Joan Payden is one of America’s richest self-made women. At age 92, she’s also one of the oldest.

Payden is the CEO of Payden & Rygel, a Los Angeles-based money management firm she founded in 1983 after quitting her job and emptying her 401(k), according to Forbes. Today, the firm manages more than $161 billion in assets and nearly 240 employees across multiple offices, according to its website.

Read the CNBC article