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

299 Companies - Rankings updated: September 03, 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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  • Crypton & Studio

    Full cycle blockchain development

    Crypton Studio stands out as the foremost leader in custom blockchain development across Europe. With over seven years of experience in the global market, we've successfully completed over 100 diverse projects for clients spanning 25 countries...

    Top Services:

    • Blockchain
    • Web Development
    • Software Development
    • IT Services
    • Web Design
    • Show more
    Location
    Riga, Latvia
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    17 Projects Listed
    Visit Website View Profile

  • Monkhub Innovations

    The Hub for Emerging Technologies

    We execute our projects following a structured approach of ideation, design, development and deployment. Our client base expands across small and medium enterprises and covers Fortune 500 companies as well. We aim to be a 360° support to our customers in every step of their business journey. We offer...

    Top Services:

    • AI Development
    • Blockchain
    • VR/AR
    • Mobile App Development
    • Web Development
    • Show more
    Location
    Gurgaon, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    50 Projects Listed
    Visit Website View Profile
    4.7 4.7 (32)

  • Kasatkin

    Turn ideas into reality

    KASATKIN is an innovative firm specializing in development blockchain products. Leveraging our extensive expertise, our expert team is committed to delivering exceptional services...

    Top Services:

    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Web Development
    • Blockchain
    • Show more
    Location
    Tartu, Estonia
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    10 Projects Listed
    Visit Website View Profile

  • Quytech

    AI | Gen-AI | Blockchain | IT Staff Augmentation | Mobile App

    Quytech is a leader in digital innovation of global startups, SMEs, and Fortune 500 organizations. With 14+ years of experience and strong technology expertise, we deliver digital-first experiences that help businesses stay competitive. View the Quytech Reviews, Portfolio, and Services...

    Top Services:

    • Mobile App Development
    • AI Development
    • Blockchain
    • IoT
    • Software Development
    • Show more
    Location
    Haryana, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    12 Projects Listed
    Visit Website View Profile
    4.7 4.7 (4)
    4.3 4.3 (122)

  • INC4

    AI & Blockchain Engineering Studio

    INC4 is an engineering studio for product teams building AI across Fintech, Trading, and Web3, founded in 2013. Deep-thinking engineering, embedded with your team. Fintech · Trading · Web3 Since 2013...

    Top Services:

    • AI Development
    • Blockchain
    • Software Development
    • Digital Services
    • Mobile App Development
    • Show more
    Location
    Kyiv, Ukraine
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    7 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)

  • Vrinsoft Technology

    Ranked #1 Software & App Development Company

    Vrinsoft is the most promising IT solution providing company, based in India which is a one-stop shop for all your business needs. We are a Microsoft certified IT company, which besides rendering professional and comprehensive business solutions also cater a range of services in mobile technologies...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Design
    • Web Development
    • eCommerce Development
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    16 Projects Listed
    Visit Website View Profile
    4.4 4.4 (2)
    4.3 4.3 (399)

  • Lumestea Innovex Private Limited

    Build Smarter Launch Faster Scale Confidently

    Lumestea Innovex is an AI-first digital services company that builds custom software, web & mobile apps, and cloud/SaaS platforms. We blend product strategy, UI/UX, and engineering to help startups and growing businesses launch faster, automate smarter, and scale with confidence...

    Top Services:

    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Delhi, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $14/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)

  • Dash Technologies

    Building Intelligent Healthcare Solutions for a Better Tomorrow

    Dash Technologies is a strategic technology partner for MedTech innovators, Digital Health platforms, Life Sciences enterprises, and the broader healthcare ecosystem including providers, patients, payers, pharmaceutical companies, and medical device manufacturers...

    Top Services:

    • Mobile App Development
    • Software Development
    • AI Development
    • IT Services
    • Big Data Analytics
    • Show more
    Location
    Columbus, Ohio
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)
    3.5 3.5 (40)

  • 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
    Visit Website View Profile
    5.0 5.0 (11)

  • Whitecap Canada

    Custom software solutions to propel your business into the future

    Whitecap Canada | Custom Software. Real Results. Canadian Made...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • Web Development
    • Web Design
    • Show more
    Location
    Toronto, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $25,000 - $50,000
    Visit Website View Profile
    4.8 4.8 (21)

  • Ajackus

    Remote Technology Teams for Exponential Growth

    Ajackus is your one-stop solution for all your engineering needs. We have a team of talented engineers across India who can be quickly hired, trained and aligned to your business needs...

    Top Services:

    • Staff Augmentation
    • IT Services
    • Software Development
    • Web Development
    • Mobile App Development
    • Show more
    Location
    Mumbai, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    10 Projects Listed
    Visit Website View Profile
    3.9 3.9 (49)

  • Quest Global Technologies Ltd

    Your Partners in Success.

    Quest Global Technologies is a global leader in development & consultation of cutting-edge Blockchain, Metaverse, AR/VR, QA, Automation, Salesforce & Web3 advancements...

    Top Services:

    • Blockchain
    • AI Development
    • Digital Marketing
    • IT Services
    • Business Consulting
    • Show more
    Location
    Indore, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile
    4.8 4.8 (6)
    4.2 4.2 (48)

  • Trinetix

    Trusted digital product partner

    Trinetix is a global team of creators and trailblazers that empower forward-thinking leaders to bring impactful ideas to digital reality through partnership, creativity, and innovation...

    Top Services:

    • Mobile App Development
    • UI/UX Design
    • Blockchain
    • Product Design
    • Cloud Consulting
    • Show more
    Location
    Brentwood, Tennessee
    Number of Employees
    500 - 999
    Average Hourly Rate
    $55/hr
    Portfolios Count
    12 Projects Listed
    Visit Website View Profile
    5.0 5.0 (3)

  • 5Hz Development Agency

    Web & Blockchain Solution Development

    5Hz is software development agency with deep expertise in custom web services and blockchain development. We build a team of V-shaped experts, dedicated to delivering seamless, efficient, and scalable solutions. This is how we help our clients achieve their business objectives and solve challenges...

    Top Services:

    • Web Development
    • Blockchain
    • Software Development
    • Web Design
    • eCommerce Development
    • Show more
    Location
    Lviv, Ukraine
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)

  • Rather Labs

    We build stellar products with top-tier technology experts for innovative businesses worldwide

    Rather Labs embarked on its journey in July 2020, fueled by the entrepreneurial spirit of our founders and their commitment to creating advanced applications, captivating games, and beyond...

    Top Services:

    • Blockchain
    • AI Development
    • IT Services
    • Staff Augmentation
    • Software Development
    • Show more
    Location
    Buenos Aires, Argentina
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Portfolios Count
    9 Projects Listed
    Visit Website View Profile

  • Softserve

    Enabling Visionaries to Build the Future

    We are a Strategy-First Software Dev-House who serve visionaries who dare to disrupt the present and choose to drive the future through innovation...

    Top Services:

    • Product Design
    • Mobile App Development
    • Software Development
    • Web Development
    • Web Design
    • Show more
    Location
    Johannesburg, South Africa
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed
    Visit Website View Profile
    4.1 4.1 (16)

  • Miracuves

    Miraculous IT Solutions

    Miracuves is a global technology partner for founders and enterprises who want to move fast without compromising on quality. Since 2010, weve published 3,900+ mobile applications and deployed for 6,000+ clients worldwide across web, mobile, SaaS, and enterprise platforms...

    Top Services:

    • Mobile App Development
    • Web Design
    • eCommerce Development
    • Web Development
    • Blockchain
    • Show more
    Location
    Mumbai, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    4.8 4.8 (8)
    4.7 4.7 (97)

  • Innostax

    AI-augmented development for ambitious product teams.

    Innostax is a custom software development and IT staff augmentation company with 100+ engineers in Framingham, MA (US) and Gurugram, India. Since 2013, we've partnered with product companies and enterprises globally delivering scalable software and dedicated remote teams powered by AI-augmented deve...

    Top Services:

    • Web Development
    • Web Design
    • Software Development
    • Mobile App Development
    • Staff Augmentation
    • Show more
    Location
    Framingham, Massachusetts
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    5.0 5.0 (1)

  • Appinnovista

    Empowering Tomorrow, One Line of Code at a Time.

    Appinnovista excels in crafting digital excellence through innovative software solutions, offering specialized expertise in custom software development tailored to your business objectives. Our seasoned developers ensure the delivery of scalable, secure, and high-performance applications from...

    Top Services:

    • Web Design
    • UI/UX Design
    • Web Development
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Alexandria, Virginia
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
    Visit Website View Profile

  • Binariks

    Engineering Peace of Mind in Regulated Industries

    Binariks is a global technology consulting and engineering company focused on regulated industries. We architect secure, audit-ready digital platforms for Healthcare, Pharma & Life Sciences, and Insurance where compliance, data integrity, and operational resilience are non-negotiable...

    Top Services:

    • AI Development
    • Big Data Analytics
    • Software Development
    • Mobile App Development
    • IT Compliance Solution
    • Show more
    Location
    Torrance, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    14 Projects Listed
    Visit Website View Profile

  • SoftBees

    Build your digital bank with us.

    SoftBees is a fintech product development company specializing in creating solutions for both traditional and neo-banks, including mobile apps and web banking versions. With a focus on innovation and functionality, we deliver cutting-edge products tailored to meet the evolving needs of the financial industry...

    Top Services:

    • Software Development
    • Mobile App Development
    • IT Services
    Location
    Kyiv, Ukraine
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Axiom Tech Systems

    Elevate Your Digital Presence with Axiom Tech Systems

    xiom Tech Systems is your all-in-one solution for digital excellence. We specialize in website, software, and graphic design, app building, SEO, marketing, and website security. Transform your online presence with our innovative and secure solutions...

    Top Services:

    • Digital Services
    • Web Design
    • SEO
    • Social Media Marketing
    • Mobile App Development
    • Show more
    Location
    Orem, Utah
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (38)

  • TRooTech Business Solutions

    Your partner from alpha to ultimate.

    At TRooTech, we are dedicated to creating custom software solutions that drive business success. We build meaningful partnerships, integrating seamlessly with your team to transform innovative ideas into reality...

    Top Services:

    • AI Development
    • Software Development
    • CRM Consulting
    • ERP Consulting
    • Cloud Consulting
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    250 - 499
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile
    4.5 4.5 (208)

  • Apriorit

    #1 in Cybersecurity, Blockchain, AI&ML, Python, NodeJS

    Apriorit is a leader in smart contract development, cybersecurity services, along with advanced data management technologies. Other services offered by this IT firm include SaaS engineering, Driver development, system programming, professional reverse engineering, blockchain, AI&ML and more...

    Top Services:

    • Software Development
    • Blockchain
    • IT Services
    • Cybersecurity
    • Web Development
    • Show more
    Location
    Lynn, Massachusetts
    Number of Employees
    250 - 499
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile

  • GeloCubed

    Your Partner in Digital Growth

    We are a team of tech-savvy creatives that are blurring the borders between human inventiveness and data in order to offer growth solutions that are customised and adapted to the requirements of your organization. Through the use of cutting-edge marketing strategies, our company specializes in the expansion...

    Top Services:

    • SEO
    • Digital Marketing
    • Content Marketing
    • Web Development
    • Web Design
    • Show more
    Location
    Victoria, Canada
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile

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