Q Card: we do not offer credit limit increases on Q Card.
Q Mastercard: To apply for a credit limit increase please log in to My Account or the mobile app.
 
															Q Card: we do not offer credit limit increases on Q Card.
Q Mastercard: To apply for a credit limit increase please log in to My Account or the mobile app.
You can contact our call centre during the following times: 
Monday – Saturday 8.30am – 6pm       Sundays: closed
Are you a Q Mastercard holder?
If you would prefer to contact us in writing, then please send your correspondence to the following address:
Q Mastercard:
Columbus Financial Services Ltd  
Private Bag 94013
Auckland 2241
You can contact our call centre during the following times: 
Monday – Saturday 8.30am – 6pm       Sundays: closed
Are you a Q Card holder?
If you would prefer to contact us in writing, then please send your correspondence to the following address:
Q Card:
Consumer Finance Ltd
Private Bag 94013
Auckland 2241