| State | Description | Information Links | Last Updated |
|---|---|---|---|
| California | Other Online Filing Service Providers | View Website | 06/14/2024 |
| Illinois | Approved Third Party Software Vendors for Sales and Use Tax | View Website | 12/14/2023 |
| Tennessee | Approved Software Vendors - Sales and Use Tax | View Website | 01/31/2024 |
| Nevada | Certified Service Providers | List PDF | 12/02/2023 |
