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


News | 26/06/2017

EU Sustainable Energy Week 2017 - EFIEES presents concrete solutions to boost energy efficiency services markets

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Primary energy factor - EFIEES signs a joint letter to the Council of the EU

On the 17th May, EFIEES, together with COGEN Europe and Eurogas, sent a letter to the Council of the EU. Our three organisations welcome the Clean Energy Package and agree that the Primary Energy F

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EFIEES signs a cooperation agreement with DENEFF, the German Business Association for Energy Efficiency

On 6th April 2017 a cooperation agreement was signed between EFIEES and DENEFF, the German Business Association for Energy Efficiency. Founded in November 2010 with the support of German Minister o

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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 Energy Efficiency Services Companies (EESCs) in the European Union. EESCs design and implement practical measures 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.


The EFIEES is made up of two types of members: organisations and companies, with 12 members currently that place their trust in the EFIEES. They come from:

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


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


Bernard Thomas

Valérie Plainemaison
General secretary

Alessia Endellini
Policy Officer

EFIEES' office is located in Brussels, enabling us to be in close proximity to the relevant European bodies. Would you like to visit us? Please contact us using the form just below.