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Optergy Enterprise
Silverwater, New South Wales, Australia
What it is
Optergy Enterprise is web-based building management software hosted locally on premises, for real-time control, measurement, and reporting of building data. It combines building automation, energy management, and tenant billing. Utility and sub-meter monitoring runs 24/7, with anomaly alerts that can identify location, time, and cost implications. Users can create trends, alarms, schedules, and calendars, and unacknowledged alarms can be escalated to designated recipients. Reports can be customized, produced as web pages, PDFs, or CSV files, and emailed at set intervals. The system supports BACnet and Modbus TCP-IP, with a third-party API for custom applications and devices. Tenant billing covers utility and after-hours energy use, but does not collect payments. The base licence includes 150 devices, up to three tenants, 50 Optimum Start areas, and 50 Demand Limiting points; these allowances can be expanded. Pricing is on request; the product page says there are no ongoing fees and invites prospective customers to request a demo.
For and against
For
- Monitors utilities and sub-meters 24/7
- Custom reports can be emailed on a schedule
- Supports BACnet and Modbus TCP-IP
- Base licence includes 150 devices
Against
- Tenant billing does not collect payments
- Base licence limits are expandable rather than unlimited
The verdict
Optergy Enterprise combines building controls, energy monitoring, and tenant billing, with customizable reporting and alarm escalation. Buyers should account for its on-premises deployment and request a demo and pricing details.
Who it suits
Optergy Enterprise may suit building operators who need on-premises automation, energy monitoring, alarms, reporting, and tenant utility billing. The datasheet recommends running a virtual machine on a Windows platform.
Plans and prices
Optergy Enterprise base licence
150 devices included (expandable) · BACnet, Modbus and API connectivity · Automatic data archive and backup · 50+ BMS/EMS applications
Read 4 Oct 2026 · optergy.com
On the record
- Base licence limits
- The datasheet lists 150 devices and up to three tenants in the base licence, both expandable, as well as up to 50 Optimum Start areas and 50 Demand Limiting points, also expandable.optergy.com · read 4 Oct 2026
- Building controls
- Users can create trends, alarms, schedules and calendars, and the system can escalate unacknowledged alarms to predetermined recipients.optergy.com · read 4 Oct 2026
- Certification
- Optergy's certifications page states that the company holds ISO 27001 certification for information security management systems.optergy.com · read 4 Oct 2026
- Combined system
- The product combines building automation, energy management and tenant billing.optergy.com · read 4 Oct 2026
- Custom integrations
- Its third-party API lets users integrate their own custom applications and devices.optergy.com · read 4 Oct 2026
- Energy monitoring
- It provides 24/7 utility and sub-meter monitoring and can alert users to detected anomalies with their location, time and cost implications.optergy.com · read 4 Oct 2026
- Platform requirement
- The datasheet recommends running a virtual machine on a Windows platform.optergy.com · read 4 Oct 2026
- Protocols
- The datasheet says the product supports BACnet and Modbus TCP-IP.optergy.com · read 4 Oct 2026
- Purpose
- Optergy Enterprise is web-based building management software for real-time control, measurement and reporting of building data, hosted locally on premises.optergy.com · read 4 Oct 2026
- Reporting
- Reports can be customized, generated in web, PDF or CSV formats, and emailed automatically at predetermined intervals.optergy.com · read 4 Oct 2026
- Security
- The product page describes ongoing software updates as helping keep sites secure, and the datasheet lists automatic data backup and FTP remote data archiving/backup.optergy.com · read 4 Oct 2026
- Support and pricing
- The product page says there are no ongoing fees and directs prospective customers to request a demo; it does not state a purchase price or support terms.optergy.com · read 4 Oct 2026
- Tenant billing
- The tenant billing feature facilitates billing for utility and after-hours energy usage, but the datasheet says Optergy does not collect tenant payments.optergy.com · read 4 Oct 2026
- Users and displays
- The datasheet lists unrestricted users and groups, live displays and scrolling displays.optergy.com · read 4 Oct 2026
