ESP offers
The experience and technology to ensure you can gather the data you need.
ESP is New Zealand’s largest measurement and monitoring company of utility sub metering data. ESP currently gathers over 1.5m datapoints every day across more than 1,000 sites.
Quality meters
Data quality matters when you are measuring performance. ESP solutions have been proven over many years to deliver the data accuracy required for accurate decision making.
Range of meters
With a range of smart meters and Internet of Things (IoT) devices for utility and environmental monitoring, ESP has the solution to meet your need.
Connect to existing data
Get up and running rapidly by integrating with Building Management System (BMS) and SCADA data using ESP Connect.

Utility meters
Realtime metering for electricty (including solar), gas and water.
Retail meters
Ingest data from your Time of Use (TOU) retail metering provider.
Sub meters
High accuracy, revenue grade metering for your main plant and equipment.
Environmental monitoring
Indoor monitoring
Production meters
Measure production inputs & outputs to establish useful perfomance metrics.


ESP Connect
Simple connection of your existing equipment to ESP Hub via our IoT Hub Connect data concentrator.
BMS
Connect your Building Management System to ESP Hub for cloud analytics.
SCADA
Integration with existing data to align energy and production performance.
Business performance
Automated collection of production and virtual data to demonstrate real performance.
EUI meters
End Use Index meters to visualise production data with utility data.
Virtual meters
Create formula based meters from any real or virtual data point.


Connectivity
Reliable data connectivity that is proven in the real world.
Cellular & IoT
Robust and competitive options to meet the demands of your sites.
Hazardous Areas
ATEX certified metering solution for hazardous or challenging environments.