Blockchain XDEV is a leading and fast growing blockchain technology and services company specialized in guiding clients of all sectors in making the most of decentralization technology no matter the transformation project.

Blockchain XDev is a major player on the french blockchain ecosystem

Listed in the stock market since 2018 & serving CAC 40 actors and industry leaders.

We are a proudly diverse team from different backgrounds & nationalities, with offices in Paris and embracing decentralisation with our remote team of experts.

We have developed three main areas of expertise:

Advisory, Product development and R&D.

With our consulting arm, we partner our clients in their blockchain journeys, helping them frame & bring to life the potential of the technology, leveraging their industry knowledge to build blockchain solutions specific to their needs, choosing the better suited blockchain technology, each time.

Eniblock Platform

Our Eniblock Platform allows you to compose business-ready solutions for your blockchain journey

We are proud to be referents on Tezos-based development in France & Europe. We are actives members of the Tezos community, developing open source solutions and investing on R&D.

Production ready & secure

Rely on the security of a market proven platform

Easy to customize & integrate

limitless customizations with modules and APIs

Low cost & time to market

Launch your MVP in a fraction of the time & costs of alternatives


Grow faster with a platform that evolves as fast as you do

Building consumer trust worldwide

Unlocking the potential of decentralized technology for every business in every industry.

Success Stories

How blockchain enables electric vehicles to balance grid power loads

Blockchain Xdev developed a blockchain-based solution interconnecting different scheduling platforms to each transportation company’s…

Unbank launches his fiat and crypto payments app

Unbank partnered with The Blockchain Xdev to build his blockchain banking app to save, exchange, transfer fiat or cryptocurrencies…

The automotive industry to build the digital car passport

Learn how The Blockchain Xdev in conjonction with IRT SystemX federated big names of the automotive industry to build a blockchain-based trustful car data platform.

Development of a luggage Service Level Agreement for Air France-KLM

The Blockchain Xdev developed a blockchain MVP to trace luggage and manage the performance of contractors of Air France-KLM