ONESOURCE Corporate Tax [EMEA] - Downtime notification

Scheduled Maintenance Report for Thomson Reuters Corporates

Completed

The scheduled maintenance has been completed.
Posted Jun 14, 2026 - 00:02 CDT

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Jun 13, 2026 - 18:00 CDT

Scheduled

This is to inform you of upcoming ONESOURCE Platform database maintenance activities, which will have a downstream impact on ONESOURCE Corporate Tax (OCT).

The maintenance activity window is scheduled for Sunday, June 14 00:00 BST – 05:59 BST (up to ~6h).
Within this window, the expected downtime is from Sunday, June 14 00:00 BST – 02:00 BST (up to ~2 hours), during which ONESOURCE Corporate Tax will be unavailable.
Posted Jun 12, 2026 - 03:18 CDT
This scheduled maintenance affected: Direct Tax (EMEA (web) Corporate Tax).