Mandy Brei is a trained paralegal and notary's assistant and has more than 16 years of professional experience in the field, which she gained in the Berlin branches of various major international law firms, most recently in the legal department of a big-four auditing company. Since April 2020 she has been part of the Eichler Kern Klein team. She is a personal assistant to the lawyers Dr. Jochen Eichler and Dr. Benjamin Klein and responsible for office management.