B2B Company Directory

Top Blockchain Companies

A high performing blockchain solution is the backbone of your digital operations. From smart contract development and decentralized applications to tokenization and wallet integrations, the right development partner turns ideas into scalable products. 10Firms streamlines your search by collecting in depth, verified reviews and performance data on thousands of blockchain... Read More

78+ Companies Listed Blockchain Packages

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Web Development Custom Software Development Mobile App Development E-Commerce Development Enterprise App Modernization Low/No Code Development API Development Application Testing AR/VR Development IoT Development DevOps Managed Services Application Management & Support Robotics Process Automation Wearable App Development

Best Blockchain Agencies

78+ Companies

Artiffine

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$10,000+ $50 - $99 / hr 1-10 Brno, Czech Republic

Services Provided

70% Blockchain

10% Business Consulting

10% Blockchain Marketing

About

Artiffine is a go-to-market and development partner for blockchain startups in the EU and US. The team brings together blockchain developers, UX/UI designers, legal experts, and web3 marketers to help startups build and scale products. Their focus is on rapid MVP development and supporting clients in reaching traction and market growth. Artiffine is a go-to-market and development partner for blockchain startups in the EU and US. The team brings together blockchain developers, UX/UI designers, legal experts,...

Cyberk

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$10,000+ $25 - $49 / hr 1-10 Hanoi, Vietnam

Services Provided

100% Blockchain

About

Cyberk helps startups to turn ideas into market ready products at speed. The team keeps a close eye on building Web3 MVPs in a short timeframe while maintaining strong quality and innovation. By streamlining development, they enable founders to launch faster and validate their products efficiently. Cyberk helps startups to turn ideas into market ready products at speed. The team keeps a close eye on building Web3 MVPs in a short...

Dexola

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$10,000+ $50 - $99 / hr 1-10 Nashville, TN

Services Provided

30% AI Consulting

70% Blockchain

About

Dexola helps businesses turn ideas into practical digital products. The team focuses on building web3 and AI applications with strong attention to user experience. They work with both early-stage startups and growing companies, offering development services along with technical and business consulting to shape scalable, user-friendly solutions. Dexola helps businesses turn ideas into practical digital products. The team focuses on building web3 and AI applications with strong attention to user experience. They...

HashCash Consultants

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$5,000+ $50 - $99 / hr 11-50 Kolkata, India

Services Provided

10% Custom Software Development

10% Web Design

70% Blockchain

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10% BI & Big Data Consulti...

About

HashCash Consultants delivers enterprise grade technologies across blockchain, AI, big data, and IoT. The company focuses on building systems for real time asset transfers, payments, and financial infrastructure solutions. Through its platforms and services, it helps organizations adopt secure and scalable digital transformation strategies worldwide. HashCash Consultants delivers enterprise grade technologies across blockchain, AI, big data, and IoT. The company focuses on building systems for real time asset transfers, payments,...

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Blockchain FAQs

Looking for a Blockchain company but not sure where to start? We've put together answers to the most common questions businesses ask when searching for a trusted partner.

How do I choose the right blockchain development company for my project?

Start by defining your project scope, budget, and timeline. Look at each firm's portfolio for relevant industry experience, check verified client reviews on 10Firms for reliability and communication, and confirm they have the tech stack your project requires.

How much does it cost to hire a blockchain development company?

Costs vary widely based on project complexity, the firm's location, and team seniority. Complex engagements often range from $25,000 to $150,000 or more, depending on scale and specialization required. Use 10Firms filters to compare firms within your budget range.

What is the difference between a blockchain development agency and a freelancer?

Agencies typically offer a full team of developers, QA engineers, project managers, and solution architects, with more structured processes, making them better suited for complex or long term projects. Freelancers can be more cost effective for smaller, well defined tasks but often have limited capacity.

How long does it take to build and launch a new application?

These engagements typically take 3 to 9 months, depending on complexity and organizational scale.

Do blockchain development companies also handle ongoing support after the project is delivered?

Most firms listed on 10Firms offer post launch support packages covering bug fixes, performance monitoring, and feature enhancements. Check each firm's profile to confirm terms and pricing.

What should I look for in a blockchain development company's portfolio?

Look for evidence of clean, scalable code and successful production deployments, and where available, measurable outcomes like faster load times or increased user adoption delivered for past clients.

Can these companies help with related services beyond blockchain development?

Many firms on 10Firms offer end to end services covering UX/UI design, quality assurance, and DevOps support alongside core development. If you need a specialist for just one phase, check each firm's service listing to confirm.