Vattenfall: Sonja Müller-Dib appointed Head of Trading

Vattenfall has appointed Sonja Müller-Dib as Vice-President of its Business Unit Trading. She will assume the position on 01/05/2026. Müller-Dib joins Vattenfall from Shell, where she spent more than 20 years in senior leadership roles in the European gas and power sector. Most recently, from 2022 to 2026, she served as Managing Director Shell Energy Deutschland and General Manager B2B Germany. Sonja Müller-Dib holds a bachelor's degree in economics and international business administration from the Wirtschaftsakademie Hamburg.

“We are very pleased to welcome Sonja to Vattenfall,” says Sjur Jensen, Head of Business Area Markets. “Her commercial experience, broad value chain understanding and proven leadership will be key as we continue strengthening our market position and supporting Vattenfall’s ambition to enable fossil freedom.”

Vattenfall’s Business Unit Trading manages market access and trading activities for the Group, optimising asset and customer flows through hedging, sourcing and active risk taking within set risk mandates. The unit provides 24/7 access to European…