Smarter Security for Commercial Tenants
Stay secure, efficient, and work-ready with modern security solutions that protect your business space and simplify access.

Your business deserves access and security that supports productivity
Commercial tenants need access control that works around office hours, streamlines deliveries, and keeps shared spaces secure. But outdated systems can cause:
Delays for staff, clients, or vendors trying to enter
Confusion over access levels or credentials
Security gaps in shared areas like lobbies or meeting rooms
Quatrix provides flexibility and peace-of-mind with intelligent systems that suit the bustle of commercial life.
Intercom
Video, audio, mobile app
Provide professional, secure visitor verification with audio or video intercoms for reception or after-hours access.
Access Control
Swipe cards, fobs, garage remotes, mobile credentials
Use swipe cards or mobile credentials to easily manage staff, contractor, and service provider access.
CCTV
Remote access, recording
Keep your premises secure. Monitor entry points, shared facilities, and parking areas with remote viewing and alerts.
Trusted by tenants across Sydney






















"Thank you Christian (& Quatrix) for the great work you did replacing our old intercom system with the audio+video Bticino system. Love the new intercom and also appreciate the customer service and how smooth the installation went. Grazie mille!"
Klodita C. on Google
"Very responsive setting up and managing appointments and next steps. Technicians attending were highly professional and pragmatic in finding the best solution."
Ash Eissa on Google
"Colin the technician came to my mother’s unit to replace the handset for the intercom system and he was so wonderful and caring to my elderly mother. It’s an old system but he managed to find a handset that would make pressing the button easier for her to give access to visitors"
Vanessa B on Google
"We recently upgraded our building’s intercom system with The Quatrix Security, and the whole process was smooth and professional. The team was punctual, knowledgeable, and completed the job efficiently. The new system works perfectly, and communication has never been easier. Highly recommended!"
Lado Gorgievski on Google
Experience the Quatrix advantage
With decades of experience implementing tenant-friendly solutions for medium and large buildings, we understand the demands of commercial spaces. Expect security that works without distraction and back-up that never misses a beat.
Other Security Companies
Frequent system failures & tenant complaints
Complicated installations and poor support
Unclear options
The Quatrix Experience
Reduced security frustrations
Seamless installation & support
Reliable protection 24/7
Want better security in your building?
If your building’s systems aren’t meeting expectations, let your manager or owner know. We’re here to help make security simpler for everyone.
Here’s how it works:
Talk to Your Manager
Let them know about any concerns or issues you’re facing with access or security.
We’ll Work With Them
We partner with building stakeholders to design solutions that improve safety and convenience.
Enjoy Reliable Protection
From deliveries to everyday entry, you’ll benefit from better-managed systems and support.
Advocate for safer, more reliable building security
Encourage your building to work with a trusted provider who understands what tenants need: secure systems, reliable support, and peace of mind.