Serena Williams and Alexis Ohanian are a powerhouse couple whose financial successes span the worlds of sports, tech, and investing. Serena, widely regarded as the greatest female tennis player of all time, has amassed a staggering net worth of approximately $340 million as of 2025. On the other hand, Alexis Ohanian, the tech entrepreneur best known for co-founding Reddit, boasts a net worth of around $150 million. Together, their combined fortune surpasses $490 million, making them one of the wealthiest celebrity couples in the world.
All About Serena Williams’ $340 Million Net Worth and Her Husband Alexis Ohanian’s $150 Million Fortune
Serena Williams’ wealth story begins on the tennis court, where she dominated for nearly three decades. With 23 Grand Slam singles titles, four Olympic gold medals, and a record-breaking career spanning from the late 1990s to 2022, she has earned a total of $94.8 million in prize money—more than any other female tennis player in history. However, her financial empire extends far beyond her achievements on the court. In 2021 alone, she earned $45.3 million, with the vast majority coming from endorsements and business ventures rather than prize money.
Over the years, she has landed lucrative deals with major brands such as Nike, Gatorade, Lincoln, Audemars Piguet, Beats by Dre, and Pepsi. Her longstanding contract with Nike, which began in 2003, was worth up to $55 million over eight years, making it one of the largest deals ever signed by a female athlete.
Beyond endorsements, Serena Williams has built an impressive investment portfolio. She founded Serena Ventures in 2015, a venture capital firm dedicated to funding businesses led by women and people of color. By 2024, Serena Ventures had invested in over 85 companies, including 14 unicorns—startups valued at over $1 billion. Some of the biggest names in her portfolio include MasterClass, Impossible Foods, and Noom. In addition to venture capital, she co-founded Will Perform, a sports recovery brand, and owns S by Serena, a fashion line, as well as Serena Williams Jewelry.
Serena Williams on stage at the #SuperBowl halftime show. pic.twitter.com/0HkrjLSNdC
— Pop Base (@PopBase) February 10, 2025
Her business acumen even extends into entertainment, as she launched Nine Two Six Productions, a multimedia company producing films and documentaries, including Copa 71. She also serves on the board of Momentive (formerly SurveyMonkey) and was the first athlete to make Forbes’ list of America’s Richest Self-Made Women in 2019.
Meanwhile, Serena Williams’ husband Alexis Ohanian’s financial journey started in the tech world. In 2005, fresh out of the University of Virginia, he co-founded Reddit alongside Steve Huffman and Aaron Swartz. Just 16 months later, the site was sold to Condé Nast for an estimated $10-20 million. While this was a massive payday for a 23-year-old, Reddit’s value has since skyrocketed into the billions, making the sale a bittersweet moment in hindsight. Nevertheless, Ohanian leveraged his early success to dive into venture capital, co-founding Initialized Capital, which went on to manage over $700 million in assets.
In 2020, he left Initialized Capital to start Seven Seven Six, a new venture capital firm that now manages over $750 million. His investment savvy has led him to back several successful companies, including Coinbase, Instacart, and Opendoor. Notably, his early investment in cryptocurrency paid off handsomely. In 2014, he purchased 50,000 Ether tokens for just $15,000—an investment that, at peak valuation, would have been worth over $80 million. Part of his crypto fortune even funded his $3 million, 17-carat engagement ring for Serena.
Ohanian has also ventured into sports ownership. In 2020, he became a leading investor in Angel City FC, a women’s soccer team based in Los Angeles. Remarkably, he put part of his stake in his daughter Olympia’s name, making her the youngest team owner in professional sports history at just two years old. His philanthropic efforts include donating $1 million to Colin Kaepernick’s Know Your Rights Camp and advocating for paid family leave after witnessing Serena’s complicated childbirth experience.
Despite their immense success, Serena and Alexis prioritize family and balance. They married in November 2017 in a star-studded New Orleans wedding attended by Beyoncé, Kim Kardashian, and Anna Wintour. Their first daughter, Olympia, was born in September 2017, and their second daughter, Adira, arrived in August 2023. Serena has often spoken about how motherhood shifted her perspective, and Alexis, in turn, has become a vocal advocate for parental leave and family-first values.
Serena Williams and her husband Alexis Ohanian’s net worth and financial empire continue to grow, but at the heart of their story is a deep commitment to each other, their family, and empowering the next generation of entrepreneurs and athletes.
