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Energy Management Working Group


Case Studies

This collection of energy management system (EnMS) case studies presents the real-world data and experiences of early adopters who use EnMS to achieve savings. These case studies describe the implementation and resulting savings from use of an EnMS, ISO 50001, or energy optimization projects.

Get Involved: Learn about the CEM Energy Management Leadership Awards, which showcase leading organizations and share their ISO 50001 successes. Now accepting entries for 2018 awards. 

Scan and choose from case studies on this page, filter by industry or country to the right, or search by keywords in the search bar below.


Friday, May 12, 2017

IBM Corporation Global Energy Management Implementation Case Study

IBM Corporation Global Energy Management Implementation Case Study

ISO 50001 Registration: Results and Benefits

This case study describes how energy management has long been an integral component of IBM’s global Environmental Management System (EMS). IBM successfully earned a single worldwide registration of its EMS against the ISO 14001 standard in 1997; and against the ISO 50001 standard in 2012.

Friday, May 12, 2017

General Motors de México Global Energy Management Implementation Case Study

General Motors de México Global Energy Management Implementation Case Study

EMS under ISO 50001:2011 certification by GM San Luis Potosi Manufacturing Complex

This case study describes how San Luis Potosi Manufacturing Complex has been characterized by its total commitment to improve its energy performance. Energy conservation initiatives, best practices, and people involvement are some of the factors that have allowed the Complex to be the benchmark for the plants of the North American region since January 2012.

Thursday, May 19, 2016

Schneider Electric Global Energy Management Implementation Case Study

Schneider Electric Global Energy Management Implementation Case Study

The global specialist in energy management

This case study describes how Schneider Electric has realized many benefits from implementation of ISO 50001. Specifically, they have achieved an Energy Performance Improvement of 25,600 MWh or 11%.

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