Transaction volumes

In 2022, STET processed 31,07 billion transactions.

18,49
billion transactions

for the French and Belgium Communities

Besides of that, more than

12,58
billion transactions

were routed on our routing & authorisation service

STET's CORE platform is one of the leading ACH in Europe with 51.9% market share of euro transactions multilaterally cleared in Clearing Systems.

The CORE system processes the whole range of payment
instruments on a large scale including all card transactions.

Card & ATM

18.49
billion transactions

11.38 billion
card transactions
routed on our network

In 2022, more than 11,38 billion transactions were routed through
our routing and authorisation service.

Our secure network for cash withdrawal and payment
authorisation messages is in France the reference network
for all card types, including CB, Diners Club International,
JCB, Mastercard, Paylib, Visa.

Performance of the CORE system.

Highest peak day
163.40 million transactions

The CORE system processes the whole range of payment
instruments on a large scale including all card transactions.


Performance of our Card routing and autorisation service

35.5 million transactions per day
on average with peaks up to 47.2 million

Processing capacity
exceeds 2,000 transactions per second

Main caracteristics of our card routing and authorisation service

  • More than 50% of CB card transactions occurred in France involve an authorisation request and transit via the e-rsb network
  • 21.3% of the activity (incoming + outgoing) is international
  • Annual infrastructure availability over 99.999%
  • Non completed transaction rate due to e-rsb : under 1 in 1 million