D3IoT is a UK smart energy and property intelligence company that designs, installs and commissions metering across buildings and portfolios.
D3IoT position themselves around investment-grade energy data. For electricity, they install MID-compliant submeters that capture half-hourly consumption by tenant, floor or system, sending it securely to their D3 Cloud platform.
D3IoT suits owners of multi-let buildings who want electricity recharging and reporting to run automatically. D3IoT is also listed under Gas AMRs, for gas sub-metering on the same platform.