Service

Blockchain Solutions

Build your decentralized products, with on-chain processing and smart contracts.

Our approach

Blockchain technology is growing in two major directions. Public and private networks. Private blockchains bring trust and decentralization between vetted participants. Public ones are open for communities and anyone who wants to join to write or read transactions. We are proud to have expertise in both areas to support our clients in selecting the right approach for their needs.

Public blockchains

We work with Layer 1 and Layer 2 blockchains. Mainly with EVM based blockchains, often integrating more than one into the software. Our experience includes bridges and marketplaces. Projects that require understanding public network technical and functional differences need independent specialists who will help evaluate options and deliver solutions that are efficient and well-constructed. Our consultants will advise on technical, business, and partially compliance aspects of the implementation.

Enterprise-grade blockchain networks

For more than three years, we’ve been building solutions for enterprises using the private blockchain Hyperledger Fabric. Blockchains add a level of transparency and efficiency that you can’t get with other solutions and ‘weve’ perfected our network architecture and integration capabilities.

Problems we solve

Leverage blockchain where it matters most. Cut through the hype and solve real-world problems with decentralized tech.

Lack of Trust and Transparency

In industries where integrity and verification matter, blockchain enables immutable records that reduce fraud, disputes and uncertainty.

Data Integrity and Privacy Issues

Blockchain provides a decentralized, tamper-resistant ledger that ensures data can’t be changed or accessed without proper permissions.

Inefficient, Manual or Paper-Based Workflows

We use smart contracts to automate business logic — replacing slow, error-prone processes with secure and self-executing digital flows.

Lack of Technical Expertise

No in-house dev team? No problem. We fill the gap with experienced engineers who deliver high-quality, custom solutions.

Complexity and User Resistance

Many blockchain apps fail due to poor UX. We focus on human-friendly interfaces, seamless onboarding and education to drive adoption.

Scalability Challenges

We help you choose the right consensus model, layer 1 or layer 2 network, and infrastructure to support high-throughput use cases.

Hyperledger Fabric Certified  Service Provider

We're 1 of 16 Hyperledger Fabric Certified Service Providers in the world and 1 of 2 in Europe.

We have over 8 years of commercial experience in developing blockchain solutions. By utilizing the Linux Foundation’s Hyperledger Fabric, we build practical solutions to common business cases like commissions management, financial settlements, contract validation or master data management. With Hyperledger Fabric, your company can benefit from: greater transparency, increased efficiency, better security, improved traceability.

How we work

Problem First, Not Blockchain First

We start by validating that blockchain is the right fit for your business case. If it adds no real value, we’ll say so. But when it does, we architect the solution to solve that problem as simply and powerfully as possible.

Security-First Engineering

Blockchain systems are high-stakes — a single flaw can be catastrophic. We follow secure development practices, audit smart contracts, and simulate attacks to uncover vulnerabilities before launch.

End-to-End Delivery

From whitepaper to launch, we cover the full lifecycle: technical architecture, smart contract development, frontend dApps, wallet integration, APIs, and deployment. Whether you need a DeFi platform, NFT marketplace, or supply chain solution — we deliver the whole package.

Chain-Agnostic and Interoperable

We build for Ethereum, Polygon, Solana, or private chains — based on your goals. And when needed, we make your solution work across multiple networks and integrate smoothly with traditional systems.

Sustainable, Scalable Solutions

Our solutions are designed for long-term viability. We optimize for gas efficiency, scalability, and compliance with emerging regulations — so you’re ready for what’s next in the blockchain space.

Our services

Digital Assets

Tokenise equity, debt or real‑world assets on a compliant blockchain platform. Finance‑trained specialists architect smart contracts and lead the delivery process, giving you a secure path from concept to launch.

Blockchain for Payments

Let us guide you through a phased adoption of blockchain technology in various areas of modern payment systems.

Benefits

Unlock the power of trust, automation, and transparency. Bring security, efficiency and innovation to your business.

Transparency and Trust

Blockchain provides an unchangeable, verifiable record of every action — ideal for compliance and public accountability.

Enhanced Data Security

Decentralized networks reduce the risk of a single point of failure or tampering.

Regulatory Peace of Mind

We help you build within legal frameworks, staying ahead of changing blockchain regulations.

Stronger Positioning

Establish yourself as an innovator in your industry with technology that leads rather than follows.

Let’s get in touch!

Got questions about our services? Our team is here to help.

Contact our Poznań HQ

hi@espeo.eu