Management of the SSE Group

Senior

Management

Dany Antille

Delegate of the Board

Gilles de Preux

CEO

Dr. Mara Guzzetti

Senior Vice President

Head of Fine Chemicals

Korneliusz Duda

CHIEF TECHNICAL OFFICER

MARKUS TROGER

GM / HEAD OF EXPLOSIVES SWITZERLAND

Pierre-Antoine Zufferey

Chief Financial Officer

Board

of Directors

Raymond Loretan

Chairman

Daniel Antille

Managing Director

Thomas Gasser

Administrator

Caroline Kuyper

Adminstrator

Adrien Ramelet

Administrator

Markus Scheller

Administrator

Franziska Tschudi Sauber

Administrator