Here's how Michael Phelps built his $100 million fortune in 2026

Michael Phelps, the most decorated Olympian of all time with 28 Olympic medals, including 23 gold medals, has built a $100 million fortune through various avenues since retiring from competitive swimming. As a 15-year-old, Phelps made his Olympic debut at the 2000 Sydney Games, catching the world's attention. He went on to win medals in the following four Olympics, breaking Mark Spitz's record at the 2008 Beijing Olympics with eight gold medals.

Upon retiring after the 2016 Rio Olympics, Phelps secured his position among the greatest athletes of all time.From endorsements to investments, Phelps has leveraged his fame to establish a successful post-Olympic career. Reportedly earning $10 million to $12 million annually through endorsements during his peak, he partnered with major brands like Speedo, Under Armour, Visa, Omega, Subway, PowerBar, AT&T, HP, Colgate-Palmolive, Master Spas, and Silk Soymilk.

After the 2008 Beijing Olympics, Speedo awarded him a $1 million bonus for winning eight gold medals, which he used to launch the Michael Phelps Foundation, promoting children's swimming and healthy lifestyles.Phelps also ventured into business by investing in Talkspace, a mental health company, reflecting his personal commitment to addressing mental health.

During the 2024 Paris Olympics, Phelps joined NBC as a broadcast team member, providing expert analysis. Aside from his professional pursuits, Phelps enjoys family life with his wife Nicole Johnson and their four sons, residing in Arizona where he has invested in luxury real estate. Phelps has acknowledged the challenges he faced after retiring, attributing his recovery to professional help and mental health awareness.