· miriam adelson, a stalwart in the casino business, remains a prominent figure on forbes’ 2025 world’s billionaires list, securing the 56th spot with an impressive net worth of $32. 1 billion. · with an estimated net worth of $9. 9 billion , the austrian controls novamatic, which owns casinos and is one of the largest makers of gaming devices. As of october 2025, estimates placed her wealth at $34. 6 billion , [1][2] making her the 48th richest person in the world. She and her family now own more than half of the new. · miriam adelson, one of the wealthiest women in the united states, has an estimated net worth of $42 billion as of 2024. · miriam adelson is the widow of sheldon adelson, the former ceo and chairman of casino company las vegas sands, who died at 87 in 2021. As the widow of casino magnate sheldon adelson, she has played a significant role in philanthropy, healthcare, and conservative political funding. [1] notable holdings include the las vegas sands and the dallas mavericks. Discover her business journey, family wealth , political power, global influence, and the billion -dollar decisions that changed the casino and entertainment industry forever. · according to the bloomberg billionaires index listing, miriam adelson’s net worth in 2025 is estimated at $40 billion. This immense wealth places her firmly among the top 50 wealthiest people in the world and her, individually, among the richest women in america.
