ETHEREUM, HYPERLEDGER
We bring your business to blockchain and blockchain to your business. We specialize in custom blockchain-based software development. If your business needs blockchain transformation, you build a decentralized system or launch a token sale - we are here to help.


Who we are?
Decentralized Systems is a blockchain software development company with offices in Berlin, Tel-Aviv and Moscow. We work with business innovators to help them to change the world with custom-built decentralized blockchain applications. We were the part of several technological revolutions and we are passionate about blockchain potential to transform our business and lives and delivering disruptive solutions beyond Bitcoin.
What we do?
We provide full range of services: consulting, product development, programming, deployment and support.
Blockchain Software Development
We develop tailored blockchain solutions for various industries. We can build your system from scratch or can update the existing system to use blockchain. Our experienced team take care of the full development life cycle, from requirement gathering, design, coding and testing to deployment and maintenance.
Solidity Smart Contracts
We develop highly secure and reliable Ethereum smart contracts and ERC-20 compliant tokens. We perform independent audit of smart contract to ensure its quality and security.

Hyperledger Fabric
We build enterprise-class systems based on the open source Hyperledger Fabric framework. We use its full potential to implement secure and cost-effective private blockchain networks that solve real problems in different industries like finance, insurance, advertising, retail, e-commerce and healthcare.
ICO and crowdfunding
We will help you at any stage of your token sale. Starting from analysis and design to whitepaper creation and the token sales implementation and system prototype. You can also count on us when it comes to the system development itself.
Why choose us?
Committed to a true partnership
We work closely with our clients to ensure that the solution they want is the solution we deliver. And we working hard to exceed their expectations, every time.
Exceptional team of experts
We work with some of the brightest minds in the space to explore new applications of blockchain technology. The company founders has 20+ years experience of enterprise IT architecture, big data, AI, integration and solution delivery in telecoms and banking.
Deliver on time
Most of our clients usually works under heavy work pressure and tight deadlines. Therefore we strive to maintain clear communication, keep our response time to minimum and deliver solution on time. We feel this is a critical component to our services and endeavour to work around your specific requirements.

Contact us