Discover katena for free now

Regain the control of your data, make your data exchange safe and secure.
Connect quickly and easily your systems to Katena,
the blockchain by Transchain.

Create a free


A blockchain designed for business

All companies can register on our public blockchain. Confidentiality is guaranteed by an end-to-end encryption protocol. Secure your exchanges, only authorized third parties will be able to access to the data.

Flexibility &

A quick and easy integration

Our solution is flexible, suitable for many processes and compatible no matter your IT system. Create a safe and secure data pipe between your systems and with your partners.

your costs

A clear pricing and limited costs

Our blockchain works without a cryptocurrency. No speculation, no fluctuation of the price, everything is clear.