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Kummler+Matter EVT

Company history

Where we began

In the middle of 2018, the Swiss group of companies Alpiq InTec was taken over by the French family company Bouygues Construction and has since then been operating under a single brand with the company Bouygues Energies & Services Schweiz AG. 

In the course of 2024, both companies will be united under one umbrella brand: Equans Switzerland. 


We are globally connected and locally established. Our roots lie in Switzerland with the founding of Atel and Kummler+Matter at the beginning of the last century. At the same time, Frank Bouygues, a pioneer in the construction sector during the post-war period, established his companyThe paths of the two companies overlapped in recent years and the merger resulted in Bouygues Energies & Services in Switzerland, which has long been a leader in the fields of building technology, facility and property management, processautomation, green solutions as well as energy, traffic and telecommunications. 


The next milestone in the company's successful history has now been reached: October 2022 - takeover of Equans by Bouygues.