Manage your Brand Account – Computer – Google Account Help

Go to Brand Accounts section of your Google Account. Choose the account you want to edit. Tap Edit account info. In the section you want to change, tap Edit . Optional: At the bottom right, you might find Add info . You can tap it to add more info to your account. Add, change, or remove the info you want. Learn how to control what info gets shared.

https://support.google.com/accounts/answer/7001996?hl=en&co=GENIE.Platform%3DDesktop