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.
For proactive notifications, subscribe to updates to receive alerts about status changes and incidents affecting your specific Corporate Tax and Trade products.
Get email notifications whenever Thomson Reuters Corporates creates, updates or resolves an incident.
Get text message notifications whenever Thomson Reuters Corporates creates or resolves an incident.
Get webhook notifications whenever Thomson Reuters Corporates creates an incident, updates an incident, resolves an incident or changes a component status.
A fix has been implemented and we are monitoring the results.
Posted Dec 08, 2025 - 07:55 CST
Update
Dear Customers,
We wanted to inform you that we are experiencing intermittent tax calculation failures and high latency for both SOAP & REST in AMER UAT environment. Technical teams are currently working on it with high priority to restore the services. More details to follow soon.
Thank you for your understanding and patience.
Posted Dec 08, 2025 - 02:30 CST
Investigating
We are currently experiencing intermittent issues with the Tax calculation feature with our ONESOURCE Indirect Tax Determination Enterprise.