Sixt SE is an international mobility service provider with about 2,000 locations in more than 100 countries. Sixt SE acts as a parent and holding company of the Sixt Group, which is internationally active in the business areas of vehicle rental, car sharing, ride-hailing, and subscription. The majority of the company is owned by the Sixt family, who manage the company. The remaining share is tradeable stock: SIX2. Wikipedia