Are you looking for an Ethereum blockchain company to help you develop secure decentralized applications and smart contracts? After evaluating numerous case studies, authentic client feedback, and service scope, we compiled a list of the best Ethereum blockchain development companies. Browse our directory and tailor your search by budget, hourly rate, company size, and location to find the best match for your needs. 

Best Ethereum Blockchain Development Companies

753 Companies - Rankings updated: September 10, 2026

DesignRush assesses blockchain development firms for their technical expertise and verified client experiences to help you make better decisions. Some placements might be paid.

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  • Zumoko

    Augmented Reality (AR), Virtual Reality (VR), Metaverse, Web & Mobile development.

    Augmented Reality (AR), Virtual Reality (VR), Metaverse, Web & Mobile development.

    Zumoko is a leading software development company specializing in Augmented Reality (AR), Virtual Reality (VR), Metaverse development, Medical software development, and Web & Mobile development. We transform ideas into innovative digital solutions that drive success across various industries...

    Top Services:

    • Software Development
    • VR/AR
    • Mobile App Development
    • Web Development
    • Wearables
    • Show more
    Location
    Novi Sad, Serbia
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed
    View Profile
    5.0 5.0 (1)

  • Ancient

    The Wisdom of Technology

    The Wisdom of Technology

    Deliver quality engineering projects, agile, secure, efficient and scalable. The world as we know it is quickly changing towards a data-driven culture, where you can get all the information you need within seconds in the reach of a fingertip; the processes we all once knew are quickly digitizing for a great...

    Top Services:

    • Software Development
    • Mobile App Development
    • Big Data Analytics
    • DevOps Consulting
    • Staff Augmentation
    • Show more
    Location
    Mexico City, Mexico
    Number of Employees
    100 - 249
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed
    View Profile

  • Nadcab Labs

    Blockchain Development Company

    Blockchain Development Company

    Nadcab Labs is a leading blockchain development company that partners with businesses to build innovative, secure, and scalable digital solutions. Our approach blends our clients vision with our deep technical expertise to drive long-term growth and digital transformation...

    Top Services:

    • Blockchain
    • Software Development
    • IoT
    • Mobile App Development
    • IT Services
    • Show more
    Location
    Delhi, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    17 Projects Listed
    View Profile
    4.7 4.7 (79)
    5.0 5.0 (124)

  • Chop Dawg

    Verified Verified by the DesignRush team for authenticity and credibility. Award Winner Recipient of a Best Design Award for outstanding work.
    Meet The Partner Behind Your App's Success | Make It App'n!

    Meet The Partner Behind Your App's Success | Make It App'n!

    Meet your award-winning app development team, dedicated to turning your vision into scalable and profitable digital apps and software...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Show more
    Location
    Philadelphia, Pennsylvania
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    52 Projects Listed
    View Profile
    4.9 4.9 (77)
    4.8 4.8 (76)

  • UrApptech, Inc.

    Passion to Innovate

    Passion to Innovate

    Urapptech: Where Innovation Meets Functionality. We specialize in crafting cutting-edge software solutions tailored to amplify your digital presence and streamline operations. Whether you're launching a startup or expanding an enterprise, our team of tech-savvy wizards is dedicated to transforming your ideas...

    Top Services:

    • Web Development
    • Wearables
    • IoT
    • AI Development
    • Blockchain
    • Show more
    Location
    Karachi, Pakistan
    Number of Employees
    250 - 499
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (45)

  • Aara Technologies

    Innovating Future

    Innovating Future

    Aara Technologies is proud to be led by extremely focused and dedicated professionals, who are known for their entrepreneurial skills, experience been in operation since 2016, with offices in the United States, India, and other countries. We offer the best software and web development services. Based in...

    Top Services:

    • WordPress Website Design
    • Mobile App Development
    • Branding
    • eCommerce Development
    • UI/UX Design
    • Show more
    Location
    Lucknow, India
    Number of Employees
    50 - 99
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    View Profile
    5.0 5.0 (42)
    3.5 3.5 (39)

  • Vinova

    Award-winning Singapore-based IT solutions company with over 15 years of experience.

    Award-winning Singapore-based IT solutions company with over 15 years of experience.

    Top 10 Web and Mobile App Developer in Singapore | ISO Certified | Top 100 Singapore's fastest-growing companies 2024...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • Blockchain
    • AI Development
    • Show more
    Location
    Singapore, Singapore
    Number of Employees
    250 - 499
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    16 Projects Listed
    View Profile
    5.0 5.0 (37)
    4.9 4.9 (36)

  • Chawtech Solutions

    A Trusted Partner for Cutting-Edge and Imaginative IT Solutions!

    A Trusted Partner for Cutting-Edge and Imaginative IT Solutions!

    Come explore the world of IT solutions with ChawTech Solutions, the hub of dependability, innovation, and creativity. Since 2016, we have paved our way to becoming one of the top providers in the industry. Trust us to bring our wealth of knowledge and experience to amplify your projects and efforts to new...

    Top Services:

    • AI Development
    • Mobile App Development
    • Web Development
    • IT Services
    • Web Design
    • Show more
    Location
    Noida, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (34)
    4.0 4.0 (82)

  • GenAI.Labs

    Helping Forward Thinking Companies Transform Digital Visions Into Value

    Helping Forward Thinking Companies Transform Digital Visions Into Value

    Award-winning USA-based Generative-AI consultancy developing the future of intelligent solutions. We revolutionize business with cutting-edge, responsive AI technologies delivered cost-effectively, and specialize in delivering projects on-time and within budget...

    Top Services:

    • AI Development
    • Web Development
    • Software Development
    • Mobile App Development
    • Blockchain
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    View Profile
    5.0 5.0 (34)

  • Zamratech

    Your Gateway To Tech Excellence

    Your Gateway To Tech Excellence

    Zamratech, a globally recognized company based in the United States, has become a leading worldwide application developer. We provide a comprehensive range of digital services, including web design, mobile app development, software development, and cross-platform development, offering a complete 360-degree...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • Blockchain
    • IoT
    • Show more
    Location
    Cincinnati, Ohio
    Number of Employees
    100 - 249
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile
    5.0 5.0 (33)

  • Offshore Development Center

    Offshore Development Center: Your Gateway to Global Talent

    Offshore Development Center: Your Gateway to Global Talent

    Our Offshore Development Center offers small and medium US businesses access to a diverse talent pool through our development centers in Poland, Portugal, Ukraine, and the Philippines. Leverage global talent to stay competitive in the global market. Benefit from cost-effective solutions tailored for small and...

    Top Services:

    • Software Development
    • AI Development
    • Mobile App Development
    • Blockchain
    • Show more
    Location
    New York City, New York
    Number of Employees
    250 - 499
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    View Profile
    5.0 5.0 (30)

  • Pixelette Technologies

    Pixelette Technologies - Leading the way in AI & Blockchain

    Pixelette Technologies - Leading the way in AI & Blockchain

    Pixelette Technologies - Leading the way in AI & Blockchain...

    Top Services:

    • Software Development
    • Web Development
    • Web Design
    • Blockchain
    • Mobile App Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    250 - 499
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    43 Projects Listed
    View Profile
    4.9 4.9 (27)
    4.9 4.9 (11)

  • Settings Infotech

    Its Our Business to Develop Yours.

    Its Our Business to Develop Yours.

    Settings Infotech emerges as a global frontrunner in IT services, offering comprehensive solutions tailored to businesses' diverse needs. Our extensive array of services spans website development, application creation, software development, and digital marketing, ensuring that businesses receive holistic...

    Top Services:

    • Web Development
    • Web Design
    • Mobile App Development
    • Software Development
    • Software Testing
    • Show more
    Location
    Surat, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.9 4.9 (24)
    4.9 4.9 (204)

  • Brainvire Infotech

    Hybrid App Excellence For All Business Sizes

    Hybrid App Excellence For All Business Sizes

    Brainvire: Your Trusted Partner for Hybrid App Development...

    Top Services:

    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Web Development
    • Web Design
    • Show more
    Location
    Irving, Texas
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    39 Projects Listed
    View Profile
    4.8 4.8 (24)

  • Weboconnect

    We connect world via web

    We connect world via web

    Weboconnect is a top web and mobile app development company delivering innovative solutions globally. With 8+ years of expertise, we specialize in SaaS, AI, and custom app development...

    Top Services:

    • Web Development
    • WordPress Website Design
    • Software Development
    • Mobile App Development
    • AI Development
    • Show more
    Location
    Delhi, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
    View Profile
    4.9 4.9 (21)

  • Infograins

    Infograins Software Solutions, Innovate, Automate, Dominate

    Infograins Software Solutions, Innovate, Automate, Dominate

    Infograins Software Solutions Pvt. Ltd., established in 2013 by Ajay and Vipin Shukla, delivers innovative IT services, including blockchain solutions, mobile app development, custom software development, staff augmentation, and AI integration. Our dedicated team provides goal-oriented solutions...

    Top Services:

    • Mobile App Development
    • Staff Augmentation
    • Blockchain
    • Software Development
    • AI Development
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    View Profile
    4.9 4.9 (21)

  • ELEK+RIK

    High Voltage Code Since 2010

    High Voltage Code Since 2010

    ELEK+RIK: Web App Development, Mobile App Development for iOS & Android, AI Integration & Development Experts for Long-Term US Projects since 2010...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • Blockchain
    • VR/AR
    • Show more
    Location
    Fort Lauderdale, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    18 Projects Listed
    View Profile
    4.9 4.9 (19)
    5.0 5.0 (3)

  • molfar.io

    MVP development. Faster than anywhere else

    MVP development. Faster than anywhere else

    Reasonable MVP for startups...

    Top Services:

    • UI/UX Design
    • Web Development
    • Digital Services
    • IT Services
    • Market Research
    • Show more
    Location
    Larnaca, Cyprus
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    View Profile
    4.9 4.9 (18)

  • Koderspedia

    Transform Fast: Your App on iOS & Android Awaits!

    Transform Fast: Your App on iOS & Android Awaits!

    KodersPedia is a Palo Alto, California-based mobile app development company specializing in end-to-end digital solutions. Founded in 2020, the company offers services including mobile app development, game app development, website development, and staff augmentation. KodersPedia caters to a diverse range of...

    Top Services:

    • Web Design
    • Web Development
    • Mobile App Development
    • Software Development
    • Logo Design
    • Show more
    Location
    Palo Alto, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    13 Projects Listed
    View Profile
    4.9 4.9 (18)
    4.9 4.9 (31)

  • ECA Tech Inc.

    Your AI Apps & eCommerce Solution.

    Your AI Apps & eCommerce Solution.

    ECA Tech delivers professional, cost-effective AI application development for agencies across the USA and Canada. We build custom AI software that scales your operations and enhances client value, combining technical excellence with bespoke solutions to drive exceptional results...

    Top Services:

    • Digital Services
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Web Design
    • Show more
    Location
    Toronto, Canada
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    4.9 4.9 (17)

  • RisingMax

    Redefining Real Estate Tech

    Redefining Real Estate Tech

    RisingMax Inc., a prominent IT consulting company based in NYC, collaborates with startups and Fortune 500 companies, offering advanced IT solutions, chatbot solution, and smart strategies to streamline business operations and explore new opportunities...

    Top Services:

    • Mobile App Development
    • Web Development
    • Software Development
    • Blockchain
    • Software Testing
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
    View Profile
    4.9 4.9 (15)
    4.4 4.4 (7)

  • CDN Solutions Group

    Custom Software Development, Mobile App Development and Blockchain Development Company

    Custom Software Development, Mobile App Development and Blockchain Development Company

    CDN Solutions Group is a leading Blockchain development company, Custom Software, Web and Mobile App development services in USA, AU, and India. We are an ISO 9001:2015 certified IT Solutions Provider company delivering innovative services globally...

    Top Services:

    • Blockchain
    • Mobile App Development
    • Software Development
    • AI Development
    • IoT
    • Show more
    Location
    Indore, India
    Number of Employees
    250 - 499
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    10 Projects Listed
    View Profile
    4.9 4.9 (15)
    3.8 3.8 (107)

  • ScalaCode Global Pvt. Ltd.

    Scalable Intelligence

    Scalable Intelligence

    ScalaCode is a leading AI software development company helping startups and enterprises build intelligent digital products. We specialize in Generative AI, AI Agents, LLMs, RAG, machine learning, cloud-native applications, and custom web and mobile software solutions...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Show more
    Location
    Noida, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile
    4.9 4.9 (14)
    4.3 4.3 (40)

  • HashStudioz Technologies

    Automate Innovate Dominate.

    Automate Innovate Dominate.

    HashStudioz Technologies is an award-winning product development company providing innovative IT solutions to clients from startups to Fortune 500 firms. With a team of over 1,000 experts, they have successfully completed 200+ projects, offering advanced technologies such as IoT, Blockchain, Cloud Computing...

    Top Services:

    • Software Development
    • IoT
    • Mobile App Development
    • DevOps Consulting
    • Cloud Consulting
    • Show more
    Location
    Noida, India
    Number of Employees
    250 - 499
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    View Profile
    4.9 4.9 (13)
    4.5 4.5 (136)

  • Delostyle Studio Pvt Ltd

    Innovation Generation.

    Innovation Generation.

    Delostyle Studio Private Limited is a creative design and branding agency specializing in innovative solutions for businesses. They offer a range of services, including graphic design, digital marketing, and web development, focusing on enhancing brand presence. Known for their artistic approach and attention...

    Top Services:

    • Staff Augmentation
    • IT Services
    • Software Development
    • eCommerce Development
    • Show more
    Location
    Kolkata, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    View Profile
    4.9 4.9 (12)
    4.5 4.5 (72)

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