Ralf Rosenow is co-founder and corporate counsel of Cellestia Biotech AG, Basel, Switzerland. Ralf is an attorney at law, who focuses on advising life sciences start-up companies in all relevant aspects including corporate matters, licensing, IP, clinical trial, CRO, manufacturing and similar agreements. In addition, Ralf supports life sciences start-ups in financing rounds and exit scenarios. In previous positions and as founding partner of Blum & Grob Attorneys at Law Ltd in Zurich, and recently as founder of OSICOS AG, Meilen, Switzerland, a specialized company providing Outsourced In-house Counsel Services to life science start-ups in Switzerland, Ralf has more than 25 years’ experience in advising companies in the pharma, biotech and medtech industry. Ralf has graduated from the law school at the University of Zurich in 1986, and was admitted to the Zurich and Swiss bar in 1989, and is a member of the Bar Examination Board of the Canton of Zurich.