Alfred Gantner

Alfred Gantner
Born
Alfred Gantner

1968 (age 57–58)
Baden, Aargau, Switzerland
OccupationsBusinessman, political activist, philanthropist
Known forCo-founder, Partners Group
Spouse
Cornelia Bose
​
(m. 1991)​
Children5

Alfred "Fredy" Gantner (born 1968) is a Swiss billionaire businessman, philanthropist and political activist.

In 1996, aged 28, he co-founded Partners Group, a multinational private equity firm, with $152 billion in assets under management (2025). Gantner owns about 5% of controlling interest and currently is on the board of directors. He also chairs PG3 Ltd., the private multi-family office of the founders of Partners Group.

He is a member of the National Advisory Council of Brigham Young University in Provo, Utah since 2003. As of February 2023, his net worth is estimated at $2.6 billion by Forbes.