BRAIN Biotech AG is a technology company, which engages in the development and commercialization of bioactives, natural compounds, and proprietary enzymes. It operates through the BioScience and BioIndustrial segments. The BioScience segment works on enzymes and performance microorganisms; and collaborates with industrial partners. The BioIndustrial segment deals with the bioproduct and cosmetics businesses. The company was founded by Holger Zinke, Jüngen Eck, and Hans Günter Gassen on September 22, 1993 and is headquartered in Zwingenberg, Germany.