Business Results Achieved using LightStay
US $1 Billion+
cumulative cost savings through the management of energy, water, and waste in LightStay since 2008 — verified by KEMA and DEKRA
in carbon emissions
and waste output
in water consumption
and energy use
Hilton sought a software solution to measure, analyze, and manage utility consumption across its large global portfolio. In 2001, Hilton engaged ei3 to establish a comprehensive utility management platform, based on ei3’s IoT solutions. The resulting solution, LightStay, has since won numerous awards and is now mandatory for every Hilton property around the globe. This custom-built solution predicts hotels’ energy, water, and waste usage and tracks actual consumption against these predictive models.
Any enterprise who wishes to monitor the use of resources can benefit from ei3’s capabilities in gathering, aggregating, and comparing operational data against modeled ideal usage to reduce cost and energy consumption while helping the environment.
In the nearly 100 years since its foundation, Hilton has established the global benchmark for excellence in hospitality. Today, Hilton maintains a diverse portfolio of 14 brands comprising nearly 5,400 properties in 106 countries.
Social Network Dashboard
allows to communicate, share best practices, track projects, and maximize performance at at Hilton properties across the world.