Blockchain-based online legal care platform

Scaling up the online legal services

Most important requirements for the project were:

Legal company well established in Poland with unique service of online subscription based law advices, has collected many repeatable use cases and has implemented a manual workflow to make answers better and faster. Now, thanks to evolving Blockchain and AI technologies, they are able to scale up.

We've built a platform for LexCoin distribution - a token which will be used to pay for online legal services offered by Lex Secure. We work on new Blockchain and artificial intelligence based legal advisory system which offers quick and thorough legal advice based on individual needs over many European jurisdictions.


Most important requirements for the project:

Polish business jurisdiction

Automation and improvement of legal advices

Legal advices across the Europe

Explainer animation

Technology choice:

For main engine we chose Node.js Loopback framework along with side-chain and sql databases.

On the web side there is React JS library. Mobile apps for iOS and Android are developed with React Native.

AI algorithms are being implemented in Python.

Ethereum Blockchain was used for token creation, crowdfunding management, dividend distribution and voting.

Lexsecure received positive recommendation from KNF so crowdfunding has started and online lawyer’s platform MVP development is on-going.

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Scope of the project







Next Enterprises has provided the bank with a technology service related to the bank’s implementation of a project using blockchain technologies. As part of the cooperation, the company made the service available in the SaaS model, maintaining a solution on its servers, ensuring its availability for the Bank and guaranteeing the quality consistent with the quality standards contained in the contract.

Tomasz Sienicki

Tomasz Sienicki

Blockchain Strategy Manager at Alior Bank

Working together with the team over at Nextrope defines a whole new level of quality, innovative solutions, and professional services. If you need any support with blockchain technology, you came to the professionals. Would definitely recommend!

Kajetan Komar-Komarowski

Kajetan Komar-Komarowski

Co-owner and lawyer at Lex Secure

November 2017 we have published a game using smart contracts as a distribution and transaction mechanism. Nextrope team supported us in the most important part of the project - creating and testing secure blockchain smart contracts on Ethereum network. I can highly recommend Mateusz and his team, as the true experts in the blockchain field.

Maciej Skrzypczak

Maciej Skrzypczak

CEO Gameset