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

367 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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  • Interexy

    A Web3 Blockchain Consulting & Augmentation Agency

    Interexy is a trusted smart contract, app, and web development company that helps you reach a competitive edge in the challenging market...

    Top Services:

    • Mobile App Development
    • VR/AR
    • Web Development
    • Blockchain
    • IT Services
    • Show more
    Location
    Miami, Florida
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile
    5.0 5.0 (14)

  • Next Gen Coding Company, Inc

    AI Full-Stack Engineering, Automation, Machine Learning & Enterprise AI Integration

    NextGen Coding Company builds custom, cutting-edge software solutions. Our mission at NextGen Coding Company is to lead the technological revolution with innovative solutions and cutting-edge expertise. We aim to empower businesses and individuals by delivering transformative digital services in Artificial...

    Top Services:

    • AI Development
    • Software Development
    • Web Development
    • Software Testing
    • Blockchain
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile

  • Ruby Shore Software

    Simplify Complexity with Elegance with Ruby Shore Software.

    Experience the elegance of simplified technology with Ruby Shore Software. We offer custom software development, captivating website design and expert digital media management. Simplify complexity with sophisticated software solutions...

    Top Services:

    • Web Design
    • Digital Marketing
    • Mobile App Development
    • Software Development
    • Creative Services
    • Show more
    Location
    Shreveport, Louisiana
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (9)

  • Ventor Labs Inc.

    Turning Ideas into Reality, One Line of Code at a Time.

    Ventor Labs Inc. is a leading provider of custom software solutions, specializing in web and mobile applications, blockchain and AI software, product design, branding, and IT consultancy. We are committed to delivering innovative, tailored solutions to meet the diverse needs of our clients...

    Top Services:

    • Branding
    • Product Design
    • eCommerce Development
    • Web Development
    • Web Design
    • Show more
    Location
    Winnipeg, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
    Visit Website View Profile

  • Lumitech

    New Renaissance Software

    Lumitech is a software and services technology company based in Dubai with an R&D team in Eastern Europe...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Design
    • Web Development
    • Blockchain
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    5.0 5.0 (16)

  • Future Innovation LTD

    Innovative solution For Your Future.

    Future Innovation LTD, the top web development company in Bangladesh. Our team has delivered 300+ projects across 20+ countries...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • UI/UX Design
    • WordPress Website Design
    • Show more
    Location
    Dhaka, Bangladesh
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile
    5.0 5.0 (23)

  • Datametricks Consulting Pvt. Ltd.

    Transforming Businesses with Intelligent Web and Marketing Solutions

    Datametricks Consulting Pvt. Ltd. is a full-service digital agency specializing in website development, digital marketing, and creative design solutions. Our expert team combines strategy, innovation, and creativity to deliver customized digital experiences that drive growth and engagement for businesses of...

    Top Services:

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

  • MOR Software

    Make Our Dreams Realized

    Accelerate your digital transformation with MOR Software. We provide high-quality IT outsourcing services across diverse industries, from Fintech and Healthcare to Manufacturing. Our expertise spans Custom Web/App Development, Salesforce Implementation, Generative AI, and Automotive software. With a dedicated...

    Top Services:

    • IT Services
    • Software Development
    • Web Development
    • Mobile App Development
    • IoT
    • Show more
    Location
    Ho Chi Minh, Vietnam
    Number of Employees
    250 - 499
    Average Hourly Rate
    $40/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    4.9 4.9 (9)

  • FLLTECH

    We are here to fly your ideas from zero to top, from imagination to a sheer reality!

    FLLTech is your digital partner, specializing in creating inspiring designs and robust solutions for web, mobile, and the cloud. We are a dedicated web and mobile app development company committed to delivering innovative, tailored solutions to businesses of all sizes. Our team of creative designers and...

    Top Services:

    • Web Development
    • eCommerce Development
    • UI/UX Design
    • Web Design
    • Blockchain
    • Show more
    Location
    Yerevan, Armenia
    Number of Employees
    50 - 99
    Average Hourly Rate
    $37/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
    Visit Website View Profile
    5.0 5.0 (7)

  • Agile Cyber Solutions

    Transforming Ideas Into AI-Driven Web And Mobile Apps

    Since 2012, Agile Cyber Solutions has transformed ideas into reality for startups and businesses. Specializing in web, API, mobile, and AI technologies, we deliver agile, client-focused solutions with ongoing support. With 350+ projects, we align every product with our clients vision...

    Top Services:

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

  • The Digi Expert

    Helping Your Business Grow with Tailored Digital Solutions.

    The Digi Expert is all about helping your business thrive online. We offer personalized digital marketing, web development, branding, and SEO services designed to boost your online presence. Our friendly team works with you to create strategies that drive real results. Lets team up and take your digital game...

    Top Services:

    • SEO
    • Social Media Marketing
    • eCommerce
    • Content Marketing
    • Web Design
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    3.8 3.8 (1)

  • Step Tech

    Step Towards Innovation.

    Innovative software solutions for businesses of all sizes. We specialize in web and mobile development, AI, blockchain, and digital marketing, creating tailored, high-quality digital experiences to help you grow and succeed...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Mobile App Development
    • Show more
    Location
    Prior Lake, Minnesota
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile

  • DNG Web Developer

    Top-Ranking Website Development Company in Ahmedabad

    DNG Web Developer is a trusted website development company in ahmedabad. We are professional web development services in Ahmedabad. With 15+ years of experience We have offer responsive, dynamic, static and ecommerce website development in ahemdabad along with software development, app development...

    Top Services:

    • Web Development
    • Graphic Design
    • Web Design
    • eCommerce Development
    • SEO
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Portfolios Count
    21 Projects Listed
    Visit Website View Profile
    4.8 4.8 (320)

  • Upstaff LTD

    Upstaff - All the Engineers You Need to Build AI, Web3, and Data Products.

    Upstaff provides expert AI, Web3, software, and data engineers to drive business transformation and growth. We excel in solving complex technical challenges, scaling projects, and optimizing system performance through our curated engineering talent pool and in-house expertise. Upstaff, as a software...

    Top Services:

    • HR Outsourcing
    • Blockchain
    • Software Development
    • Mobile App Development
    • AI Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    5.0 5.0 (14)

  • Octal IT Solution

    Technology Outsourcing Simplified

    Octal IT Solution is an award-winning software development and IT consulting company helping businesses worldwide accelerate digital transformation. We create mobile applications and web platforms, AI and data solutions, cloud-native systems, and blockchain applications...

    Top Services:

    • Web Development
    • Web Design
    • Mobile App Development
    • Software Development
    • Blockchain
    • Show more
    Location
    Jaipur, India
    Number of Employees
    250 - 499
    Average Hourly Rate
    $20/hr
    Portfolios Count
    16 Projects Listed
    Visit Website View Profile
    4.1 4.1 (149)

  • IT Rock

    Software Development end to end.

    IT Rock | Specialists in Loyalty Architecture | Web3 & Blockchain | Technology Partners We build digital products that break the rules. We specialize in designing loyalty architectures for companies, integrating the power of Web3 with the security of Blockchain...

    Top Services:

    • Product Design
    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Web Development
    • Show more
    Location
    Buenos Aires, Argentina
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    4.8 4.8 (51)

  • GrownApps

    Let technology fuel your business growth.

    GrownApps is an innovative force in digital product creation, providing equilibrium and resilience in the dynamic landscape of information systems development. As a digital development studio, our mission is to empower individuals and businesses in reaching their objectives through cutting-edge solutions...

    Top Services:

    • Software Development
    • IoT
    • Digital Strategy
    • Mobile App Development
    • eCommerce Development
    • Show more
    Location
    Košice, Slovakia
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • Naimara Software Company

    Drive Success With Innovative Web And Mobile Solutions For Your Business.

    We are your strategic ally, providing comprehensive technological outsourcing solutions. From consulting and software development to operations and service maintenance, we support our clients in their most ambitious projects, offering specialized talent to global enterprises, unicorns, and innovative...

    Top Services:

    • Web Development
    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Web Design
    • Show more
    Location
    Montevideo, Uruguay
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Visit Website View Profile

  • Vexo Labs Ltd

    Your One-Stop Software Development Company Specializing in AI.

    Vexo Labs is a modern software development company focused on creating solutions that help businesses grow. We specialize in building AI solutions, especially Generative AI. Serving clients worldwide across different industries, we take pride in turning ideas into reality...

    Top Services:

    • AI Development
    • Software Development
    • Mobile App Development
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Soham, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $28/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Starkey Digital

    Bespoke Web Design & Development Studio In Chester, UK.

    Starkey Digital is a web agency based in Chester, UK, specialising in bespoke website design, web development, and digital experiences. We build high-performance sites with modern frameworks like SvelteKit, Three.js, and Cloudflare Workers crafted for speed, visual impact, and results...

    Top Services:

    • Digital Services
    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    Chester, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • Relipa

    Build Intelligent Systems Lead The Future Together

    Founded in 2016, Relipa is a premier software development firm operating in Vietnam and Japan. We empower businesses globally with our engineering-first mindset, delivering high-quality, agile IT development services including AI, Blockchain, Web, and Mobile App solutions. Backed by an ISO-certified process...

    Top Services:

    • Software Development
    • Blockchain
    • Mobile App Development
    • IT Services
    • Software Testing
    • Show more
    Location
    Hanoi, Vietnam
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile
    4.9 4.9 (14)

  • Appventurez Mobitech

    AI-First Engineering | Agentic AI | Product Engineering | Enterprise Software | Digital Transformati

    Appventurez is a global AI and digital transformation company specializing in custom software, mobile app, web, and enterprise application development. We build scalable technology solutions that help businesses innovate, automate, and grow...

    Top Services:

    • Mobile App Development
    • Web Development
    • Software Development
    • VR/AR
    • eCommerce Development
    • Show more
    Location
    Noida, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile
    4.2 4.2 (1)

  • Smart Contracts Developer

    Smart Contracts, Smarter Solutions - Your Web3 Partner

    Smart-Contracts-Developer.com: Streamlining Blockchain Proficiency under the leadership of Adam Boudjemaa, with a specialization in Ethereum smart contracts. At the forefront of innovation, we have pioneered the development of ERC-3643 and ERC-6960 standards, demonstrating our commitment to advancing the...

    Top Services:

    • Blockchain
    • Mobile App Development
    • Software Development
    • SEO
    • Web Development
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Blockstars

    We are a blockchain-based software development company.

    We take the crappy WEB2 solutions and beat the shit out of them until they become nice and shiny WEB3...

    Top Services:

    • Blockchain
    • Mobile App Development
    • Software Development
    • IT Services
    • Show more
    Location
    Yerevan, Armenia
    Number of Employees
    Under 49
    Visit Website View Profile
    5.0 5.0 (1)

  • Cuevasoft LLC

    Cuevasoft have dedicated team from design to deployment to grow your online business quickly.

    Cuevasoft's expertise in Casino Game App Development and Satta Matka Game Development, emphasizes their commitment to innovation, customer satisfaction, and affordability...

    Top Services:

    • Web Design
    • Product Design
    • Web Development
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Wilmington, Delaware
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (28)

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