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

10 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.

Ethereum
Government
Under $1,000
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  • iapp Technologies LLP

    Innovation Beyond Imagination

    iApp Technologies: Trusted digital product development partner helping brands turn ideas into powerful & scalable solutions. We specialize in designing and building high-performance Web and Mobile Apps (iOS + Android) that align with evolving market demands and deliver measurable business impact...

    Top Services:

    • Mobile App Development
    • Blockchain
    • AI Development
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Mohali, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    60 Projects Listed

    iapp Technologies LLP Services

    • Mobile App Development
    • Blockchain
    • AI Development
    • Web Development
    • UI/UX Design
    • Web Design
    • eCommerce Development
    • IT Services
    • WordPress Website Design
    • Wearables
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • VPN Proxy Master
    • Poster App Lab
    • Pool Ride
    • ChiroRing App
    Data sourced from the agency's DesignRush profile

    iapp Technologies LLP Reviews & Testimonials

    • Shubhpreet Sidhu
      Shubhpreet Sidhu CEO at SASA Innovations
      5.0 ★

      Mobile App Development Review from Shubhpreet Sidhu

      iapp Technologies provided an exceptional experience in developing the SASA Rides mobile app for both Android and iOS platforms. Their team demonstrated outstanding professionalism, clear communication, and a strong commitment to delivering high-quality results. Every stage of the app development was handled efficiently, with timely updates and meticulous attention to detail. They were responsive to feedback, proactive in offering innovative solutions, and genuinely dedicated to client satisfaction. The expertise and dedication they brought to the project made the entire process smooth and stress-free. I highly recommend iapp Technologies for reliable, skilled, and client-focused mobile app development.

    • Seth Horsley
      Seth Horsley Founder at StateCert
      5.0 ★

      Web Design Review from Seth Horsley

      I worked with them extensively and they have been very helpful and extremely responsive and have provided very high quality work. Definitely recommend!

    • Gursewak Singh Brar
      Gursewak Singh Brar Director at Third Pole Immigration Services
      5.0 ★

      Web Development Review from Gursewak Singh Brar

      iapp Technologies provided excellent service with timely delivery, clear communication, and high-quality results. Their team is professional, responsive, and truly dedicated to client satisfaction. Highly recommended!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.6 4.6 (3)
    4.1 4.1 (98)

  • Pittura Group

    Your Creative Partner in Digital Elegance

    At Pittura Group, we specialize in developing tailor-made mobile applications, website development, and software solutions that align perfectly with your business goals and user needs...

    Top Services:

    • Mobile App Development
    • Web Development
    • Software Development
    • WordPress Website Design
    • Web Design
    • Show more
    Location
    Barcelona, Spain
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000

    Pittura Group Services

    • Mobile App Development
    • Web Development
    • Software Development
    • WordPress Website Design
    • Web Design
    • IT Services
    • Digital Marketing
    • SEO
    • Graphic Design
    • Branding
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Libertarian Party
    • Token Hunter
    • Amador Electronique
    • Sos-crypto
    • Savannah Ventures
    Data sourced from the agency's DesignRush profile

    Pittura Group Reviews & Testimonials

    • Markus Tegbäck
      Markus Tegbäck Owner at Technology Company
      5.0 ★

      Mobile App Development Review from Markus Tegbäck

      I needed a mobile application done for one of my crypto projects and decided to go with Pittura Group, I worked hand in hand with the managing director Andre, it was a seamless experience and my application came out even better than I expected. Will definitely use these guys with my future projects.

    • Samantha Deprez
      Samantha Deprez Founder at Coaching Startup Company
      5.0 ★

      Web Development Review from Samantha Deprez

      I contacted Pittura for a new website for my coaching start-up company. They've contacted me on the same day. They were very helpful and professional. I'm looking forward to seeing my design demo.

    • Nebiyu Asredew
      Nebiyu Asredew Deputy CEO at Diversity Sports Tournament L.L.C
      5.0 ★

      Web Development Review from Nebiyu Asredew

      We had a application and website optimization done and the services were really good and the outcome of the product was very highly functional. Notably, their transparency regarding their pricing for their products was something that made this process very easy.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.7 4.7 (4)

  • Netclues

    Legal Tech with a Human Touch

    Netclues, a top legal technology company, offers innovative document management solutions for law firms, ensuring environmental responsibility, ease of access, enhanced productivity through better software integration, and 24/7 availability with secure, scalable cloud-based storage...

    Top Services:

    • Web Development
    • Mobile App Development
    • Social Media Marketing
    • eCommerce Development
    • Digital Marketing
    • Show more
    Location
    Georgetown, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    3 Projects Listed

    Netclues Services

    • Web Development
    • Mobile App Development
    • Social Media Marketing
    • eCommerce Development
    • Digital Marketing
    • PPC
    • Branding
    • Digital Services
    • Software Development
    • eCommerce
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • CIREBA
    • CUC
    • Cayman Islands Airports Authority (CIAA)
    • Explore Cayman
    • Cayman Airways
    • Logic
    • Atlantis Submarines Cayman
    • CITA
    • EcayOnline
    • Grand Old House
    Data sourced from the agency's DesignRush profile

    Netclues Reviews & Testimonials

    • Aniruddh Diwan
      Aniruddh Diwan Development Head at Web Tech
      5.0 ★

      Web Design Review from Aniruddh Diwan

      Netclues delivers the most significant possible development experience...helpful, attentive, knowledgeable, and innovative. Because "they earned it," I award Netclues the 5-star rating.

    • Tony Semos
      Tony Semos Sales Department at Tony Semos
      5.0 ★

      Digital Marketing Review from Tony Semos

      This time I went up to Netclues for digital marketing services. I was super amazed to know that they have specialists in this field. I wanted them to take care of social media marketing, and they did it so flawlessly without nagging me and complete it before the deadline. I was satisfied.

    • Top E Position
      Top E Position Broker Owner at Top E Position
      5.0 ★

      Real Estate Review from Top E Position

      I approached Netclues to design a real estate website for my business and they did an amazing job. Their hands on experience with MLS and the real estate tool set was extremely useful for us. They also assisted us with Google Ads, Social Media Marketing, Search Engine Optimization and more. Overall I am extremely happy with their product and service and I will highly recommend Netclues to anyone looking to get any kind of website design especially Real Estate.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.6 4.6 (3)
    5.0 5.0 (11)

  • Azaber

    Next level Digital Experiences.

    At Azaber, we specialize in crafting cutting-edge digital experiences that enable our clients to expand their customer reach. Our comprehensive services encompass web development using pure code or platforms like WordPress or Drupal CMS, innovative web design, and application development utilizing Java...

    Top Services:

    • Mobile App Development
    • Digital Services
    • Design Services
    • IT Services
    • Cybersecurity
    • Show more
    Location
    Melbourne, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    2 Projects Listed

    Azaber Services

    • Mobile App Development
    • Digital Services
    • Design Services
    • IT Services
    • Cybersecurity
    • Software Development
    • Web Development
    • eCommerce Development
    • Advertising
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Australian Government
    • Superbclean
    • 1800 Respect
    Data sourced from the agency's DesignRush profile
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  • Virsual

    We transform your digital, we accelerate your success.

    Virsual is a digital agency specializing in web design, digital transformation and digital marketing for large companies. We offer website development services, e-commerce, apps, CRM software and customized digital marketing strategies. Our young and dynamic team is committed to providing innovative solutions...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • Digital Services
    • Graphic Design
    • Show more
    Location
    Pachino, Italy
    Number of Employees
    50 - 99
    Minimal Budget
    Under $1,000

    Virsual Services

    • Web Design
    • eCommerce Development
    • Web Development
    • Digital Services
    • Graphic Design
    • Video Production
    • Digital Marketing
    • Mobile App Development
    • Software Development
    • Media Buying
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Sapore Sicano
    • Terre del Castelluccio
    • Social So Manager
    • Malindi Beach Cafè
    • De Tullio SRL
    • Zahra Beauty
    • Opticale
    • Mondo Mangimi
    • iDesign
    • Runecast
    Data sourced from the agency's DesignRush profile

    Virsual Reviews & Testimonials

    • giuseppe campisi
      giuseppe campisi Review from Google
      5.0 ★

      giuseppe campisi's Review Sourced from Google

      Professionalism, competence and love for companies familiar with this important reality. Virtual is the new frontier of digital strategy on the web

    • Manfredi Scipioni
      Manfredi Scipioni Review from Google
      5.0 ★

      Manfredi Scipioni's Review Sourced from Google

      Excellent service for those looking for practical and trained people in the web field, I am thrilled with the result obtained

    • Cristina Beninato
      Cristina Beninato Review from Google
      5.0 ★

      Cristina Beninato's Review Sourced from Google

      I will never forget the day I walked through that door. A reality that many in the sector in Pachino still dream of 🥹. Professionalism, competence, availability. Marco is at the cutting edge and 10 steps ahead of his competitors. I highly recommend it, especially to those who really want to keep up with the times in a society that is pushing us completely towards a digital world. Top, 5 stars ++++++++

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.9 4.9 (49)

  • Ijjad

    Web Design, Development & SEO Agency for Jordan, Iraq, Saudi Arabia & the GCC

    Ijjad is a web design, development, SEO, mobile app, and AI MVP agency in Amman serving Jordan, Iraq, Saudi Arabia, and the GCC. We build conversion-focused, bilingual Arabic/English websites, e-commerce stores, and apps, with 20+ products shipped for 10+ Saudi ministries...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • SEO
    • Mobile App Development
    • Show more
    Location
    Amman, Jordan
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed

    Ijjad Services

    • Web Design
    • Web Development
    • eCommerce Development
    • SEO
    • Mobile App Development
    • Digital Marketing
    • AI Development
    • Software Development
    • Digital Strategy
    • Digital Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • eCommerce Industry
    • Finance Industry
    • Consumer Goods Industry
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile
    5.0 5.0 (2)

  • ALBANNY TECHNOLOGIES

    Abanny Technologies....a Mint of creativity

    Albanny Technologies is a Professional Web Design, Mobile App Development and Digital Marketing Company in Nigeria...

    Top Services:

    • Web Design
    • WordPress Website Design
    • eCommerce Development
    • eCommerce
    • Digital Marketing
    • Show more
    Location
    Uyo, Nigeria
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed

    ALBANNY TECHNOLOGIES Services

    • Web Design
    • WordPress Website Design
    • eCommerce Development
    • eCommerce
    • Digital Marketing
    • Advertising
    • Software Development
    • Mobile App Development
    • Business Consulting
    • SEO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Dombelt International
    • Verge Fashion Academy
    • Bayam schools
    • Bensco Resources
    • Mummy J Cuisine
    • Chainresponse
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile
    4.0 4.0 (1)

  • Solutecia S.A.S.

    Artificial Intelligence Solutions and Software Factory.

    SOLUTECIA is an innovative company in the application of new technologies for the benefit of companies. We are experts in artificial intelligence, blockchain, telemedicine, teleworking platforms, and software factories...

    Top Services:

    • Web Development
    • Web Design
    • WordPress Website Design
    • eCommerce Development
    • AI Development
    • Show more
    Location
    Medellín, Colombia
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    Under $1,000

    Solutecia S.A.S. Services

    • Web Development
    • Web Design
    • WordPress Website Design
    • eCommerce Development
    • AI Development
    • Blockchain
    • Mobile App Development
    • Software Development
    • Software Testing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • ELEK+RIK
    • Asociacion Comunitaria de Rionegro Ascom
    • Comite Colombiano de la CIE
    • Comestibles Dan S.A.
    • CIDET
    • Uniremington Corporacion Universitaria
    • Catolica del Norte Fundacion Universitaria
    • Medellin Municipal Hall
    Data sourced from the agency's DesignRush profile

    Solutecia S.A.S. Reviews & Testimonials

    • Germán Decuadro
      Germán Decuadro Review from Google
      5.0 ★

      Germán Decuadro's Review Sourced from Google

      I am a human user, but in my brief research I fell in love with Solutecia... could you give me a sample and quote me the best possible? Very grateful in advance, Greetings Atte. DR. G.C.W shamballa2222@gmail.com +59899665061 Montevideo, Uruguay.-

    • Catalina VALDERRAMA LONDOÑO
      Catalina VALDERRAMA LONDOÑO Review from Google
      5.0 ★

      Catalina VALDERRAMA LONDOÑO's Review Sourced from Google

      Thank you Solutecia for your advice and support, they have been a fundamental part of my business!!!

    • Doris LondRued
      Doris LondRued Review from Google
      5.0 ★

      Doris LondRued's Review Sourced from Google

      Solutecia made it possible for my hotel to enter the technological age in a simple and dynamic way. MY COMPANY HAS SIGNIFICANTLY INCREASED ITS SALES AND ONLINE PRESENCE. I LOVE SOLUTESIA. THEY ALWAYS SOLVE MY PROBLEMS AND FIND THE RIGHT SOLUTIONS TO MY CONCERNS AS SOON AS POSSIBLE. THANK YOU, SOLUTESIA.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.0 4.0 (16)

  • Flixweb Technology

    As Your Desire

    Our main focus is to resolve IT issues for other startups and provide high-quality, customized services to our valuable clients, utilizing the latest technology...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • UI/UX Design
    • Wearables
    • Show more
    Location
    Agartala, India
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000

    Flixweb Technology Services

    • Web Design
    • Web Development
    • eCommerce Development
    • UI/UX Design
    • Wearables
    • Software Development
    • CRM Consulting
    • ERP Consulting
    • Staff Augmentation
    • IT Services
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Government of Tripura
    • UPGRIT Academy
    • Bajaj Auto
    Data sourced from the agency's DesignRush profile

    Flixweb Technology Reviews & Testimonials

    • siraa velugu
      siraa velugu Review from Google
      5.0 ★

      siraa velugu's Review Sourced from Google

      Best software and web design company! A++! They made our e-paper website exceptional. Highly professional, innovative, and efficient. We couldn’t be happier with the results.

    • Flying Hands Publications
      Flying Hands Publications Review from Google
      5.0 ★

      Flying Hands Publications's Review Sourced from Google

      Flixweb Technology exceeded our expectations with their exceptional web development services. Their team was professional, knowledgeable, and attentive to our needs. The website they created is visually stunning, user-friendly, and optimized for all devices. Communication was seamless, and they delivered on time and within budget. We highly recommend Flixweb Technology for their dedication, creativity, and technical expertise.

    • Eaziar OPC Private Limited
      Eaziar OPC Private Limited Review from Google
      5.0 ★

      Eaziar OPC Private Limited's Review Sourced from Google

      Flixweb is one of the best website development company in Tripura. Best Service best support and they have huge knowledge in this field. Thank You.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.7 4.7 (43)

  • Cognexa AI

    Empower Your Business With AI Solutions

    Cognexa is an AI automation agency helping businesses work smarter through intelligent workflows, AI powered agents, and cutting-edge web solutions. From voice and WhatsApp AI agents to custom CRMs, lead generation, and social media automation we build the systems that let your business run itself...

    Top Services:

    • AI Development
    • Software Development
    • Phone Answering Services
    • Web Development
    • Social Media Marketing
    • Show more
    Location
    Centurion, South Africa
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000

    Cognexa AI Services

    • AI Development
    • Software Development
    • Phone Answering Services
    • Web Development
    • Social Media Marketing
    • Mobile App Development
    • Business Consulting
    • Advertising
    • Digital Marketing
    • Digital Strategy
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Nike
    • Prada
    • Jeep
    • Mercedes
    • Porsche
    • Burger King
    • KFC
    • Klook
    • Maestro
    • Woolworths
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile
    4.0 4.0 (4)

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