Team Eturnity - for a greener future

We are convinced that our software solution will lead to more sustainable economies and spread more sustainable energy systems

The Eturnity Team

The field of renewable energy is now very frequently in the global media focus. And for us at Eturnity, there is no topic that seems more important to us. This is what connects us and why we work on our solutions with a lot of passion and enthusiasm. We want to take sales and consulting for companies in the industry to the next level and make a longstanding contribution.

Managing directors

Matthias Wiget

Managing Director / CEO

Philipp Eisenring

Head of Product Development / CTO

Doris Frehner

Head of Business Development / Head of Customer Support & Administration

Roger Sutter

Division Manager Sales & Marketing

Statements of our employees

  • portrait-clemens-bathon-en
    The flexibility and drive in our team is contagious and motivates me every day.
    Clemens Bathon
    Customer Success
  • portrait-matthias-wiget-ceo-team-eturnity-en
    It makes me proud to see what kind of impact our software has – not only with our customers, but also within our team. The positive effect and upheaval in the industry can definitely be felt.
    Matthias Wiget
    Managing Director / CEO
  • portrait-roger-rutter-en
    We are a motivated team that shares one goal: to help our partners promote the spread of renewable energy systems.
    Roger Sutter
    Bereichsleiter Verkauf & Marketing
  • portrait-kevin-berset-sales-romandie-team-eturnity
    I like to accompany our customers in all the stages of the implementation of our software in their companies and create a long-term partnership.
    Kevin Berset
    Kundenberater Romandie
  • portrait-quentin-thepot-en
    What drives me is the commitment from our team towards renewable energies. For me, the work and effort that we put in every day represents the view of a hopeful future.
    Quentin Thepot
    Customer Advisor - CH
  • portrait-severin-mueller-en
    I find it electrifying to be an energy changemaker. With our software, we enable our partners to give their customers an unforgettable and interactive advisory experience on site.
    Severin Müller
    Customer Advisor - CH

The team behind

Clemens Bathon

Customer Success

Kevin Berset

Customer Advisor - CH

Quentin Thepot

Customer Advisor - CH

Severin Müller

Customer Advisor - CH

Gabriele Caputo

Customer Advisor - CH

Fabienne Kallmeyer

Head of Sales D & AT

Dierk Meister

Strategic Account Manager DACH

Bartosz Rubaj

Customer Advisor - D

Michael Langerwisch

Customer Advisor - AT

Rahel Schäfer

Customer Success

Elia Carlot

Customer Support

Bettina Enser

Head of Marketing

Amila Mujic

Digital Marketing Manager

Silvan Kirchhofer

Project Manager

Daniele Saracista

Business Developer

Benedikt Sutter

Co Tech Lead Backend

Nils Birkeland

Co Tech Lead Backend

Aaron Enser

Senior Front End Developer

Aaron Meier

Full Stack Developer

Markus Roth

Full Stack Developer

Lukas Walch

Backend Developer

Simon Wacker

Backend Developer

Marc Spescha

Backend Developer

Christian Fehlmann

Product Manager

Anita Roth

HR / Business Administration

Louis Schlimpert

Student employee


Eturnity team in figures

The board of directors

Jochen Ganz

President Board of Directors

Walter Steinman

Board of Directors Eturnity / Senior Advisor at Credit Suisse Energy Infrastructure Partners / Chairman of the Board of Trustees Ökozentrum Langenbruck

Kurt Lüscher

Eturnity Board of Directors / Managing Director at Implementation Force AG

Arnold Marty

Board of Directors Eturnity / CEO Swiss Automotive Group Schweiz AG

Samuel Baumgartner

Board of Directors Eturnity

Michael Näf

Board of Directors Eturnity

Our coach

Paul Budmiger

Startup Coach/Consultant

About us

Why we are who we are. Learn more about our background, history and values.

Open positions at Eturnity

Do you like what we do and would you like to be part of our team? Then take a look at our job page, we are always hiring. We are happy!

À propos d’Eturnity

Pourquoi nous sommes ce que nous sommes. Apprenez-en davantage sur notre parcours, notre histoire et nos valeurs.

About us

Why we are who we are. Learn more about our background, history and values.


Eturnity news


    “I know that I can rely on my employees. Our common values are a guarantee for your satisfaction!”