Matan Adelson is an American-Israeli investor and businessman, best known as the youngest son of the late casino magnate Sheldon Adelson and philanthropist Miriam Adelson. He was adopted into the prominent Adelson family and has been involved in the family's vast business empire, which includes major interests in the gaming and hospitality industries through Las Vegas Sands Corporation. His entry into public prominence came through investments in sports, particularly in 2023 when he became the majority owner of Hapoel Jerusalem B.C., a professional basketball club in Israel's Premier League, establishing himself as a sports executive. This acquisition underscores his role in expanding the family's international footprint, particularly in Israel, where the Adelsons have significant philanthropic and business ties. As part of one of the wealthiest families in the world, Matan benefits from the Adelsons' legacy of political donations, real estate developments, and charitable causes, though his personal contributions to these areas remain less documented. Public information on his personal life, education, and specific business ventures beyond sports ownership is sparse, highlighting his preference for a lower public profile compared to other family members. His dual nationality and activities bridge the United States and Israel, aligning with the family's transnational operations.