Who are we?IntroductionStructure

Structure

HYDRO Exploitation SA is managed by (from left to right) Director Elmar Kämpfen, and board members Alexandre Bircher, Dominique Décaillet and Mario Zimmermann.

Elmar Kämpfen
Director

Alexandre Bircher
Technical Services & Sales

Dominique Décaillet
Administration
& Finance

Mario Zimmermann
Opérations
& Maintenance

News

EDF: rehabilitation of the Francis groups

As part of the programme to maintain and optimise its hydropower plants, Électricité de France (EDF) entrusted us in 2017 with the rehabilitation of the Francis groups at the St Pierre en Faucigny and Le Carrelet power plants.

Electricité de la Lienne: replacement of the group electrical protections

Energie Sion-Région SA (ESR), which operates the hydropower facility at La Lienne, chose us to replace the old electrical generator protections of the ABB REG216 type, that had been brought into service in the nineties, by new ABB REG670 units.

HYDRO Exploitation SA

Rue de l’Industrie 10

CP 750 - CH-1951 Sion

+41 (0)27 328 44 11

+41 (0)27 328 44 12

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