Warren Buffett's 2023 letter to Berkshire Hathaway shareholders mentioned his younger sister, Bertie, 20 times. Here's everything we know about her.

In a recent interview, Bertie Buffett Elliott, the younger sister of Warren Buffett, offered fascinating insights into their childhood and her brother's rise to success. Despite Warren's stature ...

Bertie, who has always been in Buffett's life, reflected on their unique bond: "He's the closest person to me in the world because he's been in my world forever," she said.

Bertie Buffett Elliott made her mark in global affairs, giving $101 million to Northwestern University to establish the Roberta Buffett Institute for Global Affairs. The impact of their ...

Bertie Buffett, now 90, is Warren’s younger sister. She’s not a financial guru like her brother, nor has she tried to be. But according to Warren, ...

The donation comes from Northwestern alum Roberta “Bertie” Buffett Elliott, sister of business magnate and billionaire philanthropist Warren Buffett.

While her big brother, Warren Buffett, was making news recently about health care, Roberta “Bertie” Buffett Elliott pledged $105.8 million for a behavioral health facility for children and ...

Buffett pictures his sisters as he writes his annual letter to shareholders. “I’ve always had the image that I’m talking to my sisters, Doris and Bertie,” Buffett revealed on CNBC .

Bertie, who has always been in Buffett's life, reflected on their unique bond: "He's the closest person to me in the world because he's been in my world forever," she said.

Warren Buffett has always been known for his practical wisdom and grounded approach to life. Whether it's sticking to his modest Omaha home of 66 years or grabbing breakfast at McDonald's on the ...

While her big brother, Warren Buffett, was making news recently about health care, Roberta “Bertie” Buffett Elliott pledged $105.8 million for a behavioral health facility for children and ...