Alexander Sixt, born in 1979 in Munich, Germany, is a fourth-generation leader and Co-CEO of Sixt SE, the global mobility service provider. His life has always been intertwined with the Sixt dynasty, which began in 1912 with his great-grandfather, Martin Sixt, operating a small fleet of rental cars.

His family’s legacy was massively scaled by his father, Erich Sixt, who transformed the local operation into a global powerhouse. Alexander prepared himself with an elite European education, earning a diploma from ESCP Paris and a Master’s degree from City University of London. He further honed his strategic mindset by working as a management consultant at Roland Berger and in investment banking at Deutsche Bank in London, ensuring he brought outside, high-level expertise into the family enterprise.

Alexander Sixt joined the Sixt Group in 2009, beginning his tenure by conceiving and implementing an efficiency program for 'Sixt Leasing AG'. This success led him to key strategic roles, where he spearheaded the group's critical digital transformation. He took responsibility for group strategy, M&A, central purchasing, and the development of new mobility offerings like DriveNow.

His primary mission has been to transform the company's self-perception from a car rental service into a 'tech company' focused on integrated digital mobility. In June 2021, Alexander and his brother, Konstantin Sixt, were appointed Co-Chairmen of the Management Board (Co-CEOs), officially taking the operational reins from their father, Erich Sixt. This transition marked the official passing of leadership to the fourth generation. Under his guidance, Sixt has achieved rapid international growth, with its international share of revenue growing to over 71%.

Alexander Sixt's philanthropic commitment is deeply rooted in his family’s tradition of social responsibility, primarily channeled through the foundation founded by his mother, Regine Sixt.

• 'Regine Sixt Children's Aid Foundation' ('Drying Little Tears'): This foundation, where his mother is CEO, is supported by the family and company, focusing on humanitarian work for the world's most vulnerable children. The foundation has completed over 80 projects in 70 countries.
• Sustainability Initiatives: Alexander is driving a '360-degrees sustainability strategy' within Sixt, focusing heavily on the electrification of the company's fleet and making operations at branches CO2-neutral by the end of 2023. This commitment links business efficiency directly to environmental responsibility.