On Friday, November 7, 2025 , the Hospitality and Tourism Study Program at Bunda Mulia University held a marketing activity with the theme “Cooking Class – Making Jam” at Marie Joseph High School, Kelapa Gading , from 11:00 – 14:00 WIB . The activity was presented by Hospar Ancol lecturer, Stephanie Rosanto, BBus., MBA., with the guidance of an active Hospar Ancol Semester 5 student, Billy Khow Tjandra, which was attended by 30 12th grade students of Marie Joseph High School.


