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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Best Blockchain Agencies

78+ Companies
01 AddWeb Solution logo

AddWeb Solution

Premier Verified
0.0
0 Reviews
Quick Facts
$5,000+ < $25 / hr 11-50 Greenville, SC
Services Provided
15% Web Development
10% AI Development
10% Mobile App Development
+8 more services
10% E-Commerce Development
10% Cloud Consulting & SI
5% UX/UI Design
10% IT Staff Augmentation
10% Low/No Code Developmen...
5% Search Engine Optimiza...
10% Blockchain
5% Application Testing
About

AddWeb Solution delivers AI-driven digital solutions for clients worldwide from its base in Greenville, South Carolina. With over 24 years of experience, the team puts...

02 Antier Solutions logo

Antier Solutions

0.0
0 Reviews
Quick Facts
$10,000+ $25 - $49 / hr 200-500 Sahibzada Ajit Singh Nagar, India
Services Provided
10% AI Development
10% Generative AI
10% AI Consulting
+1 more services
70% Blockchain
About

Antier Solutions builds Web3 and blockchain-based digital infrastructure for enterprises and innovators. Since 2011, the team has grown into a global group of 700+ specialists...

03 SOTATEK JSC logo

SOTATEK JSC

0.0
0 Reviews
Quick Facts
$10,000+ $25 - $49 / hr 1-10 Hanoi, Vietnam
Services Provided
10% Web Development
10% AI Development
15% Custom Software Development
+3 more services
10% Mobile App Development
45% Blockchain
10% CRM Consulting and SI
About

SOTATEK JSC is a technology & IT services company that provides software development and managed solutions for businesses. The company supports clients with digital transformation,...

04 Altoros logo

Altoros

0.0
0 Reviews
Quick Facts
$25,000+ $50 - $99 / hr 200-500 Pleasanton, CA
Services Provided
10% Web Development
25% Custom Software Development
5% Mobile App Development
+3 more services
10% Enterprise App Moderni...
5% IT Staff Augmentation
40% Blockchain
About

Altoros is an IT consulting & development company that helps global enterprises to build and scale software products. The team focuses on cloud-native development, custom...

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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.