Peter Lichtlen

FMH Swiss Medical Association operates an association for doctors and medical practitioners. The private company is based in Bern, Switzerland and has subsidiaries in Switzerland.

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.

Sucampo Pharmaceuticals, Inc. is a biopharmaceutical company. It engages in the development, identification, acquisition, and delivery of innovative pharmaceutical products. The company was founded by Ryuji Ueno and Sachiko Kuno on December 5, 1996 and is headquartered in Bethesda, MD.

Part of Mallinckrodt Plc, Sucampo GmbH is a Swiss company that manufactures and distributes pharmaceuticals and health care products. The private company is based in Zug, Switzerland. The company was founded by Ryuji Ueno, Sachiko Kuno. Sucampo was acquired by Sucampo Pharmaceuticals LLC, part of Mallinckrodt Plc from February 14, 2018 on December 29, 2010 for $120 million.

Numab Therapeutics AG is a biopharmaceutical company, which engages in the development of cancer immunotherapy. Its focuses on creating multi-specific antibodies that enable the pursuit of novel therapeutic strategies. The company was founded by Oliver Middendorp, David Urech, and Peter Lichtlen in 2011 and is headquartered in Wadenswil, Switzerland.

Part of Mallinckrodt Plc, Sucampo Acquisitions GmbH is a Swiss company that provides investment services. The private company is based in Zug, Switzerland.

Numab Innovation AG develops multi-specific bio-therapeutics for chronic inflammation and cancer. The private company is based in Wädenswil, Switzerland.