Manage your tax information authorization relationships Tax information authorization

You can manage your relationships online or by mail.

Log into MyFTB.
Franchise Tax Board
PO Box 2828
Rancho Cordova, CA 95741–2828
Taxpayers, individuals, and businesses
(800) 852-5711
Weekdays, 7 AM to 5 PM
Tax professional hotline
(916) 845-7057
Weekdays, 8 AM to 5 PM

End, renew, or change a TIA relationship

Task How to do this
Revoke (end)

Online through MyFTB.

Mail: Send us the Tax Information Authorization Revocation (FTB 3535): Form | Instructions


Tax professionals can renew online through MyFTB.

Taxpayers must submit a new TIA.

Change representative's online access

Online through MyFTB.

Mail: Submit a revised TIA form.

Visit Tax professional online account access for more information.