Create a new business account
Create a new business account that’s not connected to any other Pinterest accounts.
To create a new business account, the email you use to sign up must not already be in use on an existing Pinterest account.
Create a linked business account
Create a business account that’s linked to your personal account and easily switch between accounts. You’ll use the same email and password to sign into both accounts. You can link up to four business accounts to a personal Pinterest account.
Convert your personal account into a business account
If you created a personal account for business purposes, you can convert your personal account to a business account. Your Pins and followers will remain the same. You can switch back to a personal account at any time.
If you’ve already created a linked business account, you will not be able to convert a personal account into a business account. You’ll need to close your linked business account before you can convert an account.