Manage your consumption and reduce your energy bills across all your sites, everywhere in the world
Thanks to innovative, connected Smart Metering and software technologies designed to integrate seamlessly into your installations
In more than 45 countries, on every continent
They trust us







Three distinct offers, to be used separately or together, to measure and sustainably reduce your energy consumption.
Total visibility
Measure your energy consumption across all your sites, anywhere in the world, thanks to connected sub-meters

Real-time data
Benefit from real-time data tracking to understand how energy is consumed and monitor your energy performance in real time

Concrete savings
Implement energy-saving actions to quickly reduce your energy expenses without major capital investments (CAPEX)

The connected sub-meter
The connected Smart Meter (intelligent measurement hub), installed without interrupting your operations


THE ENERGY MANAGEMENT SOFTWARE
The energy optimisation platform that lets you understand, analyse and manage your energy consumption in real time. Designed to provide real-time visibility on energy consumption at industrial, tertiary or commercial sites. With an intuitive interface and advanced features, Wattseeker helps sites track all their consumption in real time, optimise resource use, reduce their energy costs and improve environmental performance.
Energy management support
Qualisteo's Energy Managers will analyse site consumption to identify energy savings potential without investment, then support the client in tracking the savings achieved following the implementation of actions by the client over a minimum period of 12 months. Sites achieve average savings of 12.4%, with an ROI of less than 12 months.

Receive a precise and quantified multi-fluid sub-metering plan within 5 days, carried out by Qualisteo's internal design office specialised in the study of single-line diagrams and energy synoptics.
By qualification: our team selects projects based on their savings potential and our capacity to support you effectively.
Across every continent, companies rely on data to improve their energy efficiency.