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.Â
Best United States Ethereum Blockchain Development Companies
351 Companies - Rankings updated: April 02, 2026
We evaluate every agency on DesignRush according to expertise credentials and client satisfaction ratings. Some placements are sponsored.
United States ×
Turning Data into Intelligent Digital Products
Fuselab Creative provides Illustration, Dashboards, Software Interface, Web Apps and Multi-User Platforms services. [... view Fuselab Creative profile ]- Location
- McLean, Virginia
- Number of Employees
- Under 49
- Average Hourly Rate
- $120/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 19 Projects Listed
Ideate. Create. Elevate. Just like we did with Myco.io $80M valuation, 22M users, in just 3 years.
MyTeams is a product development powerhouse that created Myco.io. Scaled to 22M users. Valued at $80M.We offer expert app, web, and software development through staff augmentation, dedicated teams, and complete project outsourcing. [... see all MyTeams reviews ]- Location
- Austin, Texas
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 5 Projects Listed
Innovating Healthcare Through Technology
Orangesoft is a full-cycle software development partner focused on healthcare. [... view Orangesoft profile ]- Location
- San Francisco, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 11 Projects Listed
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 [... see all Quytech reviews ]- Location
- Walnut, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 12 Projects Listed
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. [... see all Vrinsoft Technology reviews ]- Location
- Los Angeles, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 16 Projects Listed
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. [... see all Dash Technologies reviews ]- Location
- Columbus, Ohio
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 7 Projects Listed
Asia's One-Stop Destination for Tech Excellence
Asia's One-Stop Destination for Tech Excellence [... view TechHub profile ]- Location
- Irvine, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 16 Projects Listed
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 [... view ISBX profile ]- 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
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. [... view Ajackus profile ]- Location
- Boston, Massachusetts
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 10 Projects Listed
AI Powered Digital Agency
You choose 10turtle to build digital confidence, clarity, and conversions partnering with a team that knows your digital presence should work harder. Nothing more, nothing less. [... see all 10turtle reviews ]- Location
- Illinois City, Illinois
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
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. [... view Trinetix profile ]- Location
- Brentwood, Tennessee
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $55/hr
- Portfolios Count
- 12 Projects Listed
Build Mobile Apps that Grow Your Business
MetaCTOÂ will transform your vision into impactful mobile apps that drive new revenue, attract more customers, and keep them coming back longer. Our mission is to make your business a technology leader in your field. [... view MetaCTO profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
Technical Expertise for your Business
Novus a tech firm, specializes in outsourcing web/mobile apps. Expertise includes DeFi, DEXs, tokenization, crypto wallets, NFTs, GameFi, Metaverse. Uses AI for Chatbots, Emotion analysis, Automates admin tasks, Data analysis in Medical Insurance, HR, and B2B wholesale optimization. [... see all Novus.Team reviews ]- Location
- Sheridan, Wyoming
- Number of Employees
- Under 49
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 4 Projects Listed
Accelerate Your Business to the Future! Your Trusted & Reliable B2B Partner
AI-Enabled B2B Digital Solutions Partner [... view Reveation Labs profile ]- Location
- Plano, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 13 Projects Listed
Enabling Excellence
iQuasar, a Northern Virginia tech leader with 20+ years of experience, specializes in Software Development, AI Integration, Web & App Development, Software Team Augmentation & More. We hold an A+ BBB rating, are verified on Clutch, and have a 97% Customer Satisfaction Rating by Dun & Bradstreet. [... view IQuasar profile ]- Location
- Sterling, Virginia
- Number of Employees
- 100 - 249
- Portfolios Count
- 5 Projects Listed
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. [... see all Quest Global Technologies Ltd reviews ]- Location
- Gilbert, Arizona
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
We Automate Critical Business Processes.
Nzouat is an Oakland, California based digital consulting and development studio founded by Chris Nzouat. The agency which typically works with small to mid-size businesses and startups offers full-stack web and mobile development, blockchain (smart contracts, NFTs, DeFi), AI/ML integration, and digital [... view NZOUAT profile ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 13 Projects Listed
Miraculous IT Solutions
Miracuves is a privately owned IT Support and IT Services business formed in 2010. Today were proud to boast a strong team of IT engineers who thrive on rolling up their sleeves and solving your IT problems and meeting your business needs. We are on a mission to exceed your expectations and form a long-term [... see all Miracuves reviews ]- Location
- New York City, New York
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $40/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
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 [... view Innostax profile ]- Location
- Framingham, Massachusetts
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $10,000 - $25,000
High-Level Technology for Small and Large Business.
ALFTEK offers full-service network infrastructure, system administration, network security, software development and other managed IT services. What's more, the company also integrates robust software solutions with cloud-based SaaS, PaaS and IaaS platforms for website and social & blog design. [... view ALFATEK profile ]- Location
- Concord, California
- Number of Employees
- Under 49
- Portfolios Count
- 4 Projects Listed
Propel Your Business Forward
SlickDevs is a premier custom software development company specializing in transforming innovative ideas into robust, scalable applications. With a dedicated team of experts, we provide comprehensive solutions tailored to meet the unique needs of tech startups, mid-market companies, and enterprise [... view SlickDigital profile ]- Location
- Bellevue, Washington
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $100/hr
- Portfolios Count
- 5 Projects Listed
Engineered for Success
BeeSoul is a creative branding and web design studio dedicated to helping purpose-driven businesses and entrepreneurs thrive through intentional design. Specializing in visual storytelling, BeeSoul crafts soulful brand identities, strategic websites, and cohesive digital experiences that align with clients [... view Beesoul profile ]- Location
- Richmond, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 12 Projects Listed
Custom Software Development, Product Engineering & Digital Transformation
I-Verve Inc. specializes in custom software development, product engineering, and digital transformation to help businesses scale, automate, and innovate. With expertise in AI, cloud, and enterprise applications, we empower startups, SMBs, and enterprises to stay ahead in the evolving digital world. [... view I-Verve profile ]- Location
- Edison, New Jersey
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $45/hr
- Portfolios Count
- 16 Projects Listed
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. [... view Binariks profile ]- Location
- Torrance, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 14 Projects Listed
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. [... view Axiom Tech Systems profile ]- Location
- Orem, Utah
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
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