Digital traceability solution


Katena : our blockchain transaction buying platform

Katena is our transaction buying platform, simple and intuitive. It allows you
to test the features of our blockchain
network for free (up to 1000 transactions per day).

Discover our solution

A public blockchain allowing secured exchanges between companies while ensuring an immutable traceability.


Open use for all companies. Data control and confidentiality remains under the entire control of each company to protect business secrets.

Plug & Play

A common digital solution harmonising the communication between stakeholders and partners, answering to information systems difficulty.

Not speculative

A cryptocurrency-free blockchain, allowing companies to have a total control on costs incurred, without any possibility of speculation.

Our partners