AMER - ONESOURCE Platform Security Maintenance Application server patching in August 2025.

Scheduled Maintenance Report for Thomson Reuters Corporates

Completed

The scheduled maintenance has been completed.

Posted Aug 11, 2025 - 06:00 CDT

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.

Posted Aug 11, 2025 - 00:00 CDT

Scheduled

ONESOURCE Platform will be undergoing maintenance in AMER on Monday, August 11, 12:00 AM - 6:00 AM CST.
Users may experience degraded performance from 12:00 AM CST to 12:30 AM CST and 02:00 AM CST to 02:30 AM CST only.

In case of any issues, we recommend the users to please retry.

We appreciate your patience and understanding. If you have any urgent inquiries or require assistance during this maintenance period, please contact our support team. Thank you for your cooperation.

Posted Jul 17, 2025 - 14:40 CDT

This scheduled maintenance affected: Platform (AMERS (onesourcetax.com), AMERS (onesourcelogin.com), AMERS Administration).