Welcome to the Thomson Reuters Corporate Tax and Trade Status page – This is the centralized resource for real-time visibility into the performance and availability of all Thomson Reuters Corporate Tax and Trade products.
This portal provides updates on service status, ongoing incidents, scheduled maintenance, and performance issues across our Corporate Tax and Trade product suite. Our goal is to keep you informed with timely, accurate information so you can plan your work accordingly.
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Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Jul 24, 2026 - 18:00 CDT
Scheduled
To help maintain the security and reliability of the ONESOURCE Platform, we will be performing scheduled maintenance during the below timings. This includes routine application server patching activities.
The maintenance activity window is scheduled for Saturday, July 25th 00:00 BST to 08:00 BST. Within this window, the expected downtime is between 00:00 BST to 00:30 BST and 04:00 BST to 04:30 BST, during which ONESOURCE Corporate Tax will be unavailable.
This is an infrastructure-only maintenance activity, and there are no changes to product functionality expected.
Thank you for your understanding and continued partnership.
Posted Jul 09, 2026 - 08:30 CDT
This scheduled maintenance affected: Direct Tax (EMEA (web) Corporate Tax).