zwei.7 was proud to aid in an online charity dinner featuring renowned chef Thomas Bühner and actress Hannelore Hoger. The “participatory cooking show” was conceptualized and organized by Karsten Wulf (Founder and CEO of zwei.7 Holding GmbH) and Gunnar Sander (CEO of Sander Pflege GmbH). Both have served as volunteer Ambassadors for HelpAge for many years.