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With Optergy you can...
- Integrate major applications under a single interface including building management, energy management and tenant billing
- Easily connect via open systems with BACnet IP, BACnet MSTP, Modbus, Built in REST API
- Protect your data and feel cyber secure using our password protection, built in VPN & SSL Encryption
- Deliver high valued solutions to your clients that drive real results by utilising Optergy’s simplified, cost effective, scalable product offering
- Become future ready with 50+ expandable applications
- Save money, time and effort with free software updates
Optergy Difference
Our Optergy platform is an Open Information System, meaning it freely connects to multiple systems and building equipment to create a custom overview of the building environment which can be accessed anytime, anywhere via one user-friendly platform.
Our applications
Effective Building Automation. Powered by smart technology, delivered by leading experts.

Building Management Systems
We create building automation software that can be used to monitor and control equipment and operations.

Energy Management
Systems
Visually appealing real-time reporting system displays all utility performances in a
building.

Tenant
Billing
Automatically generate any utility billing content for all your tenants, as well as the ability to charge for after hour usage.
Blog post
Check out our latest posts
Smarter Terminal Control with Optergy P442 and Optergy Air
Optergy’s P442 controller and Optergy Air wireless sensors deliver flexible BACnet control, fast telemetry, low-maintenance performance, and sustainable installation—creating a smarter, more efficient solution for modern terminal HVAC systems.
Bridging IT and OT in Building Automation: A Unified and Secure Approach with Optergy
Optergy’s P864 and P442 edge controllers deliver scalable, high-performance building automation—from central plants to compact VAVs—paired with Optergy Studio for fast, license-free setup. Together, they boost flexibility, integration, and efficiency, unlocking smarter, more connected building management.
Unlock Smart Building Potential with Optergy P864 & P442 — and Introducing Optergy StudioUnlocking Smarter Building Management
Optergy’s P864 and P442 edge controllers deliver scalable, high-performance building automation—from central plants to compact VAVs—paired with Optergy Studio for fast, license-free setup. Together, they boost flexibility, integration, and efficiency, unlocking smarter, more connected building management.
