Infura provides blockchain, blockchain marketing, and api development.
    Read More
  • 257
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Middletown, DE
    Bored Agency is a blockchain company. Founded in 2021, the agency is located in Middletown, Delaware. The small team specializes in blockchain, Artificial Intelligence, and blockchain marketing.
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    Industries

  • 258
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • New York, NY
    ZSI.AI is a data analytics company based in New York, New York and Dhaka, Bangladesh. They provide BI & big data consulting & SI, cybersecurity, other IT consulting and SI, blockchain, and more and were launched in 2001.
    Read More
  • 259
    (10 Reviews) 4.9
    • Timeliness

      4.6
    • Service Excellence

      4.9
    • Value

      4.8
    • Would Recommend

      5.0
    • $10,000+
    • 250 - 999 employees
    • New York, NY

    KiwiTech is a midsize application development company. Established in 2009, the agency is located in New York, New York; Washington, District of Columbia and Noida, India. Their services include mobile app development and web development.

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    Industries

  • 260
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Tampa, FL
    360pixeldesign, a small website development company, is based in Tampa, Florida and Kolkata, India. Launched in 2021, the team provides web development, custom software development, mobile app development, e-commerce development, and more.
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    Industries

  • 261
    (40 Reviews) 4.1
    • Timeliness

      4.0
    • Service Excellence

      4.1
    • Value

      4.2
    • Would Recommend

      4.2
    • $10,000+
    • 50 - 249 employees
    • Austin, TX

    Apptunix is a mobile and web development/design company based in Austin, TX with offices in London, India, and Midland, TX. Started in 2013, this 50+ firm offers full-service digital solutions for businesses both large and small.

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    Industries

  • 262
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 1,000 - 9,999 employees
    • Miami Beach, FL
    Established in 2019, IOT WEB LAB, LLC is an app development firm. Their large team is in Kyiv, Ukraine; Dnipropetrovs'k, Ukraine and Miami Beach, Florida. Their services include mobile app development, web development, blockchain, IoT development, and more.
    Read More

    Industries

  • 263
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Wilmington, DE
    Chainhive is a small software development company based in Wilmington, Delaware. Their services include custom software development, web development, blockchain, blockchain marketing, and more.
    Read More

    Industries

  • 264
    (52 Reviews) 4.9
    • Timeliness

      4.8
    • Service Excellence

      4.9
    • Value

      4.6
    • Would Recommend

      4.9
    • $50,000+
    • 50 - 249 employees
    • San Francisco, CA

    Cheesecake Labs is a software design and development company. With 10 years of experience and a team of 100+ employees in Brazil and the US, Cheesecake Labs has delivered 300+ mobile/web applications and digital products. People, methodology, and experience are the 3 pillars that leverage their software design and development capabilities to deliver digital products through a nearshore collaboration model. The company offers full-service development for iOS, Android, and Web platforms, including UI/UX design, backend engineering, project management, testing, launching, and maintenance.

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    Clients

    • MoneyGram International

    Industries

  • 265
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • San Francisco, CA
    Multiplied is a small public relations firm. In San Francisco, California and San Francisco, California, the firm was launched in 2017. Their services include public relations, blockchain, content marketing, and digital strategy.
    Read More

    Industries

  • 266
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Alpharetta, GA
    Small blockchain company Blocknetics, is located in Alpharetta, Georgia. They provide blockchain, blockchain marketing, and Artificial Intelligence and were established in 2012.
    Read More
  • 267
    (53 Reviews) 4.8
    • Timeliness

      4.8
    • Service Excellence

      4.8
    • Value

      4.6
    • Would Recommend

      4.8
    • $5,000+
    • 250 - 999 employees
    • Palo Alto, CA

    Founded in 2014, LITSLINK is a development company based in Kyiv, Ukraine with a satellite office in Kharkiv, Ukraine. With over 80 employees, LITSLINK provides web development, mobile app development and custom software development services. LITSLINK provides services to companies in the information technology, financial services and business services fields. 

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    Clients

    • Mush Limited

    Industries

  • 268
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Boulder, CO
    Small answering service ArcPoint Global , is based in Boulder, Colorado and Karachi, Pakistan. Their services include call center services, social media marketing, web design, digital strategy, and more.
    Read More
  • 269
    (52 Reviews) 4.8
    • Timeliness

      4.7
    • Service Excellence

      4.8
    • Value

      4.7
    • Would Recommend

      4.9
    • $25,000+
    • 50 - 249 employees
    • West Palm Beach, FL

    Cubix is a software development company founded in 2008. Based in Washington, with offices in Karachi, Pakistan and Dubai, United Arab Emirates, their team of 151 specializes in custom software development, AR/VR development, and mobile app development. 

    Read More

    Clients

    • Walmart

    Industries

  • 270
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • Santa Clara, CA
    Blockchain Developments is a Tallassee, Alabama-based blockchain company. The firm provides blockchain, AR/VR development, IoT development, and mobile app development and is small.The firm was established in 2017.
    Read More

    Industries

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