Christian Leisner

CDR-Life Inc. is a Swiss biotherapeutics company that develops novel immunotherapies to target the power of the immune system specifically to tumor cells. CDR-Life is based in Schlieren, Switzerland, and was founded in 2017 by Leonardo Borras, Christian Leisner, Dominik Escher, Rouven Bingel-Erlenmeyer, and Konstantin von Schulthess. The company's proprietary antibody platform targets intracellular tumor antigens presented on the major histocompatibility complex (MHC) with high affinity and specificity, which allows them to develop a pipeline of first-in-class therapeutics across a broad range of solid tumors. The company is backed by leading cross-Atlantic investors and has an existing collaboration and licensing agreement with Boehringer Ingelheim for a novel antibody fragment therapy to treat macular degeneration. Christian Leisner has been the CEO since 2017.

ESBATech AG develops antibody fragment therapeutics. The firm's antibody fragment is derived from human antibody fragment scaffolds. It develops Immuna, an antigen-independent platform to screen, select, and optimize highly-stable and soluble, single-chain antibody fragments. The company was founded by Dominik Escher in September 1998 and is headquartered Schlieren, Switzerland.