Your buildings talk.
We help you listen.

Predictive maintenance, energy M&V, solar & BESS management, and sustainability reporting — across 600+ sites and R750M+ in managed building expenditure.

Interactive Digital Twin

SENTINEL Digital Twin
Site 002 — Live Building Model
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One platform. Every building system.

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Predictive Maintenance

AI detects failures before they happen. Cut equipment downtime by up to 70%.

Energy M&V

Measurement and verification of energy interventions. kWh savings with verified baselines and post-install reporting.

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Solar & BESS

Autonomous battery dispatch, TOU arbitrage, and generation forecasting.

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Green Reporting

Automated carbon accounting, ESG reporting, and Green Star certification support.

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Conversational AI

Ask your building anything via WhatsApp. No logins, no portals — just answers.

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Load Shedding Ready

Automated response, generator coordination, and BESS priority management.

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BMS Protocol Integration

Connects to Niagara, BACnet, Modbus TCP, and DALI-2. Sentinel sits on top of your existing BMS — it doesn't replace it.

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Fleet Portfolio Management

Monitor 600+ sites from a single view. Cross-site health trending, energy benchmarking, and centralised alerting.

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Desk-Level Diagnostics

Trace a comfort complaint from specific desk to root cause — HVAC, lighting, occupancy, solar gain. Not which AHU is running hot, but which diffuser near which window.

40%
Downtime Reduction
R2.4M
Annual Savings
90%
Less Reporting
24/7
Autonomous Monitoring

Let’s Talk Buildings

Get a complimentary site assessment and see what SENTINEL can unlock for your portfolio.