advizeo Joins Hager Group
advizeo, a leading player in Energy Management in France, is proud to announce its integration into Hager Group, one of the key global leaders in solutions and services for electrical installations in buildings. This transaction has been carried out in agreement with setec, advizeo’s historical shareholder, as well as Bpifrance and Crédit Mutuel Equity, which became stakeholders in 2021 and are now transferring their shares to Hager.
A New Era of Growth for advizeo
By joining Hager Group, advizeo gains access to the expertise and resources of a global Energy Management leader. This strategic alliance presents an outstanding opportunity for advizeo to accelerate its growth and expand into new markets, particularly on an international scale. With the support of Hager Group, advizeo will be able to develop and deliver even more innovative solutions across Europe, addressing the increasing needs of businesses and public entities in energy consumption reduction, performance optimization, and sustainability.
The complementarity with Eficia, another Hager Group subsidiary, will enable the development of integrated solutions for building control, optimization, and monitoring—offering tailored responses to current and future environmental and energy challenges.
Cyril Sailly, President of advizeo, states:
“This integration marks a pivotal milestone in advizeo’s growth journey, ten years after our founding within setec, which, alongside Bpifrance and Crédit Mutuel Equity since 2021, has provided invaluable support to us. By combining our strengths with Hager Group, we open up new opportunities fueled by cutting-edge solutions that will meet the ever-evolving demands of Energy Management. We are thrilled to join the family-owned Hager Group and look forward to driving energy efficiency forward together.”Michel Kahan, President of setec, adds:
“advizeo was born within setec in 2015 as part of our innovation strategy, based on the belief that building energy efficiency practices needed to be reinvented. Having nurtured this outstanding solution through our ‘Engineers & Citizens’ initiative, we are pleased to see advizeo transition into the hands of a major Energy Management player. This next phase is the best path forward to provide advizeo with the necessary resources to continue innovating and strengthening its position in key markets.”

From left to right: Daniel Hager, Etienne Dock, Cyril Sailly, Sabine Busse
Hager Group Strengthens Its Position in a Growing Market
For Hager Group, the acquisition of advizeo aligns with its strategy to expand its presence in the rapidly growing Energy Management sector.
Sabine Busse, CEO of Hager Group, comments:
“The acquisition of advizeo represents a significant step in our journey to expand and strengthen Hager Group’s presence in the Energy Management sector. By combining our expertise with that of advizeo, we are poised to offer state-of-the-art Energy Management software and services that cater to our clients’ evolving needs. This strategic move demonstrates Hager Group’s commitment to leading in energy services and shaping a more sustainable, energy-efficient future.”
A Promising Future for Energy Management
The integration of advizeo follows Hager Group’s successful acquisitions of Eficia in 2023 and E3/DC in 2018, reinforcing the group’s commitment to energy transition.
The combined expertise of these entities within Hager Group will enable the delivery of integrated Energy Management solutions that address the growing sustainability demands in the building sector.
advizeo and Hager Group firmly believe that this collaboration will be a game-changer for the Energy Management industry, driving significant innovations and fostering broader adoption of sustainable energy practices worldwide.
Press Contacts advizeo – Hello Sunrise PR
Claire Delzescaux +33 7 60 72 87 11 | claire@hellosunrisepr.com
About advizeo
advizeo, a Greentech company founded in 2015 within the engineering group setec, provides businesses and public organizations with innovative services to reduce energy consumption in buildings. As the developer of two SaaS solutions, advizeo leverages data science to scale Energy Management and offer tailored support to its clients.
Headquartered in Paris, with offices in Lyon, Marseille, and Nantes, advizeo has a team of over 130 employees, serves 300 clients, and collaborates with a network of partners dedicated to energy efficiency. A recipient of the Impact 130 award by Impact France, advizeo achieved a turnover of €17,5 million in 2024, marking a growth of over 30%.
About Hager Group
Hager Group is one of the world’s leading providers of solutions and services for electrical installations in residential, commercial, and industrial buildings. Our comprehensive offering covers everything from power distribution to intelligent building management, cable routing, and security systems.
As an independent, family-run company, Hager Group is among the top innovators in the electrical industry. Headquartered in Blieskastel, Germany, we employ approximately 13,000 people and generate an annual revenue of €3.1 billion. Our components and solutions are manufactured at 22 sites worldwide and sold in over 100 countries—built on trust, which remains the foundation of our success.