Audit-Ready Energy Data Across Hundreds of Thousands of Units — Zero Meter Replacement
A national property management company in Japan deployed VeriReader on existing electricity and gas meters to meet mandatory monthly consumption reporting for government-subsidized net-zero energy properties — scaling compliance data collection across 100+ regional offices without replacing a single meter.
The Challenge
Under Japan's national net-zero energy housing promotion program, properties built with subsidies must report actual monthly electricity and gas consumption — no estimates accepted. This company manages hundreds of thousands of rental units nationwide through 100+ regional offices. As subsidy-eligible properties grew, the manual process of coordinating data collection across field offices and aggregating it at headquarters became the operational bottleneck — not the meters themselves, but the human logistics of monthly cross-office data coordination at portfolio scale.
The Solution
A trial confirmed that VeriReader could retrofit onto the existing electricity and gas meters across the portfolio without construction or tenant disruption. Once validated, the company deployed to enable remote automated reading. Per-property energy data now flows into a centralized system where headquarters can aggregate without chasing field offices.
The Results
- Remote meter reading without on-site property visits
- Per-property energy data organized in a centralized system
- Headquarters aggregation and reporting workflow streamlined
- Direct support for mandatory net-zero energy housing monthly reporting requirements
The traceable, per-property consumption data now covering the portfolio provides the metered foundation for the parent group's path to carbon neutrality by 2050 — starting with the properties where subsidy compliance made it necessary first.
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