Sonia has been a member of the Legal Committee Secretariat since 2019, supporting the development and updating of EFET trading documentation within the industry.

Previously, Sonia worked for three years as an in-house lawyer in a commodity trading company, where she advised on gas and electricity trading activities, dealt with regulatory compliance and negotiated the commodity contracts.

Sonia is a trained lawyer, she holds diploma in English and EU law from British Law Center and Master of Laws (LLM) from University of Warsaw.