Profil Financier
Madeleine Grogg occupe actuellement le rang #1637 du classement mondial StarFortune (secteur santé & biotech). Fortune nette estimée : $2.5 B (-$176 sur 24h).
Madeleine Grogg is the widow of Peter Grogg, founder of Swiss biochemical company Bachem Holding AG.
Peter Grogg, who died in 2025, started the business in 1971 and served as CEO until 2002, and chairman until 2012.
Grogg and her two billionaire daughters all serve on the board of the family's asset management firm Ingro Finanz AG.
Bachem AG develops and manufactures active pharmaceutical ingredients, including peptides, amino acid derivatives and other organic molecules.
The family controls about 58% of Bachem as well as shares in Swiss electrical engineering company Burkhalter Holding and chemical maker Dottikon.
In 1971, Grogg started Bachem with 50,000 Swiss Francs.