who we are

Defiance Security Limited is a security company founded by Arnon Haver more than 25 years ago

Defiance has been providing first class security for a wide range of clients throughout New Zealand. Whether it is a larger commercial factory, a retail shop, private house or a small apartment, Defiance will meet your security needs.



We pride ourselves on our reputation for providing an efficient, reliable and honest service. Our aim is to solve a problem as soon as it emerges, which is why we have a large, loyal client base. Defiance Security Limited services the greater Auckland area and select regions throughout New Zealand. We are always available to come to you, and are contactable anytime day or night.


Installing alarms, gates and CCTV systems are just a few of the services we provide. In the last six years we have incorporated a 24 hour alarm monitoring service through our sister company Eye Monitor. This means that if your alarm is triggered, our monitoring station is immediately able to take the requested action to ensure optimum security for your premises.

Priority One

With Defiance Security Limited, you will always be priority one. No more waiting especially when you need it the most.