Sunstone Life Science Fund II portfolio company VAXIMM AG, a Swiss/German biotech company focused on developing oral T-cell immunotherapies, today announced the appointment of Matthias Schroff, PhD, as Chief Executive Officer (CEO).

Dr. Schroff has over fifteen years of experience in the biotechnology industry. Previously, he was CEO of Mologen AG, a publicly traded German biotech company, serving on the company’s executive board for over ten years. In the eight years that Dr. Schroff served as CEO, he built Mologen from an early preclinical stage to an established immuno-oncology company with programs in Phase 2 and 3 clinical trials. In addition to his position at Mologen, Dr. Schroff served on the Board of Directors of the biotech arm of the Association of Research-based Pharmaceutical Companies (vfA bio). During his career, Dr. Schroff has served in a variety of functions, including research, manufacturing, scientific collaborations, for example with the MD Anderson Cancer Center, clinical development, business development and investor relations. He is the inventor of numerous patents in the field of immuno-oncology, RNAi and gene expression, including a TLR9 agonist that is now in late-stage clinical development for various cancer indications. Dr. Schroff received his PhD in biochemistry from Freie Universität Berlin at the Institute of Molecular Biology and Biochemistry, where he was involved in clinical trials in immunotherapy against cancer as early as 1994.