To surrender your NSW security Master licence, send us an email to sled@police.nsw.gov.au including your name or your business name, your contact details and your licence number and state that you wish to surrender your licence.

You must also hand in your Master licence certificate to a NSW police station or post it to SLED at:

Security Licensing & Enforcement Directorate

Locked Bag 5099

Parramatta NSW 2124