EFIEES’ purpose is to promote the activities of Companies providing Energy Efficiency Services in the European Union


News | 12/06/2018

Successful EUSEW event shows the benefits and opportunities offered by Energy Performance Contracting for the Public Sector

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EFIEES’ key messages in view of EED and RED trilogues in June

(Photo: consilium.europa.eu) In view of the forthcoming conclusion of interinstitutional negotiations on the Energy Efficiency Directive (EED) and Renewable Energy Directive (RED), with next trilog

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Press Release - Study Highlights Sound Primary Energy Factor Approach Needed to Inform Consumers on the Real Efficiency of Heaters

On the 15th May, the Research Center for Energy Economics (FfE) published a study on the Primary Energy Factor (PEF) for electricity and the corresponding CO2 Equivalent Emission Factor (CEEF) applica

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Who Are We ?

The purpose of the European Federation of Intelligent Energy Efficiency Services (EFIEES) is to promote the activities of Companies providing Energy Efficiency Services in the European Union. These services include the design and implementation of practical measures that aim to improve the energy efficiency of their customers by means of long-term contracts. Their objective is to optimise the energy management of end-users.


EFIEES is made up of two types of members: organisations and companies. 13 members currently place their trust in the EFIEES.

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Optimum energy management, the operation and maintenance of energy efficiency improvement measures and all kinds of equipment Read More


The aim of EFIEES is to promote the work of Service Provider Companies working in Energy Efficiency within the European Union. Read More


Bernard Thomas

Valérie Plainemaison
General secretary

Alessia Endellini
Policy Officer

Luisa de Castro
Project & Communication Officer