Biller Code
258350
Merchant
MQS SECURITY SERVICES
MQS
Payment Methods
Biller code 258350 is the BPAY code for MQS SECURITY SERVICES (also known as MQS). You can use this code to make payments through any Australian bank that supports BPAY.
To pay MQS, log into your bank's online banking, select BPAY, enter biller code 258350, your customer reference number from your bill, and the amount you want to pay. Learn more in our step-by-step BPAY payment guide.