Besides the AMEX (Membership Rewards), does anyone know of a Business Credit card that allows for shared points accrual and usage? Meaning, four people with the same business credit card can use the card to accrue miles/points. The points are put into a common account instead of being deposited into a single account of one of the users. Then, when we want to use them, we can determine which of the four users gets to use the miles/points. I know AMEX does this...are there any Visa/MC cards that do this? Thanks...