Other Online Filing Service Providers

Below is a list of Online Filing Service Providers who are authorized to file Sales and Use Tax returns with the CDTFA. These Online Filing Service Providers are For Profit and will charge a fee for their services. The inclusion in this list does not constitute any endorsement by the CDTFA of the Online Filing Service Providers or any of the products or services that they provide. You should always be sure to conduct your own due diligence when selecting an Online Filing Service Provider.

Avalara: Avalara Company Logo
CFS: Tax Software, Inc Company Logo
Corptax: CSC Corptax Company Logo
eFileSalesTax: efilesalestax.com Company Logo
Wolters Kluwer Company Logo
TaxJar: TaxJar Company Logo
TaxTraks: Tax Traks Fuel Jobber Solutions Company Logo
Vertex LogoLuma