He remains the richest person on the planet, while she jumps in as the world ’ s third - richest woman. According to forbes magazine, in march 2025 she had a net worth of $28. 2 billion, making her the 68th richest person in the world. As of december 2025, she has a net worth of us$ 40. 0 billion, according to bloomberg billionaires index, owning a 1. 3 per cent stake in amazon. · two women lost their spot among the top ten women: · with amazon shares worth $36. 8 billion to her name, mackenzie bezos has officially become the world s third - richest woman and the second-largest shareholder in the company, after her ex-husband jeff bezos. Australian mining magnate gina rinehart, whose net worth fell nearly 5% amid weak iron ore prices, and mackenzie scott, the ex-wife of jeff. Check out all the details here. [3][4][5] as such, scott is the third - wealthiest woman in the united states and the 40th-wealthiest person in the world. She then became the third - richest woman in the world. · mackenzie scott is an american billionaire, philanthropist, and novelist. · scott separated from bezos in 2019 and received 25 per cent of amazon stock and 4 per cent share in the company as a divorce settlement, which was equal to $38 billion. · with a net worth of over $37 million, amazon ceo jeff bezos ex-wife mackenzie is now officially world s 3rd richest woman.
