Alexander Sixt

Alexander Sixt, together with his brother, Konstantin, owns 56% of Sixt SE, one of the world's largest car rental companies. They are the co-CEOs.

Their grandfather Martin Sixt founded the firm in 1912. Their father, Erich, took over in 1969 when it was a local operation with just 200 vehicles.

Together with his wife, Regine, Erich turned the company into a global player. He stepped down as CEO in 2021; he is chair of the supervisory board.

Sixt SE, which went public in 1986, had 2021 revenues of around $2.5 billion, 7,000 employees and some 2,000 locations in over 100 countries.

Alexander joined Sixt in 2009; he and his brother Konstantin were appointed co-CEOs in 2021 after their father stepped down.