Top 100 Blockchain Developers in the United States
December 2023Looking for a top blockchain developer in the United States?
The blockchain is the hottest new technology, and you want your business to be on top of it. So, partnering with a blockchain development company can be your next great investment. It's a tall task, however, to find a partner who understands your business’s unique needs.
To assist you in your search for a partner, we’ve compiled this list of the top blockchain technology companies in United States. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best United States Blockchain Technology Companies
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Featured providers
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- $10,000+
- 1,000 - 9,999 employees
- Warszawa, Poland
Innowise Group is a custom software development company based in Warsaw, Poland. With more than 1000 specialists on board and 600 projects completed, they use cutting-edge technologies to transform their client's businesses. They are experts in designing and developing tech solutions that will help your company enhance its processes and increase customer satisfaction, thanks to their 15+ years of experience and extensive expertise. They create custom software to fit your unique requirements in terms of timeline, budget, and use case. They handle every step of the development process, from product concept and development to testing, deployment, and support. In addition to building custom software, we also excel in UX/UI design, IT strategy consulting, and staff augmentation.
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- $5,000+
- 10 - 49 employees
- London, United Kingdom
Pixelette Technologies Ltd is a SEO services firm headquartered in London, United Kingdom. They focus on search engine optimization, conversion optimization, digital strategy, social media marketing, and more and were launched in 2018.
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1
- $100,000+
- 50 - 249 employees
- Los Angeles, CA
AE Studio is a team of designers, engineers, and data scientists based in Venice, CA – working on blockchain solutions internally and for partners since their founding in 2016. Their team of more than 150 members provides full, end-to-end blockchain services for startups and enterprise partners, ranging from strategic advisory to community/gtm to smart contract deployment. They are chain agnostic and partner with leading blockchain groups like Dapper Labs, Polygon, and Skale.
Clients
- Samsung
- Berkshire Hathaway
- Ritual
- Chance the Rapper
Industries
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AE Studio has helped a laboratory services provider develop and design their cloud-based platform from scratch. They've helped develop an alpha and beta version of the platform and assisted with its deployment.
"AE Studio's attention to detail, flexibility, and agile planning allows us to move as efficiently as possible."
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2
- $10,000+
- 50 - 249 employees
- St. Petersburg, FL
Roonyx is a web, mobile app, and AI development company founded in 2008 that caters their services to small business and midmarket clients. They have a team of nearly 30 employees who provide services from Moscow and Boston. They focus on the business services, automotive, and e-commerce industries.
Industries
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Roonyx developed Android and iOS applications for a game development company's end client. Roonyx designed the app's prototype and developed it using Flutter. The app helped couriers manage their routes.
"Everything was done well and, at times, even above our expectations."
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3
- $75,000+
- 250 - 999 employees
- Raleigh, NC
Dualboot Partners is a product design and software engineering company founded in Raleigh, N.C. in 2018 with over 50 professionals. They offer custom software development and application testing solutions for various clients.
Clients
- DebtBook
- PetScreening
- MyWorkChoice
- Elevation Church
Industries
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A legal training firm has hired Dualboot Partners to develop their existing software. The team's tasks include updating the UI/UX design, enhancing gamification elements, and providing maintenance and support.
"Overall, their project management is second to none."
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4
- $10,000+
- 10 - 49 employees
- Chandler, AZ
inMind is a software development agency based in Montevideo, Uruguay. Founded in 2008 by a team of systems engineers, inMind now has 44 employees and offers an extensive range of development services to a global, technology-forward client base. Their areas of expertise include mobile app development for Android and iOS, web development, enterprise app modernization, and blockchain development.
Clients
- Tech startups with seed funding looking for empower their business supported on app development
- also business from 50 to 200 collaborators who need mobile and blockchain expertise. We like to share our experience on fintech
- blockchain and eLearning.
Industries
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A digital identity app hired INMIND to provide mobile app development. They created a multiplatform application from scratch where users can upload their info to connect easily with other businesses.
"I don’t think there’s anything they can improve on — they were perfect."
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5
- $50,000+
- 1,000 - 9,999 employees
- Vienna, VA
Based in Vienna, VA, 10Pearls designs and maintains apps for various companies. The company and its nearly 350 employees have experience in cybersecurity, product development, and UX/UI design.
Clients
- HughesNet
- Johnson & Johnson
- PayPal
- CocaCola
Industries
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10Pearls provides software development resources to augment the team of a digital business platform. These resources use Starlette, Java, CSS, HTML, Oracle, and Azure DevOps Services as the technology stack.
“They have very good processes in place to achieve better results.”
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6
- $10,000+
- 50 - 249 employees
- San Francisco, CA
Serokell OÜ is a software research and development company based in Tallinn, Estonia founded in 2015. The team of 26 offer their services in IoT development, artificial intelligence, and blockchain. They work with a wide variety of industries, including financial services and IT, among others. Their blockchain services revolve around initial coin offering consulting and smart contract development.
Clients
- Disciplina
- Tocqueville Group
- IOHK
Industries
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A binary cache hosting company hired Serokell to develop open-source components. The team's tasks included adding an intermediate presentation, a JSON output, and Zstandard compression to executable files.
"They understood the requirements and delivered."
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7
- $5,000+
- 10 - 49 employees
- Austin, TX
Pragmatic DLT is a software development company founded in 2018. Based in Toronto, Canada, with additional offices in Shanghai, China and Kyiv, Ukraine, the team of seven employees specializes in custom software development, blockchain, and IT strategy consulting. They primarily serve clients in the transportation, business services, and financial services industries.
Industries
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Pragmatic DLT provided AI development services for an AI solutions company. Their work included developing and optimizing secure smart contracts, consensus mechanisms, and AI algorithms for DLT solutions.
"Pragmatic DLT has exceptional creativity in combining AI and DLT."
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8
- $10,000+
- 50 - 249 employees
- Boca Raton, FL
The SilverLogic is an artificial intelligence development company. The Boca Raton, Florida-based firm was founded in 2012. The small team provides Artificial Intelligence, ux/ui design, mobile app development, web development, and more.
Industries
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The SilverLogic provides custom software development services for a SaaS company. They've helped the client develop and design a customized product for a third-party client.
"We're impressed with their approach and mediation for scoping."
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9
- $50,000+
- 250 - 999 employees
- Chicago, IL
Headquartered in Chicago, Forte Group is an international IT firm with offices in Belarus and Ukraine. With over 250 employees, the agency specializes in web development, e-commerce development, and application testing in addition to other software and app services.
Clients
- BMO Harris Bank
- Serta Simmons Bedding
- CNH Industrial
- Verizon
Industries
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Forte Group provided staff augmentation services. Their team supplied QA testers and data migration services.
"All resources have proven to be flexible and agile."
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10
- $5,000+
- 250 - 999 employees
- Pembroke Pines, FL
InvoBlox is a blockchain company. The midsize Pembroke Pines, Florida-based team provides blockchain. The company was established in 2014.
Industries
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InvoBlox was tasked with developing an e-commerce platform for an NFT marketplace. The project was expected to gather artists and creators to create, sell, and buy NFTs.
"InvoBlox’s dedicated team for our project! They offered seamless service throughout the project."
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11
- $50,000+
- 250 - 999 employees
- Dallas, TX
Novo , a blockchain company, was launched in 2022. The firm specializes in blockchain and has a midsize team.Visit SiteIndustries
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12
- $10,000+
- 10 - 49 employees
- Brooklyn, NY
L+R is an international design & technology studio and boutique strategy consulting firm founded in Brooklyn, New York City in 2012. The firm is made up of 25 skilled strategy, design and technology consultants, specializing in brand identity systems, go-to-market strategy consulting, technology strategy, UX/UI design, and next-generation mobile application development. They have offices in Brooklyn, Barcelona, Los Angeles and Milan and work with middle-market and Fortune 500 clients.
Clients
- Amazon Web Services
- The Estée Lauder Companies
- Hilton Worldwide
- Louis Vuitton
Industries
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An architectural lighting platform hired L+R to provide brand consulting, design services, and iOS engineering support on one of their major campaigns. The goal was to encourage engagement on the platform.
"We find L+R to be professional, reliable, but most of all creative."
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13
- $1,000+
- 50 - 249 employees
- Irvington, NJ
Go Logo Now is a design agency based in Irvington, N.J., with an office in Mississauga, Canada. The agency, founded in 2019, has more than 50 employees and provides mobile app development, web design, custom software development, logo, SEO, PPC, graphic design, and e-commerce development services. Go Logo Now serves small and larger-sized companies in various industries that include e-commerce, business services, and legal cannabis.
Clients
- Fansipan Limited (Shadow Knights)
- Posh Dolls
- Glam Beauty
- Razzouk Catering
Industries
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A law firm has hired Go Logo Now for mobile app development. They've been tasked with creating a product that would help the client connect their customers to their firm easily.
''They did a wonderful job.''
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14
- $25,000+
- 10 - 49 employees
- New York, NY
Venture Aviator is a software development company headquartered in New York, NY with other offices in San Francisco and Santa Monica, CA. The team of nearly 20 employees is fluent in blockchain, software, mobile app, and web development.
Clients
- Cisco
- Allianz
- Rentberry (Top 10 ICO / Blockchain company for 2018 according to Inc. and Forbes)
- Allre (Acquired by Ten-X)
Industries
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Venture Aviotor built iOS and Android apps for a polling software provider. The apps allow users to cast votes in meetings using their smartphones.
"They're very responsive, and their work is excellent."
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15
- $25,000+
- 50 - 249 employees
- Dallas, TX
Retrocube is a mobile app development company, founded in 2013 and located in Dallas. They have around 250 employees specializing in mobile apps, Blockchain, AI, VR, Chatbot, IoT, and Big Data. They work with small, mid-size, and global companies, usually in advertising and marketing, education, and finance.
Clients
- Pixels and codes are our life! The design and development solutions we provide are flawlessly tailored to their unique needs. Staffed with the best-in-field technocrats
- RetroCube effectively devises the solutions that drive positive results.
Industries
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A mobile application startup has hired Retrocube to design and develop an iOS and Android app that individuals can utilize to generate revenue. Retrocube offers hosting and maintenance.
“They know their business and are a joy to work with.”
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16
- $10,000+
- 50 - 249 employees
- San Francisco, CA
RNO1 is a digital design agency headquartered in California, with offices in Washington and Vancouver. Founded in 2007, RNO1 has a team of less than 50 and specializes in UX/UI design, web design, web development, marketing strategy, branding, and SEO.
Clients
- Airbnb
- Microsoft
- Ericsson
- Disney
Industries
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The client hired RNO1 to update their website on a Squarespace-based platform which included work on e-commerce functionality and a Spotify playback function.
"We found RNO1 to be extremely responsive and exceptional at communicating. They were very creative, and my whole team was very happy with their work."
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17
- $75,000+
- 50 - 249 employees
- New York, NY
With a team of 50+, Fueled specializes in creating mobile apps and websites. The New York-based app development company aims to create easy-to-use and attractive products for customers, whether they are big or small brands.
Clients
- MGM Resorts International
- 9Gag
- Harvard
- Rite Aid
Industries
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Fueled was hired by a health and wellness brand to develop an iOS app focused on meal management and purchases. The app had to improve the customer satisfaction and retention rates on weekly subscriptions
"They are super communicative and easy to work with."
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18
- $5,000+
- 10 - 49 employees
- Seattle, WA
Slashdev is a small software development company. The Winter Park, Florida-based company was established in 2021. Their services include custom software development, web development, mobile app development, wearable app development, and more.
Industries
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Slashdev has provided a senior Flutter developer to augment a software development company's internal team.
"We knew what we wanted, and they delivered quickly."
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19
- $10,000+
- 50 - 249 employees
- Lauderdale-by-the-Sea, FL
AMS LLC is a development agency in Cherry Hill, N.J. and Minsk, Belarus. Founded in 2017, they have about 20 employees that serve mostly small-business and midmarket clients in the transportation, education, and financial sectors. Their services are specialized in mobile app development.
Clients
- Sandbox
- Lil Durk
- General Electric
- Square Inc.
Industries
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Interexy provides a mobile development resource that works on an SQL database company’s product using React Native, GraphQL, and REST APIs. They also provide a UI/UX designer who uses Figma.
“They give us excellent service at a very competitive price.”
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20
- $10,000+
- 50 - 249 employees
- Palo Alto, CA
Launched in 2019, Koderspedia is a custom software development company. The midsize Palo Alto, California-based team specializes in custom software development, web development, mobile app development, e-commerce development, and more.
Industries
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Koderspedia developed mobile apps for a web and mobile app development company. Their goal was to deliver creative and customer-centric apps that provided users with seamless and friendly experiences.
"Koderspedia did a great job and delivered an exceptional project."
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21
- $25,000+
- 10 - 49 employees
- Sunny Isles Beach, FL
.K.I.S.S. Software, a custom software development company, is based in Kyiv, Ukraine. The small team offers custom software development, web development, mobile app development, blockchain, and more. The agency was founded in 2006.
Clients
- Mercedes-Pay – Code review and external penetration testing for electronic payment system
- NCRYPTO – Multicurrency tokenization platform
- IEXCHANGE – Security and penetration tests in cooperation with Ernst & Young
- ECommPay GLOBAL PAYMENT PROVIDER – Cybersecurity for provider of payment services
Industries
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The client hired .K.I.S.S Software to create a custom app for a cryptocurrency trading company. The team implemented various functionalities, including blockchain integration and multi-signature capabilities.
"We've been able to continue to work with all the key functions of our business and significantly minimize risks."
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22
- $25,000+
- 2 - 9 employees
- Los Angeles, CA
Based in Los Angeles, California, Dreamers Inc. Is an AI company. The small team provides Artificial Intelligence, custom software development, mobile app development, IoT development, and more and was established in 2013.
Industries
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Dreamers Inc. is helping a hyperlink creation platform conceptualize, invent, and deploy a custom software that automates the creation of hyperlinked citations between legal documents.
"They solve problems nobody else was capable of solving."
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23
- $10,000+
- 10 - 49 employees
- Raleigh, NC
ZRIX is a custom software and app development company in Raleigh, NC. Founded in 2005, ZRIX offers web development, mobile app development, custom software development, and web design services. With over 40 employees, ZRIX is a cost-effective service provider that has experience working with a variety of organizations.
Clients
- Bernard Health
- MD Logic
- Needo USA
- Bcause
Industries
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CMS Website Services, LLC (Zrix) has developed a website for a nonprofit. The client provides content, and the team takes care of the site’s design. They’re also creating an online art gallery for the company.
“They know what they’re doing, and they’re professional.”
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24
- $100,000+
- 50 - 249 employees
- New Orleans, LA
Revelry Labs is a software development company founded in 2012. The team of 34 employees works in two locations, New Orleans and Chicago, focusing on web development, custom software development, mobile app development, IT staff augmentation, and UX/UI design.
Clients
- Fillogic
- Gilded Financial
- Ochsner Health System's iO
- ROAM
Industries
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Revelry was hired by a logistics company to redesign their website. They also developed the client's first MVP using Elixir, Phoenix, React, and more. They continue to spearhead the firm's development efforts.
"Our success has been largely due to the proprietary technology that Revelry has been able to develop and demonstrate."
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25
- $10,000+
- 10 - 49 employees
- Austin, TX
Solwey Consulting is a consultancy based in Austin, Texas with more than 10 members. They have offered custom software, web, and mobile app development solutions for clients that work in the industries of advertising, business services, and consumer products.
Industries
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Solewey Consulting provided UX/UI design for an engineering simulation provider app. Full-stack developer tools used were React on the frontend, Express and NodeJS on the backend, and Python physics engine.
"They're incredibly responsive and care about delivering a world-class MVP."
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26
- $5,000+
- 50 - 249 employees
- South Amboy, NJ
Located in Richmond, Texas, Octalyte is a mobile application development company. The agency provides mobile app development, wearable app development, and AR/VR development and is midsize.The agency was launched in 2019.
Clients
- Building Block Studios
- Tibri Dildy
- Kelly & Joe
Industries
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Octalyte developed a mobile application for a book-writing services company. They supported the company's implementation of new strategies for their customer services through the app.
"It was evident that they were really easy to work with."
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27
- $25,000+
- 2 - 9 employees
- Berwyn, IL
Kalapa Design Studio is a studio founded in 2020 in Chicago. With no more than 10 professionals, they provide branding, web design, and UX/UI design solutions for clients in the fields of advertising, business services, and IT.
Clients
- Apple
- AWS
- Salesforce
Industries
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Kalapa Design Studio helped a law firm redesign their 12-year-old website, which was extremely outdated. They updated its content and overall design to give it a modern and more distinguished look.
"They were very professional, and the end product was amazing."
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28
- $5,000+
- 2 - 9 employees
- Atlanta, GA
Metaseed Labs is an application development firm. The Atlanta, Georgia-based agency was founded in 2021. The small team focuses on mobile app development, blockchain, and web development.Industries
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An NFT artist has hired Metaseed Labs for blockchain solutions development. In collaboration with the client's team and OpenSea, the team is creating affordable solutions for NFT shows and associated mints.
''They don't bring issues - they let you know how they will solve them.''
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29
- $25,000+
- 50 - 249 employees
- Wexford, PA
OpenArc, LLC is a technology consulting firm based in Wexford, Pa. with a team of over 50 members. Since 2010, they have offered their expertise in UX/UI design, IT strategy consulting, and custom software development for business intelligence and e-commerce purposes.
Clients
- Arconic
- DLC
- Parker
- PRI
Industries
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OpenArc, LLC. created a blueprint for a safety training company's planned custom client portal. The team facilitated a kickoff meeting to review their goals and then designed the blueprint of the client portal.
"Their communication was top-notch."
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30
- $25,000+
- 50 - 249 employees
- Boise, ID
Founded in 2017, Ventive is a digital product agency located in Boise, Idaho. They have a team of 55+ that provides web design, custom software development, UX/UI design, and CRM consulting & SI.
Industries
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Using Drupal and WordPress, Ventive developed an interactive website containing a client portal. The team now provides SEO, AdWords, PPC campaign, and content creation services.
"They are extremely communicative, punctual, and proactive."
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