- Joined
- Jan 14, 2013
- Posts
- 5,817
- Virgin
- Platinum
- Oneworld
- Emerald
I don't yet have a supplementary on mine but I think everyone gets their own card number and individual card charges itemized separately on the statement.
Can confirm this is how it works. A quirk is that although primary cardholder can change their PIN online, supplementaries are stuck with whatever they are given in the post