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Top Blockchain Development Companies in Washington - September, 2026 | RightFirms

Are you searching for top blockchain development companies in Washington DC?

Blockchain is one of the most sought-after technologies in the present time. The tech community is working towards innovative ways to build blockchain solutions for many business problems. Several companies provide blockchain development services. However, not every company can deliver you the best blockchain solutions. If you are looking for an experienced developer, then Washington DC-based companies may be a good choice for building your blockchain solution.

RightFirms helps you collaborate with industry-recognized blockchain developers working in the best blockchain development companies of Washington DC. You can check detailed information about these companies based on their portfolio, experience, and hourly budget.

Last updated: Sep 20, 2026

Top Blockchain Technology Companies in Washington | Top Blockchain Developers in Washington
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AI | BLOCKCHAIN | CLOUD DEVOPS | DATA | WEB 3.0 | MOBILE | METAVERSE | IoT | GAMING

3.9★★★★3.9 / 5
Employees251 to 1000
Avg. hourly rate< $25 /hr
Focus AreaBlockchain Technology
LocationUSA

Mobiloitte offers AI & Blockchain-Led Digital Transformation services, including AI-driven, blockchain-secured, data-centric, and cloud-enabled solutions for mobile and web innovation. With extensive experience and a focus on client success, we provide innovative digital solutions to help businesses grow and succeed in the digital eraRead More About Mobiloitte Inc

Crypto | ICO | Exchange & Blockchain Software

4.2★★★★4.2 / 5
Employees2 to 10
Avg. hourly rate$26 - $50 /hr
Focus AreaBlockchain Technology
LocationUSA

Errna is a leading technology company specializing in the areas of niche technologies like blockchain consulting and development, cryptocurrency exchange development, smart contracts application development, digital tokens creation, ICO launching, and other related solutions.Read More About Errna

WE LEAD TECHNOLOGY FOR LIFE

3.9★★★★3.9 / 5
Employees51 to 250
Avg. hourly rate$51 - $100 /hr
Focus AreaBlockchain Technology
LocationIndia, UK

Infograins is a leading provider of IT services and solutions. We are dedicated to working through the complications of technological innovation to deliver solutions that are intuitive and simple. We are a team of passionate engineers who are dedicated to produce client achievements and contribute to technology world. We aim to be the partner of choice for entrepreneurs and business organizations.Read More About Infograins

Custom Software Development

3.0★★★★★3.0 / 5
Employees51 to 250
Avg. hourly rate$51 - $100 /hr
Focus AreaBlockchain Technology
LocationBelarus, USA

PixelPlex is a client-focused software development company committed to delivering high-quality solutions to all-sized businesses all over the world. Since 2007, we have been helping global companies and established brands to boost their performance and presence on the market.Read More About PixelPlex

Software Development Company

3.9★★★★3.9 / 5
Employees251 to 1000
Avg. hourly rate$101 - $150 /hr
Focus AreaBlockchain Technology
LocationUSA, Canada

LeewayHertz has 10 years of experience building over 100 enterprise-grade digital platforms that are being used by millions of users across the world. An experienced AI development company with a deep understanding of AI, IoT, and cloud services. We work with tech geeks and passionate technologists who are trained by the experts at Apple and Google and always remains at the cutting edge of technology.Read More About LeewayHertz

Interexy
RightFirms reviewed this company’s profile, work, reviews, clientele, and public trust signals.

A Web3 Blockchain Consulting & Augmentation Agency

4.9★★★★★4.9 / 5(18 reviews)
Online
Employees51 to 250
Avg. hourly rate$51 - $100 /hr
Focus AreaBlockchain Technology
LocationUSA, Estonia

Interexy is a trusted app and web development company that helps you reach a competitive edge in the challenging market. We understand the importance of trusting your app development partner, so we always keep transparency throughout the whole process and guarantee your peace of mind until the last stage. If you have an idea - we cover the rest with no hassle!Read More About Interexy

4.5

The team delivers high-quality results through regular communication

Francesca Napoli, Business Operations Manager, ZiO Health

Startup's One-Stop Software development Partner

4.0★★★★4.0 / 5
Employees251 to 1000
Avg. hourly rate$26 - $50 /hr
Focus AreaBlockchain Technology
LocationUSA, India

Talentica Software is an innovative outsourced product development company that provides startup-oriented remote teams to help startups build their own products. In last 17 years we have successfully enabled 140+ Startups to create their own success stories. With average client tenure lasting for 2.5+ years, we promise a strategic & valuable tech partnership for Startups.Read More About Talentica

Product Engineering & Offshore Development Company

3.7★★★★3.7 / 5
Employees51 to 250
Avg. hourly rate$26 - $50 /hr
Focus AreaBlockchain Technology
LocationIndia, USA

We are DxMinds Technologies, the fastest growing digital transformation company. We have our offices set up in the silicon valley of USA, India, Peru, UAE, and Australia. We master the art of developing cutthroat digital products and solutions leveraging state of the art technologies and best industry practices. Our innovation labs set up across various nations ensures on-time delivery of precise and full-fledged products to our end customers.Read More About DxMinds Technologies Inc

IT Service Provider

4.0★★★★4.0 / 5
Employees51 to 250
Avg. hourly rate$26 - $50 /hr
Focus AreaBlockchain Technology
LocationIndia, USA

Calibraint is a young vibrant team that started in the year 2015 with the intention to produce a high-quality software product with a customer-centric approach. Our righteous team formed with Software Architects, Technology Experts, QA's, UI/UX Experts, Business Analysts, and Marketing Team works dedicatedly towards the path of innovation.Read More About Calibraint Technologies

cryptocurrency exchange development services.

4.0★★★★4.0 / 5
Employees251 to 1000
Avg. hourly rate$101 - $150 /hr
Focus AreaBlockchain Technology
LocationUSA

In the fiercely competitive world of crypto exchange platforms, having robust digital infrastructure and a user-centric frontend for the crypto exchange platform development is key to succeed. However, setting up such complex systems from scratch entails massive expertise, time and capital commitment.Read More About Antiersolutions

Blockchain - Application Development - Web development

4.0★★★★4.0 / 5
Employees51 to 250
Avg. hourly rate$26 - $50 /hr
Focus AreaBlockchain Technology
LocationVietnam, USA

Ekoios Technology is the world-class web3 technology partner to bring you to the forefront of change in blockchain, web3 gaming, mobile web app, AI and other web3 solutions. Based in Vietnam, the raising IT Hub of the world with a young, talented, and enthusiastic labor force, We provide cost-effective solutions to startups and enterprises from all around the world.Read More About Ekoios Technology

7 Billion Creative Minds

4.0★★★★4.0 / 5
Employees251 to 1000
Avg. hourly rate$26 - $50 /hr
Focus AreaBlockchain Technology
LocationUSA, India

Accubits Technologies is a full-service software provider offering product development and digital transformation services to Governments, Tech startups, Fortune 1000 companies, and Businesses. Accubits helps organizations to be future-proof through data-driven solutions for mobile, cloud, and web platforms.Read More About Accubits Technologies

Building an integrated world

3.9★★★★3.9 / 5
Employees51 to 250
Avg. hourly rate$51 - $100 /hr
Focus AreaBlockchain Technology
LocationGermany, Poland

Blockchain, dApps and mobile technology are moving fast. From intelligent hardware devices (IoT) to app-enhanced car dashboards, every industry can now participate in the smart, customer-driven app revolution. We help our clients and partners keep pace and thrive. As an engineering team, we specialize in building hardware-integrated mobile apps and the backend systems to power them.Read More About Concise Software

Enterprise AI Solutions for Healthcare and Fintech

3.8★★★★3.8 / 5
Employees51 to 250
Avg. hourly rate$51 - $100 /hr
Focus AreaBlockchain Technology
LocationUSA

Intellivon is an AI and software development company specializing in enterprise-grade solutions for healthcare and fintech organizations. The company builds intelligent platforms, AI-driven applications, and data-focused systems that help businesses automate workflows, improve decision-making, and scale securely using modern cloud and AI technologies.Read More About Intellivon

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