Vertex will be performing maintenance on Sunday, March 29 from 4:00 UTC to 10:00 UTC. Customers might experience an interruption in service during this maintenance window. Only customers with .na1 or .eu1 in their URL are impacted by this maintenance. Posted on
Mar 02, 2026 - 19:06 UTC
Vertex will be performing maintenance on Monday, March 30 from 04:00 UTC to 6:00 UTC. Please note that Vertex Express Returns will be in maintenance mode during this window, meaning users will be unable to access the system during this time. Posted on
Feb 24, 2026 - 19:59 UTC
Vertex will be performing maintenance on Tuesday, March 31 from 1:00 UTC to 6:00 UTC. Please note that Vertex Indirect Tax Returns North America On-Demand will be in maintenance mode during this window, meaning users will be unable to access the system during this time. Posted on
Feb 24, 2026 - 19:57 UTC
Vertex will be performing maintenance on Tuesday, March 31 from 22:00 UTC until Wednesday, April 1 01:00 UTC. Vertex VAT Compliance users will be unable to access the system during this time. Posted on
Mar 03, 2026 - 16:23 UTC
Vertex will be performing maintenance on Wednesday, April 8 from 16:00 UTC – 18:00 UTC. Vertex e-Invoicing users will be unable to access the system during this time. Posted on
Mar 06, 2026 - 20:30 UTC
Vertex will be performing maintenance on Sunday, April 12 from 4:00 UTC to 10:00 UTC. Customers might experience an interruption in service during this maintenance window. Only customers with .na1 or .eu1 in their URL are impacted by this maintenance. Posted on
Mar 02, 2026 - 19:07 UTC
Vertex will be performing maintenance on Sunday, April 12 from 9:00 UTC to 10:00 UTC. Customers might experience an interruption in service during this maintenance window. Posted on
Mar 03, 2026 - 16:26 UTC
Vertex will be performing maintenance on Tuesday, April 14 from 08:00 UTC to 09:00 UTC. Vertex for Marketplaces users will be unable to access the system during this time. Posted on
Mar 06, 2026 - 21:21 UTC
Vertex will be performing maintenance on Tuesday, April 14 from 08:00 UTC to 09:00 UTC. Vertex Validator users will be unable to access the system during this time. Posted on
Mar 06, 2026 - 21:22 UTC
Vertex will be performing maintenance on Sunday, April 19 from 4:00 UTC to 10:00 UTC. Customers might experience an interruption in service during this maintenance window. Only customers with .na1 or .eu1 in their URL are impacted by this maintenance. Posted on
Mar 02, 2026 - 19:08 UTC
Vertex will be performing maintenance on Sunday, April 26 from 4:00 UTC to 10:00 UTC. Customers might experience an interruption in service during this maintenance window. Only customers with .na1 or .eu1 in their URL are impacted by this maintenance. Posted on
Mar 02, 2026 - 19:09 UTC
Completed -
The scheduled maintenance has been completed.
Mar 13, 08:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 13, 06:00 UTC
Scheduled -
Vertex will be performing maintenance on Friday, March 13th from 06:00 UTC to 08:00 UTC. Please note that Vertex Express Returns will be in maintenance mode during this window, meaning users will be unable to access the system during this time.
Mar 10, 17:44 UTC
Completed -
The scheduled maintenance has been completed.
Mar 5, 01:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 4, 23:00 UTC
Scheduled -
Vertex will be performing maintenance on Wednesday, March 4 from 23:00 UTC until Thursday, March 5 01:00 UTC. Vertex VAT Compliance users will be unable to access the system during this time.
Feb 27, 20:10 UTC
Resolved -
We have resolved the Vertex Certificate Center issue. All Certificate Center services have been fully restored to expected levels of performance. We will continue to monitor the situation to ensure all services and functionality continue to work as expected. We encourage you to validate your data as part of your normal process. If you have any questions, please submit a support ticket via the Vertex Community.
Mar 4, 23:22 UTC
Monitoring -
Vertex’s Production Support team identified and addressed the issue. The team continues to monitor service to ensure full performance for all customers. If you have any questions, please submit a support ticket via the Vertex Community.
Mar 4, 23:14 UTC
Identified -
The issue has been identified and a fix is being implemented.
Mar 4, 22:45 UTC
Investigating -
Our monitoring processes indicate that some customers are experiencing delay with the Certificate Center bulk upload functionality. Vertex’s Production Support team is actively investigating the issue. We will share additional information on the Status page as soon as it is available. If you have any questions, please submit a ticket via the Vertex Community.
Mar 4, 19:59 UTC