Under the menu item ‘Payment method’ (‘Profile’ -> ‘Payment method’), your private means of payment are listed first here. If your company has registered a credit card as a payment method, you will see this below your private payment method. There you can store or amend your business credit card.
Other payment methods for business purposes, such as invoices etc., are not listed in the SBB Mobile app as an item in the ‘Payment method’ menu; however, these payment methods can still be selected during purchase (if available).