Peter Grogg

Berna Biotech AG produced and developed immunobiological preparations. It offered respiratory, hepatitis B, pediatric, veterinary and travel vaccines. The company was founded in 1898 and was headquartered in Bern, Switzerland

GABA AG manufactures oral care products. Its brands include aronal, elmex and meridol. GABA develops its develops products in the field of dentistry, molecular biology, ergonomy, and others. The company was founded in 1917 by Dr. Hermann Geiger and is headquartered in Therwil, Switzerland.

Pevion Biotech AG develops efficient and safe vaccines based on proprietary technology. The firm provides preclinical and clinical development of prophylactic/therapeutic vaccines based on its virosome-based technology platform. The company was founded in 2002 and is headquartered in Ittigen, Switzerland.

Kenta Biotech AG engages in the research, development, production, and marketing of biotechnological and pharmaceutical products. It also specializes in the discovery and development of monoclonal antibodies for the treatment of life-threatening hospital infections. The company was founded by Alois B. Lang on February 9, 2006 and is headquartered in Zug, Switzerland.

Ciba Holding AG manufactures and markets chemicals that provide color, performance and care for plastics, coatings, textile, paper, home & personal care and other products. The firm provides services to the plastic, rubber, adhesives lubricant, home and personal care, coatings, graphic arts, electronic, detergents and hygiene industries. It operates through four segments Plastic Additives, Coating Effects, Water & Paper Treatment and Textile Effects. The company has offices in Europe, America and Asia. Ciba Holding was founded on April 24, 1996 and is headquartered in Basel, Switzerland.