Chief Officer & Trustee
Beate Heister
Chief Executive Officers

Karl Albrecht Jr.
Chairman

Peter Max Heister
Head of Foundation

Peter Max Heister is the head of Siepmann Foundation and is responsible for the day to day running of the Foundation.
Trustee
Williamson Sarah

Sarah qualified as a Chartered Accountant in 1986 and worked in an accounting practice until 1993. Since then, she has worked in the not-for-profit sector, including 20 years as Finance Director for various charities.
