Acquirer Service Maintenance (External - Worldline) Sunday 6th September 2026 00:00:00

Maintenance begins: Sunday, September 6, 2026, 00:00 CEST Maintenance ends: Sunday, September 6, 2026, 1:30 AM CEST

The following services may be briefly affected due to planned maintenance work within the time specified above.

Affected services:

• Processing of outgoing online transactions from the APM hub (WL-CH SATA and Wallee) to TWINT
• Processing of TWINT online transactions from Wallee (SATA)

Affected system:

• PCI proxy (High Availability environment) Internet

Please do not reply to this email. If you have any questions, please contact:

Worldline Switzerland AG