Who ensures the Calypso distribution ?

If you wish to buy Calypso products, you should contact the Calypso licence holders

To date, nearly 40 manufacturers (chip manufacturers for cards and terminals, ticketing integrators, software mask developers for secured microprocessor cards…) from 11 countries, offer CALYPSO compliant products. Therefore, the multi-source supply of CALYPSO compliant products is a reality which is a major asset for operators.

Here are the main licence holders that could help you: