Pestalozzi with Groupe Bader on Zwahlen et Mayr takeover
Pestalozzi advised Groupe Bader on the public takeover offer for all publicly held shares of Zwahlen et Mayr.
The context
Headquartered in Aigle and listed on SIX Swiss Exchange under the ticker symbol “ZWM”, Zwahlen et Mayr is active in the production of welded, redrawn and seamless stainless-steel tubes, as well as in steel constructions
The public takeover offer was launched in September 2025, setting-up the delisting of Zwahlen et Mayr’s shares from SIX Swiss Exchange following successful settlement.
The Pestalozzi team
The Pestalozzi team working on the matter included partners Christian Leuenberger, Severin Roelli, and Remo Keller, as well as associates Mercedes Chiabotti, Seraina Oschwald, and Julia Pfister.
