ATMs I’ve checked:
BNP Paribas: no balance inquiry option. Nor did it print the balance on the receipt.
Attijariwafa: no balance inquiry option. Both ATMs are always out of paper, so no way to check whether the balance would be printed on the receipt. Anti-feature: you must enter your PIN before it shows you the menu. Does that mean it connects to my bank even in the absense of a transaction?
Ing: no longer has ATMs?
KBC: no longer has ATMs?
#Belfius: no longer has ATMs? (answered)
Aion: only has 1 ATM (unplugged & vandalized)
Europabank: has no ATMs?
DHB bank: has no ATMs?
Fintro: ATM is the same as BNP Parabas?
BBVA: do they still exist?
Bank of Baroda: has no ATMs?
Beobank: didn’t check if they have any ATMs
Keytrade: likely has no ATMs
BinckBank: likely has no ATMs
Batopin (3rd party w/Ing & KBC): no balance inquiry option.
This website claims to give a way to check your balance, but I’m not so trusting:
I know Belfius still has a few ATMs inside the building, they do show your balance. During the day you can enter without swiping your card, but after certain hours you have to your card to get in.
Also, they have the banking app so you can always check your balance and do payments as long as you have a debit or credit card. Unless you have a special expenses card when in debt collection I think.