 In his latest real estate endeavours, he teamed with an Israeli retail magnate to bid for Nof Zion, a major residential project in East Jerusalem and he acquired a stake in The Leonardo Inn at the entrance to the city.He is a founder of Jerusalem 5800, a long-term planning and research project for greater Jerusalem.Bermeister is a major benefactor and supporter of numerous charitable organisations including The Hunger Project, United Israel Appeal, Jewish Care, UniOne Foundation and Jake's Ladder, a foundation for research into cystic fibrosis, The City of David and Binyan Adei Ad.