Gianni Zampieri

Vifor Pharma AG is a pharmaceutical company, which engages in the research, development, production, and marketing of therapeutic products. It operates through the following geographical segments: Switzerland, Europe, USA, Rest of World, and Group. The firm offers products for iron deficiency, nephrology, and cardio-renal therapies. It specializes in strategic global partnering, in-licensing and developing, manufacturing and marketing pharmaceutical products for precision patient care. The company was founded in 1927 and is headquartered in St. Gallen, Switzerland.

Vifor Pharma Management AG develops and manufactures pharmaceuticals products for the treatment of iron deficiency. It also offers a diversified portfolio of prescription medicines as well as over-the-counter products. The company operates in the following key business areas: iron deficiency with and without anemia, kidney disease, infectious diseases/OTX products and consumer healthcare, with a focus on non-prescription products. Vifor Pharma Management was founded by Caspar Friedrich Hausmann in 1872 and is headquartered in Glattbrugg, Switzerland.

OM Pharma SA engages in manufacture of pharmaceutical products. Its portfolio includes products for respiratory tract infections, lower urinary tract infections, chronic venous insufficiency, microangiopathies, hemorrhoids, and menometrorrhagia. The company was founded by Jean-Rene Ricard in 1937 and is headquartered in Meyrin, Switzerland.

Part of CSL Ltd., Vifor (International) AG is a Swiss company that develops, manufactures and supplies pharmaceutical products. The company is based in St. Gallen, Switzerland.

Emanuele Centonze SA is a Swiss company that operates as a trader and distributor of petrochemical products. The private company is based in Balerna, Switzerland.