Leif joined Pioneer as a Senior Advisor in 2024 and brings with him broad experience and track record in M&A, Financing and Strategy advisory, especially in the energy transition and circular economy spaces.

Leif has over 30 years of professional experience and chaired KPMG‘s Deal Advisory Business globally as well as in Germany for many years. As a practitioner and client partner his focus has been on the energy, natural resources and waste management industries advising a multitude of clients in these sectors, over decades and across Europe.

Leif is a graduate of Universidad Pontificia Comillas (Icade) in Madrid and of ESB Business School Reutlingen.