Looking to partner with top-tier blockchain developers? This curated list highlights the 21 best blockchain development companies revolutionizing industries worldwide—from finance and healthcare to supply chain management. These innovators deliver secure, scalable distributed ledger solutions tailored to your technical and business needs.
Top Blockchain Development Firms
1. S-PRO
Hourly Rate: $25–$49
Team Size: 50–249 employees
Founded: 2014
Location: USA, Ukraine, Poland, Switzerland
Notable Clients: Hastings Deering, Exaloan
S-PRO combines AI, UI/UX, and blockchain expertise with a structured 5-stage development methodology. Their services span NFT platforms, cryptowallets, stablecoins, and P2P systems.
👉 Explore S-PRO’s blockchain solutions
2. Computools
Hourly Rate: $25–$49
Team Size: 250–999 employees
Founded: 2013
Location: Warszawa, Poland
Notable Clients: Visa, Dior
Specializing in encryption, tokenization, and decentralization, Computools excels in startup and enterprise blockchain projects.
3. Andersen Inc.
Hourly Rate: $50–$99
Team Size: 1,000–9,999 employees
Founded: 2007
Location: Warszawa, Poland
Notable Clients: Samsung
A leader in dApp development and crypto payments, Andersen prioritizes security, scalability, and transparency.
4. Newwave Solutions
Hourly Rate: <$25
Team Size: 250–999 employees
Founded: 2011
Location: Hanoi, Vietnam
Notable Clients: UNDP
Expertise in Ethereum, Polygon, and Binance Smart Chain, with a focus on CoE delivery and ISO-certified processes.
5. EbizON Digital
Hourly Rate: $25–$49
Team Size: 50–249 employees
Founded: 2007
Location: Altadena, CA
Notable Clients: Macmillan Library
Specializes in blockchain wallets, maintenance, and testing, offering end-to-end crypto development services.
Services Offered by Blockchain Developers
| Service | Description |
|---------|------------|
| Smart Contract Development | Secure automation and auditing for business logic. |
| dApp Development | Scalable decentralized applications with user-centric controls. |
| Cryptocurrency Exchanges | Fraud-resistant trading platforms for crypto assets. |
| Blockchain Integration | Transparent, immutable data solutions for enterprises. |
| Custom Blockchain Solutions | Tailored networks for supply chain or internal workflows. |
How to Choose a Blockchain Development Company
6 Critical Tips
- Review Past Projects – Prioritize firms with deployed blockchain solutions.
- Assess Technical Depth – Can they explain consensus mechanisms?
- Industry Experience – Healthcare blockchain ≠ DeFi development.
- Security Focus – Smart contract audits and penetration testing are non-negotiable.
- Client Testimonials – Validate claims with third-party feedback.
- Scalability Plans – Layer 2 solutions or sharding strategies matter long-term.
Red Flags:
- Unrealistic timelines
- No post-launch support
- Vague technical answers
FAQs
Q1: What’s the average cost of blockchain development?
A: Costs range from $25–$100/hour, depending on project complexity and team expertise.
Q2: Which industries benefit most from blockchain?
A: Finance, healthcare, logistics, and real estate lead in adoption.
Q3: How long does it take to develop a custom blockchain?
A: Typically 3–12 months, factoring in design, testing, and deployment.
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