You sure that work card is NFC and not RFID? They're similar but definitely not the same.So why does the work access card still work with bank card next to it
From what I've seen RFID is mostly used in SA. (I tried hard to get my phone to emulate my 2 work cards so I wouldn't need to carry them around. No dice, wrong system).
Or, maybe the current / latest readers have fixed the multi card limitation. It definitely used to work, er not work.