Dalkia and its subsidiaries

Our subsidiaries are at the forefront of innovation in industrial and commercial cooling, energy services, biogas, waste-to-energy solutions and more.

Dalkia in France

Dalkia Froid Solutions

Dalkia froid solutions

Dalkia Froid Solutions (Cesbron) specialises in industrial and commercial cooling and HVAC engineering. Its mission is to provide all customers in all locations with their ideal temperature while optimising energy consumption and protecting the environment. Its innovative solutions span the entire process, from consultation and design to installation and maintenance. Dalkia Froid Solutions (Cesbron) operates in a field that has widespread applications, through which it has acquired extensive experience in a number of different sectors.

Dalkia Smart Building

Dalkia smart building

Dalkia Smart Building (Optimal Solutions) is specialised in design and build of sustainable energy and digital solutions with commitment on performance.

Dalkia Wastenergy

Dalkia Wastenergy (Tiru) specialises in energy recovery (burning household waste to produce electricity and steam), biological waste recovery (breaking down organic matter to produce compost and biogas) and materials recovery (sorting and treating recycled waste).

Dalkia biogaz

Dalkia biogaz specialises in the production, treatment and recovery of biogas. The company is committed to the development of anaerobic digestion to recover biogas through cogeneration and direct injection into the natural gas distribution network.

Dalkia Air Solutions

Dalkia Air Solutions (Techsim)

Dalkia Air Solutions provides a comprehensive array of solutions to audit, design, install and maintain facilities for compressed air, nitrogen, and breathable air in all sectors of industry. Compressed air provides an energy flow with significant potential to generate electricity and unlock real energy savings.

International business development

A key goal of EDF's CAP 2030 strategy lies in developing energy services for the international market. This strategy is based on three key priorities:

  1. Growing closer to customers
  2. Doubling renewable energy production by 2030
  3. Tripling the amount of business done outside France by 2030

EDF aims to triple its share of business outside France by 2030 through a focus on low carbon energy generation, energy services, engineering and trading. Dalkia is spearheading EDF's drive to develop these energy services. Our international business development strategy is an integral part of EDF's drive to meet its targets. It focuses on our full range of business sectors: heating and cooling networks, energy services for buildings and energy services for industry. We draw on EDF’s established network to create long-term growth drivers while striving to make full use of available synergies.

Since joining the EDF Group in July 2014, Dalkia has successfully expanded abroad, with the acquisition of ZEC Katowice, a heat production and distribution business in Poland, in September 2015. This was followed by the acquisition of Groom Energy Solutions in the United States and Fenice Rus in Russia, in September and December 2016. Since 2017, Dalkia has also been involved in joint ventures in the UK (EDF Energy Services) and Belgium (EDF Luminus Solutions). In June 2017, EDF Energy Services acquired Imtech, a leading engineering services company in the UK and Ireland.

Tiru, a Dalkia subsidiary specializing in waste recovery, is expanding its activities in Great Britain and Canada. End of june 2017, Dalkia employs more than 3,000 people worldwide.