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

238 Companies - Rankings updated: September 05, 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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  • Soft Gorillas

    Shop for your bussines

    We are a dynamic team of specialists passionate about developing online businesses. With our dedication and experience, we can provide you with comprehensive services that deliver measurable results...

    Top Services:

    • eCommerce Development
    • IT Services
    • Web Design
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    Rzeszów, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile

  • Routa Digital India

    Verified Verified by the DesignRush team for authenticity and credibility.

    Driving Digital Transformation Delivering Results

    At Routa Digital, we empower businesses to thrive in the digital age with tailored, cutting-edge solutions. Backed by a global team of 150+ professionals, we specialize in digital strategy, product engineering, cloud computing, cybersecurity, and intelligent automation. With a customer-first approach and...

    Top Services:

    • Product Design
    • IoT
    • AI Development
    • Blockchain
    • Mobile App Development
    • Show more
    Location
    Espoo, Finland
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • Logamic

    Use our AI to find the best talent in seconds

    Use our AI to find the best talent in seconds...

    Top Services:

    • Staff Augmentation
    • Software Development
    • Web Development
    • Software Testing
    • Mobile App Development
    • Show more
    Location
    Bratislava, Slovakia
    Number of Employees
    50 - 99
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    4.4 4.4 (2)
    5.0 5.0 (100)

  • 247 Labs

    Let's Dev This

    247 Labs is one of the Top Software Development Companies in Canada, serving industries in Healthcare, Insurance, Finance, Retail and more. Our services include full custom software end to end development and AI...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    Toronto, Canada
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile
    4.8 4.8 (50)

  • Code Of Us

    In Code We Trust

    Code Of Us is a company that specializes in delivering custom software solutions to businesses of all sizes...

    Top Services:

    • Web Design
    • UI/UX Design
    • Web Development
    • IoT
    • Mobile App Development
    • Show more
    Location
    Zagreb, Croatia
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Luminary

    Australia's brightest digital agency

    Luminary is an independent Australian digital agency that has been creating award-winning experiences since 1999. With a portfolio that includes some of the most well-known names in the Australian government, retail and corporate sectors, Luminarys offering includes strategy, discovery, SEO, data analytics...

    Top Services:

    • Digital Services
    • UI/UX Design
    • Web Design
    • Web Development
    • Digital Strategy
    • Show more
    Location
    Melbourne, Australia
    Number of Employees
    50 - 99
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    5.0 5.0 (9)

  • App Design 360

    Web & Mobile App Design & Development Hub owned by Disabled Veteran (SDVOSB)

    App Design 360s custom web, mobile & software design & development company. We engaged with our customer to provide evidence based strategic solutions, customer friendly UI design and best-in-class customized digital experiences for tomorrow. We have been formed as a team for 6 years of industry specialized...

    Top Services:

    • Web Design
    • Mobile App Development
    • Software Development
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    Teaneck, New Jersey
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
    Visit Website View Profile

  • AgileVision

    We specialize in developing custom software solutions tailored to your companys specific needs

    We specialize in developing custom software solutions tailored to your companies specific needs...

    Top Services:

    • Software Development
    • Mobile App Development
    • IoT
    • IT Services
    • UI/UX Design
    • Show more
    Location
    Krakow, Poland
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • NAPA

    Your Trusted Technology Partner

    NAPA Global is a premier provider of software development and IT services, established in Da Nang city (Vietnam). Sharing the same passion for technologies, we are devoted to building quality products and solutions trusted by our partners and clients worldwide...

    Top Services:

    • Mobile App Development
    • Blockchain
    • Software Development
    • IT Services
    • Web Design
    • Show more
    Location
    Da Nang, Vietnam
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile
    4.8 4.8 (6)

  • Cause of a Kind

    Cause of a Kind Solves Complex Business Problems With Custom Software and Web Solutions.

    Cause of a Kind is an award winning tech startup accelerator and creative studio and our mission is to help cool people, build great products. Cause of a Kind exists to solve complex business problems for entrepreneurs, innovators, and mission-driven organizations...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • eCommerce Development
    • Design Services
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile
    5.0 5.0 (7)

  • Atomic Object

    The Right Software Can Change Everything

    Atomic Object is a top-rated custom software design and development consultancy. Our co-located, U.S.-based team works with executives to improve their bottom line by delivering new products, enhancing existing products, modernizing legacy products, and integrating AI into their software systems...

    Top Services:

    • Mobile App Development
    • AI Development
    • Software Development
    • Web Development
    • Product Design
    • Show more
    Location
    Grand Rapids, Michigan
    Number of Employees
    100 - 249
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    4.2 4.2 (1)
    4.7 4.7 (35)

  • QSoft Vietnam

    Custom Software Development | Software Outsourcing

    QSoft is a pioneering software outsourcing company based in Vietnam, specializing in providing rapid and effective tech team scaling solutions for mid-sized technology companies and startups...

    Top Services:

    • Staff Augmentation
    • Software Development
    • Web Development
    • Blockchain
    • DevOps Consulting
    • Show more
    Location
    Hanoi, Vietnam
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    11 Projects Listed
    Visit Website View Profile
    4.8 4.8 (36)

  • DesignedIT

    Award Winning Marketing and Branding Agency

    DesignedIT fuses technology and creativity to catapult businesses into the digital future. Our team of digital artisans offers bespoke web & mobile app development, ingenious design, strategic digital marketing, and branding that captivates. Partner with us to craft a unique digital footprint, ignite your...

    Top Services:

    • Web Design
    • Web Development
    • Mobile App Development
    • Digital Marketing
    • Branding
    • Show more
    Location
    Toronto, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile

  • VISO

    AI & Software Development Partner

    AI-First Software Engineering & AI Transformation Consulting Partner Viso delivers AI-first software engineering, agentic SDLC implementation, and end-to-end AI transformation consulting helping teams ship faster, reduce technical debt, and generate measurable AI ROI...

    Top Services:

    • Digital Services
    • Logo Design
    • Design Services
    • Product Design
    • Web Design
    • Show more
    Location
    Lviv, Ukraine
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    5.0 5.0 (5)

  • DXB APPS

    Top Mobile App Development Company in Dubai UAE

    DXB APPS is a best mobile app development company in Dubai, UAE with expertise in Android and iOS app development. Trust our skilled Mobile App Developers to bring your ideas to life...

    Top Services:

    • Mobile App Development
    • eCommerce Development
    • Web Development
    • Software Development
    • AI Development
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    11 Projects Listed
    Visit Website View Profile
    4.3 4.3 (52)

  • Marotino

    Software Solutions That Work For You

    Marotino leads the way in redefining IT solutions and blockchain development, focusing on innovative end-to-end solutions that guarantee success for our clients. Our commitment to understanding your unique needs and our emphasis on quality and time-to-market strategies make us a trusted partner in your...

    Top Services:

    • Blockchain
    • Mobile App Development
    • UI/UX Design
    • Software Development
    • AI Development
    • Show more
    Location
    Miami, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
    Visit Website View Profile
    5.0 5.0 (5)

  • Quest Website Developers Ltd

    Kenya Web Design & Custom Development.

    A proud web design and software company based in Nairobi, Kenya. We guide you on how to succeed online with your website. Online success doesn't just happen. The web designer that you hire plays a very crucial role...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • Software Development
    • WordPress Website Design
    • Show more
    Location
    Rungiri, Kenya
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    4.8 4.8 (12)

  • Boomdevs LLC

    Branding That Starts With Trust

    Boomdevs is a strategic digital product partner for startups, scaleups, and enterprises. Since 2014, one senior team has taken products from strategy through design, engineering, and post-launch growth — custom software, web & mobile apps, UI/UX, and AI built in rather than bolted on. Our work runs at real...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • Web Development
    • Web Design
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed
    Visit Website View Profile

  • BVP Software

    AI-powered Web Apps.

    At BVP Software, we provide customized, budget-friendly solutions designed to match your exact requirements. Our rigorous selection process guarantees access to top-tier developers who possess the necessary skills and expertise to realize your vision, ensuring you receive the highest quality service...

    Top Services:

    • Software Development
    • Software Testing
    • IoT
    • Mobile App Development
    • AI Development
    • Show more
    Location
    Warsaw, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile

  • Radixweb

    Your Software Development Partner Where AI Innovation Meets Engineering Excellence

    Founded in 2000, Radixweb is a global leader in AI-driven software, product engineering & digital transformation. With 25+ yrs, 650+ experts & 5,500+ projects for 3,000+ clients in 25+ countries, we deliver cloud & AI solutions across industries, driving innovation, agility & growth...

    Top Services:

    • Software Development
    • Web Development
    • eCommerce Development
    • Mobile App Development
    • IT Services
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
    Portfolios Count
    24 Projects Listed
    Visit Website View Profile
    4.2 4.2 (385)

  • AppVin Technologies

    AppVin | Software Development Company Netherlands,

    AppVin Technologies excels in designing, developing, and implementing IT solutions tailored for startups, small businesses, and established enterprises. As a premier software development company, we deliver top-notch technology solutions to drive business success. Partner with AppVin Technologies to leverage...

    Top Services:

    • Software Development
    • Web Design
    • eCommerce Development
    • Web Development
    • Wearables
    • Show more
    Location
    Leiden, Netherlands
    Number of Employees
    50 - 99
    Average Hourly Rate
    $10/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile

  • Oodles Blockchain

    Full-Stack Blockchain Development Services and Solutions for Startups and Enterprises for Business.

    We are a full-service blockchain development business that provides a variety of blockchain development services to create innovative web3 software and solutions. Among our services are smart contract development, NFT development, metaverse development, crypto exchange development, and others...

    Top Services:

    • Blockchain
    • Software Development
    • Web Development
    • Mobile App Development
    • DevOps Consulting
    • Show more
    Location
    Gurgaon, India
    Number of Employees
    250 - 499
    Average Hourly Rate
    $13/hr
    Portfolios Count
    11 Projects Listed
    Visit Website View Profile
    4.4 4.4 (2)
    3.7 3.7 (3)

  • Ortem Technologies LLC

    Technology With Soul. Strategy With Fire. Success with Purpose

    Where Vision Meets Execution and Innovation Has Purpose. We believe technology should do more than just function it should fuel transformation, unlock hidden potential, and create a meaningful impact. With over a decade of experience, we specialize in delivering custom-built, high-performance solutions across...

    Top Services:

    • Software Development
    • AI Development
    • Mobile App Development
    • DevOps Consulting
    • eCommerce Development
    • Show more
    Location
    Lewes, Delaware
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile

  • AbcdMedia

    Design Future Success!

    ABCDMEDIA is a UAE-based full-service digital marketing agency with offices in the UK and Pakistan, committed to delivering innovative, data-driven and AI-powered solutions. We deliver data-driven SEO, PPC and social media marketing strategies that drive measurable business growth...

    Top Services:

    • Digital Marketing
    • SEO
    • Reputation Management
    • Video Production
    • Graphic Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • CherryByte Technologies

    We Code Your Digital Thoughts

    Cherry Byte Technologies understands the importance of remaining current through frequent self-reinvention. We accomplish this by continually attracting the brightest minds in modern digital paradigms and platforms...

    Top Services:

    • Design Services
    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    Lewes, Delaware
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile

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