Selecting the right blockchain development service directly impacts project success. Using insights from 1,725 verified reviews and 12 industry experts, we’ve curated a list of top US blockchain development companies capable of delivering secure, scalable platforms.

Find the Top USA Blockchain Development Agency For Your Next Project

16 Companies - Rankings updated: September 03, 2026

Every blockchain development firm featured on DesignRush is evaluated for blockchain expertise, project execution, and verified client feedback. Some featured placements may be paid.

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  • Exaud

    Verified Verified by the DesignRush team for authenticity and credibility.

    Precise Software Solutions

    We are a software engineering and digital strategy AI company...

    Top Services:

    • AI Development
    • IoT
    • Mobile App Development
    • Software Development
    • Wearables
    • Show more
    Location
    Houston, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    12 Projects Listed

    Exaud Services

    • AI Development
    • IoT
    • Mobile App Development
    • Software Development
    • Wearables
    • Blockchain
    • DevOps Consulting
    • Staff Augmentation
    • Cybersecurity
    • IT Compliance Solution
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Anoto
    • Samsung
    • NDrive
    • Blaupunkt
    • Audi
    • Essent
    • Facebook
    • Google
    • Nissan
    • Presto
    Data sourced from the agency's DesignRush profile

    Exaud Reviews & Testimonials

    • Dmitriy Ksendzovsky
      Dmitriy Ksendzovsky CEO at Software Consulting
      4.8 ★

      Educational Review from Dmitriy Ksendzovsky

      I have had an positive experience working with Exaud on expanding and maintaining several software products. Our software consulting technology stack is quite wide, from embedded development to mobile game dev, making it challenging to find the right partner knowledgeable in a number of these areas. The Exaud team is professional, flexible and continues to provide the development expertise we require to fulfill our project needs on time and budget.

    • Stacy McCarthy
      Stacy McCarthy President at Learning Design Network, Inc.
      4.8 ★

      Educational Review from Stacy McCarthy

      Learning Design Network has been providing expert learning programs for 20 years, helping nearly 1 million employees worldwide achieve professional success. COVID prompted us to digitalize our product and we chose Exaud as our technology partner. Together, we developed a comprehensive digital tool for customized training and effortless collaboration in a 3D digital environment. The platform leverages our expertise and Exaud's technical capabilities, delivering a high-quality user experience.

    • Tim Martin
      Tim Martin Software Architecture and Engineering at FS Studio
      5.0 ★

      Enterprise Review from Tim Martin

      We have a very long history of working with Exuad, which in itself is about the best endorsement you can have. We have been working with them on projects for going on 10 years and they are our go to external dev team. Georg and team are not only very talented they are highly ethical. To me the later point is the most important, you can trust that they will provide high quality work and you can absolutely trust them on the business side.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.8 4.8 (9)

  • Mobirevo

    Making functional and user friendly software's for humans

    Mobirevo is a Leading custom software development agency focused on web, mobile app development & saas application development, Enterprise resource planning, and management software (ERP software development). We are a team of incredible Design & Agile software development experts in all major technology...

    Top Services:

    • Web Design
    • UI/UX Design
    • Web Development
    • Wearables
    • Software Development
    • Show more
    Location
    North Miami Beach, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed

    Mobirevo Services

    • Web Design
    • UI/UX Design
    • Web Development
    • Wearables
    • Software Development
    • Mobile App Development
    • IT Services
    • DevOps Consulting
    • AI Development
    • Blockchain
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Every Event Delivery
    • Monnee Inc.
    • Rent is Cheap
    • Virtual Lungs Fitness
    • Propvat
    Data sourced from the agency's DesignRush profile

    Mobirevo Reviews & Testimonials

    • Bobby Palmieri
      Bobby Palmieri CEO at Lilo Social
      5.0 ★

      UX Strategy Review from Bobby Palmieri

      Creating a smooth and engaging user experience was very important for our advertising company, and the team delivered exactly what we needed. They took the time to understand our goals and designed a strategy that made our platform easier to use and more attractive to clients. Their communication was excellent, and they kept us updated every step of the way. They worked fast, made changes when needed, and delivered everything on time. Since implementing the new UX strategy, weve seen better engagement and more positive feedback from users. The entire process was simple and stress-free. Highly recommended for UX strategy!

    • Jeanette Marais
      Jeanette Marais CEO at Momentum Group Limited
      5.0 ★

      Mobile App Development Review from Jeanette Marais

      Building a mobile app for a finance company requires precision, security, and ease of use, and the results were outstanding. The team took the time to understand every requirement and created an app that is both user-friendly and reliable. From start to finish, communication was clear, and every update was delivered on time. Any requested changes were handled quickly, and the final product has made financial transactions much easier for clients. The process was hassle-free, and their expertise truly made a difference. Highly recommended for mobile app development!

    • Tiziano Tassi
      Tiziano Tassi CEO at Caffeina
      5.0 ★

      Web Development Review from Tiziano Tassi

      Creating a professional and user-friendly website was a top priority for our advertising company, and the results were impressive. The team carefully listened to our requirements and designed a site that is both visually appealing and easy to navigate. Throughout the project, communication was clear, and any adjustments we requested were handled promptly. The website performs smoothly and has significantly improved our online presence. The experience was seamless, and their expertise truly stood out. Highly recommended for web development services!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.9 4.9 (12)

  • Markovate

    We Help Data Driven Companies Build Measurable Generative AI Solutions.

    At Markovate, we specialize in transforming businesses through cutting-edge AI and digital solutions. Our commitment is to drive innovation and operational excellence in every project...

    Top Services:

    • AI Development
    • Mobile App Development
    • Blockchain
    • Software Development
    • Web Design
    • Show more
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed

    Markovate Services

    • AI Development
    • Mobile App Development
    • Blockchain
    • Software Development
    • Web Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Ford
    • PiEV
    • Aisle 24
    • AT&T
    • Trapeze
    Data sourced from the agency's DesignRush profile

    Markovate Reviews & Testimonials

    • Citlali Gold
      Citlali Gold Marketing Assistant at Rudolph Foods
      5.0 ★

      AI Development Review from Citlali Gold

      I wanted to say a big Thank You to Markovate. They have shown proficiency, dedication and commitment, that is far exceeded our expectations. We are incredibly grateful to find them and look forward to continuing to work together in future.

    • noble morgan
      noble morgan Dry Bean Commodity Broker at D.W. Sturt & Co.
      5.0 ★

      Blockchain Review from noble morgan

      Markovate are passionate about building products for startups helping to shape ideas into reality. They have been more than a developer, a true partner to us, even supporting with fundraising. Equally, they built with minimal reliance, considering easy adoption by our developers when selecting a tech stack.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.5 4.5 (2)

  • Sunmait Technologies

    Building great business stories.

    Sunmait is a team of over 150 seasoned professionals dedicated to delivering comprehensive development services. Our expertise spans a wide range of advanced technologies, including AI, ensuring innovative solutions tailored to your needs...

    Top Services:

    • Web Development
    • Web Design
    • Mobile App Development
    • Software Development
    • Blockchain
    • Show more
    Location
    Aurora, Colorado
    Number of Employees
    100 - 249
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    20 Projects Listed

    Sunmait Technologies Services

    • Web Development
    • Web Design
    • Mobile App Development
    • Software Development
    • Blockchain
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • AlphaPoint
    • TradeFade
    • Artox
    • Spatium
    • Crowdship
    Data sourced from the agency's DesignRush profile

    Sunmait Technologies Reviews & Testimonials

    • Siarhei Abalevich
      Siarhei Abalevich Review from Google
      5.0 ★

      Siarhei Abalevich's Review Sourced from Google

      Great place to work! Supportive leadership, amazing team, and exciting projects — Sunmait truly fosters growth and collaboration.

    • Lisaveta Grigoryeva
      Lisaveta Grigoryeva Review from Google
      5.0 ★

      Lisaveta Grigoryeva's Review Sourced from Google

      I'm very happy to be a part of Sunmait Technologies. Friendly team, positive environment, and great career prospects!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.7 4.7 (12)

  • Uran Company

    International software product development company. Here is our email: info@urancompany.com

    Uran Company is a development agency headquartered in Denver, Colorado, US with offices in Bulgaria and Ukraine. We create custom software solutions: custom app development, cross platform app development, integration services, AWS consulting, QA services...

    Top Services:

    • Web Development
    • Mobile App Development
    • eCommerce Development
    • Software Development
    • Blockchain
    • Show more
    Location
    Parker, Colorado
    Number of Employees
    50 - 99
    Average Hourly Rate
    $75/hr
    Portfolios Count
    16 Projects Listed

    Uran Company Services

    • Web Development
    • Mobile App Development
    • eCommerce Development
    • Software Development
    • Blockchain
    • AI Development
    • IT Services
    • Staff Augmentation
    • Web Design
    • Software Testing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • TheSpeech
    • Subaru
    • LContract
    • Fertility Cloud
    • Puracy
    • Tire Planet
    • Vadara
    • Digital Kozak
    • Go Game
    Data sourced from the agency's DesignRush profile

    Uran Company Reviews & Testimonials

    • Jessica Martin
      Jessica Martin Review from Google
      5.0 ★

      Jessica Martin's Review Sourced from Google

      Uran Company can be easily reached, possesses technical expertise, and is devoted to ensuring project success. Great experience!

    • John Peter
      John Peter Review from Google
      5.0 ★

      John Peter's Review Sourced from Google

      I would like to express my gratitude to the uran company and their team for the development of our corporate web portal. My website was built taking into account all of my requirements, and it was done with exceptional quality and delivered well ahead of the agreed-upon deadline.

    • Ira Tsumareva
      Ira Tsumareva Review from Google
      5.0 ★

      Ira Tsumareva's Review Sourced from Google

      Customer service of Uran is excellent! They were responsible for our mobile app development and did everything on budget on time. Recommended.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.6 4.6 (25)

  • HyScaler

    Scaling New Heights

    At HyScaler, we're driven by a mission to be your trusted partner in achieving transformative business objectives. Our global vision focuses on harnessing cutting-edge technologies to craft sustainable, intelligent, and secure solutions...

    Top Services:

    • Mobile App Development
    • Blockchain
    • Software Development
    • AI Development
    • IoT
    • Show more
    Location
    Santa Clara, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed

    HyScaler Services

    • Mobile App Development
    • Blockchain
    • Software Development
    • AI Development
    • IoT
    • IT Services
    • Cybersecurity
    • Cloud Consulting
    • Web Development
    • Wearables
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Urban Sports Club
    • Artisan
    • Stanford University
    • Khelnow
    • Doctegrity
    • EA
    • Tune Protect
    Data sourced from the agency's DesignRush profile

    HyScaler Reviews & Testimonials

    • David Robinson
      David Robinson Review from Google
      5.0 ★

      David Robinson's Review Sourced from Google

      Can't say enough about this group! Amazing work and great people. You can really tell that the culture here is far above other shops because everyone seemingly loves what they do, and it shows in the final product. Solid work, agreeable rates, and on time delivery. 100% recommend!

    • Ernesto Berrum
      Ernesto Berrum Review from Google
      5.0 ★

      Ernesto Berrum's Review Sourced from Google

      Great group of people to work with. Very flexible and have been delivering on all of our request in a timely manner. Our platform runs on Ruby on Rails but they have Python, Node.js, React, React, and HTML experts on hand.

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    4.7 4.7 (12)

  • AccelOne

    Accelone Advancing What's Possible

    Embark on your digital transformation journey with AccelOne's Software Development delivery model, strategically designed for optimal outcomes. Initiate your digital transformation seamlessly through our comprehensive nearshore and US-based services...

    Top Services:

    • Software Development
    • Mobile App Development
    • Blockchain
    • UI/UX Design
    • eCommerce Development
    • Show more
    Location
    Seattle, Washington
    Number of Employees
    100 - 249
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    5 Projects Listed

    AccelOne Services

    • Software Development
    • Mobile App Development
    • Blockchain
    • UI/UX Design
    • eCommerce Development
    • Web Development
    • AI Development
    • Staff Augmentation
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • HSBC
    • Xapo
    • University of Washington
    • Pan American Energy SL
    • Cartoon Network
    Data sourced from the agency's DesignRush profile

    AccelOne Reviews & Testimonials

    • Gustavo Lemos
      Gustavo Lemos Review from Google
      5.0 ★

      Gustavo Lemos's Review Sourced from Google

      I've been working in AccelOne for several years already and it's an amazing place to work. Great people and a good variety of clients.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.2 4.2 (5)

  • ISBX

    Designing and Building Platforms for Your AI Bot Development.

    ISBX (Interactive, Strategy, Branding, Execution) stands as the premier web and mobile application development agency in Southern California, boasting extensive expertise across a diverse spectrum of digital services such as Mobile, Blockchain, IoT, Web3, and Web Development. With a track record of...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • Blockchain
    • IoT
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    7 Projects Listed

    ISBX Services

    • Software Development
    • Mobile App Development
    • Web Development
    • Blockchain
    • IoT
    • UI/UX Design
    • Web Design
    • Wearables
    • Software Testing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Apple
    • RedBull
    • Lexus
    • American Honda
    • Brain Corp
    • Science 37
    • WAG!
    • USC
    • Pasco Scientific
    Data sourced from the agency's DesignRush profile

    ISBX Reviews & Testimonials

    • Peggy McCabe
      Peggy McCabe Review from Google
      5.0 ★

      Peggy McCabe's Review Sourced from Google

      ISBX is a very professional and talented web development company. The overall experience I had with them in the redesign of our website was outstanding. They were extremely creative, provided viable options at all junctures, and delivered on time and on budget. ISBX also provided a very hands-on, and professional team who understood our need for brand engagement and outreach to a new audience with our website refresh. The team also optimized the new site for mobile usage which was very important to us. ISBX successfully executed our complex project efficiently, with excellent communication and attention to detail at every step. I wouldn't hesitate to work with them again.

    • Kim Farley
      Kim Farley Review from Google
      5.0 ★

      Kim Farley's Review Sourced from Google

      ISBX helped us from concept to launch without any issues. They were communicative, patient, and able to quickly implement solutions to project changes that came up along the way. We appreciate that they took the time to hold our hands with explanations and detailed questions to make the process as stress free as possible and to get a good understanding of our product.

    • Tony Alfaro
      Tony Alfaro Review from Google
      5.0 ★

      Tony Alfaro's Review Sourced from Google

      I've been a client of ISBX for nearly three years. They are hands down the best development firm I have ever worked with. They are on budget and on time consistently. They are trustworthy, highly communicative, and very versatile. Nothing is in the "too hard box" for them.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    5.0 5.0 (11)

  • Bitsclan IT Solutions

    Global AI, Blockchain & Custom Software Experts

    Bitsclan offers AI/ML, chatbots, AI agents automation, blockchain and custom software development services. Partner with top-rated developers and grow faster...

    Top Services:

    • eCommerce Development
    • AI Development
    • Blockchain
    • Software Development
    • Mobile App Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    100 - 249
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed

    Bitsclan IT Solutions Services

    • eCommerce Development
    • AI Development
    • Blockchain
    • Software Development
    • Mobile App Development
    • Staff Augmentation
    • DevOps Consulting
    • IT Services
    • Web Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Airdropja Inc
    • Netexem Inc
    • Fennecvoyage
    • Fizz District
    Data sourced from the agency's DesignRush profile

    Bitsclan IT Solutions Reviews & Testimonials

    • Awais Tufail
      Awais Tufail Review from Google
      5.0 ★

      Awais Tufail's Review Sourced from Google

      A Good place to place your IT Requirements and they will surely finish it by completing it and reaching to its end.

    • talha abdalli
      talha abdalli Review from Google
      5.0 ★

      talha abdalli's Review Sourced from Google

      Excellent company. People are great there. I have known them since their early days and honestly I've to say these guys did a great job in making their mark in the software industry.

    • Azeem Yousaf
      Azeem Yousaf Review from Google
      4.0 ★

      Azeem Yousaf's Review Sourced from Google

      It was amazing. Their service is fast, Quality is best, product is relaible and it all cost a few Dollars.

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    3.9 3.9 (60)

  • LKICORP

    Precise Engineering. Here.

    At LKICORP®, we provide expert engineering services to clients across a range of industries. Our team of skilled engineers has experience in mechanical, electrical, and environmental engineering, among others. We work closely with our clients to understand their unique needs and develop customized solutions...

    Top Services:

    • Mobile App Development
    • Software Testing
    • VR/AR
    • Blockchain
    • Software Development
    • Show more
    Location
    Pittsburgh, Pennsylvania
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $300/hr
    Minimal Budget
    $50,000 & Up

    LKICORP Services

    • Mobile App Development
    • Software Testing
    • VR/AR
    • Blockchain
    • Software Development
    • AI Development
    • Wearables
    • Product Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Higher Education Industry
    • Finance Industry
    • Government Industry
    • Agriculture Industry
    • Fintech Industry
    • Automotive Industry
    • Construction Industry
    • Consumer Goods Industry
    • Entertainment Industry
    • eCommerce Industry
    Data sourced from the agency's DesignRush profile
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  • Coretechs Consulting

    Empowering Growth Through Custom Software

    Custom Software Development Company with a US based team located in the Washington DC Metro Area. We're celebrating our 40 year anniversary! Our team of 30 developers and project managers provide decades of development experience in Python, .Net, PHP, Coldfusion, Java, Grails, IOS and Android apps...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Design
    • eCommerce Development
    • Web Development
    • Show more
    Location
    Kensington, Maryland
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000

    Coretechs Consulting Services

    • Software Development
    • Mobile App Development
    • Web Design
    • eCommerce Development
    • Web Development
    • Blockchain
    • Cloud Consulting
    • Business Consulting
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Telecommunications
    • Real Estate
    • Document Processing
    • Pharmaceuticals
    • Employee Management
    • Payment Processing
    • Gaming
    • Tutoring
    • Hospitality
    • Insurance
    Data sourced from the agency's DesignRush profile

    Coretechs Consulting Reviews & Testimonials

    • John Mehner
      John Mehner Review from Google
      5.0 ★

      John Mehner's Review Sourced from Google

      Coretech has been an extremely valuable partner for the last 6 years. We started by re-writing our entire web application at the time - they were on-time, on-budget, and had a very strong team to help with the implementation. Since then we continue to use them as an extension of our team for enhancements, new features, bug fixes and the rest. Their wisdom and understanding of choosing the right approach and technologies has been invaluable. Honestly can't speak highly enough about the team, thank you Gil and team!

    • Risa Hubble
      Risa Hubble Review from Google
      5.0 ★

      Risa Hubble's Review Sourced from Google

      The team at Coretechs is phenomenal. We needed to transition our custom app and databases to a new developer rather quickly due to an unexpected discontinuation of service. Coretechs handled all of the details and made the transition absolutely seamless. They communicated their progress and timelines the entire time. Since then I've had them do some modifications to our app, which they turned around right away. Everyone I've talked to there is super friendly and super knowledgeable. I'm looking forward to working with them on future improvements.

    • Conway Li
      Conway Li Review from Google
      5.0 ★

      Conway Li's Review Sourced from Google

      Coretechs is a great consultancy! They've supported one of our products that we inherited from another company. They are prompt to respond, and their pricing is fair.

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    5.0 5.0 (30)

  • X-Team

    On demand elite tech talent

    Since 2006, X-Team has helped companies scale high-performing engineering teams by connecting them with elite remote developers from around the world...

    Top Services:

    • IoT
    • Software Testing
    • Blockchain
    • VR/AR
    • Mobile App Development
    • Show more
    Location
    Austin, Texas
    Number of Employees
    500 - 999
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $25,000 - $50,000

    X-Team Services

    • IoT
    • Software Testing
    • Blockchain
    • VR/AR
    • Mobile App Development
    • Staff Augmentation
    • Cybersecurity
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Kaplan
    • FOX
    • Instil
    Data sourced from the agency's DesignRush profile
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  • Toptal

    Leverage World-class Talent

    Toptal is a highly respected network of elite talent available when needed. Our team of problem-solvers is committed to integrity, and leading companies turn to us for critical projects. We equip organizations with the tools to compete and succeed in a rapidly-evolving business world, boasting exceptional...

    Top Services:

    • Mobile App Development
    • VR/AR
    • Blockchain
    • Software Development
    • AI Development
    • Show more
    Location
    San Francisco, California
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $50,000 & Up

    Toptal Services

    • Mobile App Development
    • VR/AR
    • Blockchain
    • Software Development
    • AI Development
    • Web Development
    • eCommerce Development
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Artsy
    • IDEO
    • Pfizer
    Data sourced from the agency's DesignRush profile
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  • Cygnis

    Building Intelligent Software Solutions

    Cygnis Media, a top-tier custom software development company and leading IT consulting service provider in the USA, is synonymous with excellence. They specialize in creating bespoke software solutions tailored to meet diverse business needs. With a keen eye for innovation and a customer-first approach...

    Top Services:

    • Web Development
    • eCommerce Development
    • Creative Services
    • Blockchain
    • Software Development
    • Show more
    Location
    Pleasanton, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000

    Cygnis Services

    • Web Development
    • eCommerce Development
    • Creative Services
    • Blockchain
    • Software Development
    • Mobile App Development
    • AI Development
    • Big Data Analytics
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • NFL
    • MIT
    • Samsung
    Data sourced from the agency's DesignRush profile
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  • CyberSafeHaven Consulting

    Experts solutions, just for you!

    A boutique cyber security consultancy firm that specializes in application security, cloud security, DevSecOps, threat modelling with focus on small businesses and startups. Also, provide multiple unique solutions like CyberRISK4Board and cyber risk management consulting...

    Top Services:

    • Cybersecurity
    • Cloud Consulting
    • Blockchain
    • Managed Services
    • Software Testing
    • Show more
    Location
    Nashua, New Hampshire
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000

    CyberSafeHaven Consulting Services

    • Cybersecurity
    • Cloud Consulting
    • Blockchain
    • Managed Services
    • Software Testing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Quality-Matrix
    • OnPath Testing
    • upGrad
    • SnapBizz
    • nStore
    • IMS ProSchool
    • Millenial Insurance Brokers
    Data sourced from the agency's DesignRush profile

    CyberSafeHaven Consulting Reviews & Testimonials

    • Suresh Srinivasan
      Suresh Srinivasan Review from Google
      5.0 ★

      Suresh Srinivasan's Review Sourced from Google

      Cyberhaven security team has been a partner for Snapbizz to audit all our information security needs. They are agile, and understand the requirements of the organisation, accordingly based on the time and resources, provide the right solutions which can work in a phased manner. They were able to help us with defining the negotiables and non-negotiables which enabled us plan our infosec activities and hygiene and become a RBI guidelines compliant infosec organization since we cater to large banks.

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    5.0 5.0 (5)

  • GlobalVox

    Elevating Business Through SAP Excellence"

    At GlobalVox, we're your companions in the SAP journey, offering proven managed IT solutions. With over 20 years of experience, we uplift businesses by modernizing IT, ensuring security, and enabling flexibility...

    Top Services:

    • Mobile App Development
    • Blockchain
    • AI Development
    • Software Development
    • Web Development
    • Show more
    Location
    Herndon, Virginia
    Number of Employees
    100 - 249

    GlobalVox Services

    • Mobile App Development
    • Blockchain
    • AI Development
    • Software Development
    • Web Development
    • Managed Services
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Oracle
    • Vodafone
    • Gillete
    • Hitachi
    • Duracell
    • World Bank
    • AT&T
    • CABELA'S
    • Albertsons
    • Harvard University
    Data sourced from the agency's DesignRush profile

    GlobalVox Reviews & Testimonials

    • Firoz Khan
      Firoz Khan Review from Google
      5.0 ★

      Firoz Khan's Review Sourced from Google

      GlobalVox is a trusted partner that delivers exceptional IT solutions and outstanding customer service. They truly understand business needs and go above and beyond to ensure success.

    • Shoab Chudhary
      Shoab Chudhary Review from Google
      5.0 ★

      Shoab Chudhary's Review Sourced from Google

      GlobalVox's enterprise solutions have streamlined our operations and improved efficiency. Their team's knowledge and expertise are truly impressive. Highly recommend!

    • Apoorav Bali
      Apoorav Bali Review from Google
      5.0 ★

      Apoorav Bali's Review Sourced from Google

      GlobalVox's app development team created a user-friendly and visually appealing mobile app for our business. Their attention to detail and commitment to quality are outstanding!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.6 4.6 (83)

Blockchain Development Companies by City

Blockchain Development Companies by State

Blockchain Specializations in the US

Popular Services

Hiring Guide: How to Choose the Best Blockchain Development Companies in the US

What can one of these companies do for your business in the US?

These agencies help businesses reduce reliance on intermediaries, automate trust-based processes, secure sensitive data, and build decentralized digital products that scale.

Beyond development, blockchain agencies guide companies through use-case validation, system architecture, security design, and long-term platform maintenance, ensuring your investments support real business outcomes rather than experimental builds.

They also help organizations modernize core workflows by enabling real-time reconciliation, tamper-proof recordkeeping, automated compliance through smart contracts, and transparent data exchange across partners and stakeholders.

Market momentum supports this shift. The blockchain technology market in the US is expected to grow at a significant CAGR from 2025 to 2030, reaching over $400B.

How to choose the best agency according to business needs?

Here's how to identify the agency for your needs:

  1. Define your business objective and use case
    Be clear on whether blockchain is supporting automation, compliance, asset tokenization, payments, or platform creation.
  2. Confirm regulatory and compliance requirements early
    Assess whether your project must align with US financial, healthcare, data privacy, or public sector regulations.
  3. Review relevant case studies and technical experience
    Look for delivered projects with similar complexity, industry constraints, and blockchain protocols.
  4. Evaluate security standards and audit practices
    Verify how the blockchain development agency handles smart contract testing, third-party audits, and incident response.
  5. Compare pricing transparency and delivery timelines
    Ensure costs are clearly tied to milestones, scope, and post-launch support.
  6. Request a detailed proposal
    The proposal should outline architecture, milestones, risks, assumptions, and ownership of code and IP.
  7. Assess the communication and governance model
    Confirm how progress is reported, decisions are escalated, and changes are managed.

If you need help finding US blockchain development services for your brand, visit our Marketplace and send us your project scope. We'll match you with five providers that best match your criteria for free.

What budgets do companies typically allocate for blockchain development services?

Budgets in the US are typically allocated across the full delivery lifecycle rather than spent solely on development.

A standard budget breakdown looks like this:

  • Initial consultation and planning: ~5%
  • Design and architecture: ~10%
  • Core development: ~45%
  • Quality assurance and testing: ~25%
  • Deployment and ongoing maintenance: ~15%

How to find the right company on DesignRush that fit your budget?

We've curated a selection of US-based blockchain development companies on DesignRush across different pricing tiers to help you compare providers that align with your budget.

High budget: $50,000+
  • Azumo
  • Talentica Software
  • Unicsoft
Medium budget: $10,000-$25,000
  • AppMakers USA 
  • Goji Labs 
  • Designli 


In addition to budget, the DesignRush directory lets you filter agencies by location, technical expertise, verified reviews, client focus, team size, and hourly rate ranges.

What questions should be asked before hiring one of these companies?

While looking for the right blockchain development services for your business, we recommend asking the following questions:

Relevant Background

  1. What blockchain protocols and frameworks do you specialize in?
  2. Can you share examples of similar projects you've delivered?
  3. How do you approach security and smart contract audits?

Services and Processes

  1. What does your end-to-end blockchain development process look like?
  2. How do you handle testing, audits, and deployment?
  3. How do you manage scope changes and upgrades?

Relevant to Your Project

  1. How will you align the solution with our business model?
  2. Will the architecture be fully custom or modular?
  3. How do you ensure scalability and compliance?

Why People Trust DesignRush

Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding blockchain development companies in the United States. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.

 

 

Learn more about DesignRush Agency Ranking Methodology.

Sources

DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:

  • Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
  • The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.

Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.

FAQs About Blockchain Development Services

What services does a blockchain development company in the USA provide?

They design, build, and maintain decentralized systems that improve security, transparency, and automation across digital operations.

The most common services include:

  • Blockchain strategy and architecture: Use case validation, protocol selection, system design, and technical roadmaps.
  • Custom blockchain application development: End-to-end development of blockchain platforms, enterprise ledgers, and decentralized systems tailored to business workflows.
  • Smart contract development and auditing: Creation, testing, and security auditing of smart contracts to reduce exploit risk and operational failures.
  • Decentralized App (DApp) development: Frontend and backend development of decentralized applications with wallet integration and API connectivity.
  • Tokenization and Web3 solutions: NFT platforms, utility tokens, asset tokenization, and governance mechanisms for Web3 ecosystems.
  • Integration and ongoing maintenance: Blockchain agencies connect layers with existing systems, monitoring performance, and managing upgrades.

How much do blockchain services cost in the United States?

The costs depend on complexity, security requirements, and infrastructure. 

Here's the breakdown:

Hourly Rates by Industry

  • Healthcare: $70 to $200+/hour
  • Finance: $65 to $210+/hour
  • Public sector: $70 to $120/hour
  • Social media: $55 to $125/hour
  • On-demand platforms: $50 to $250+/hour

Project-Based Pricing

  • DAO: $10,000 to $30,000
  • DApp: $35,000 to $150,000
  • NFT marketplace: $55,000 to $125,000
  • Crypto wallet: $125,000 to $200,000
  • Crypto exchange trading app: $135,000 to $190,000

Project Costs by Complexity

  • Simple blockchain app: $40,000 to $60,000
  • Moderately complex app: $60,000 to $150,000
  • Highly complex app: $150,000 to $300,000+

When can clients expect ROI from blockchain projects?

Most blockchain projects show measurable ROI in 6 to 18 months for tightly scoped deployments.

Working with an experienced blockchain development company helps accelerate returns by focusing on use cases tied directly to operational efficiency and cost reduction.

Faster ROI is typically seen in:

  • Internal ledgers and reconciliation automation
  • Payment settlement and transaction processing
  • Supply chain traceability and auditability

Consortium and regulated tokenization initiatives more often take 18 to 36+ months as adoption and governance mature.

What are the standard timelines for blockchain development services?

Timelines depend on complexity, compliance requirements, and scale. 

Complexity Scope Timelina
Basic PoC, simple smart contracts 6 to 10 weeks
Intermediate DApps, integrations 3 to 5 months
Advanced Enterprise platforms, audits 6 to 9 months
Enterprise Multi-chain, governance 9 to 12+ months

Security audits and compliance reviews can extend blockchain development timelines but reduce long-term risk. 

What industries most often hire blockchain development services in the USA?

In the United States, blockchain adoption is concentrated in industries where security, compliance, automation, and auditability are business-critical.

  • Financial services and fintech: Banks are leading adopters. 83% of major banks use blockchain for at least one core function, including payments, settlements, identity verification, and fraud detection.
  • Supply chain and logistics: Manufacturers, distributors, and logistics firms use blockchain to improve traceability, reduce reconciliation delays, and maintain tamper-proof records across complex supplier networks.
  • Healthcare and data management: Regulatory pressure and data integrity requirements drive adoption. 40% of healthcare industry leaders rank blockchain among their top five technology priorities, particularly for patient records, consent management, and interoperability. 
  • Real estate and asset tokenization: Real estate firms and investment platforms use blockchain to tokenize assets, enable fractional ownership, and speed up settlement while improving transparency.
  • Gaming, NFTs, and Web3 platforms: Gaming accounts for 26-29% of blockchain activity, making it the largest use case. NFT demand remains steady with $8.83B in global sales, while Web3 marketing spend is projected to grow from $2B in 2024 to $12.9B by 2032.

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