Bundesliga: ONE Versicherung (insurance, LIE), 2019-2021 Union Berlin sleeve sponsor

ONE Versicherung, an online insurance company based in Vaduz (Liechtenstein) and belonging to the wefox group (insurance, Berlin, GER), has becomes partner and shirt sleeve sponsor of 1. FC Union Berlin for two seasons (2019-2021), announced the club newly promoted to the Bundesliga in 2019-20, on 09/08/2019. ONE is the club's sleeve sponsor for both Bundesliga and DFB-Pokal matches.

ONE Versicherung has the status of top sponsor, which is the second level in the sponsorship hierarchy of the German club. The insurer also benefits from a signage visibility at the of An der Alten Försterei stadium (22,012 seats) as well as visibility on the communication media of Union Berlin.

ONE succeeds Koch Automobile (car dealership, GER), the sleeve sponsor of Union Berlin for the 2017-2019 period. In addition, Aroundtown, a Luxembourg real estate company, became the club's main shirt sponsor (2019-2021) on 15/06/2019.