Irving Grousbeck, entrepreneur, investor, and academic, is best known as cofounder of Continental Cablevision, which grew into one of the largest cable television companies in the United States before its sale to US West. After his success in media, he became a prominent figure in academia, serving as a professor at Harvard Business School and later at Stanford Graduate School of Business, where he helped launch the school’s Center for Entrepreneurial Studies. Grousbeck is also a co-owner of the NBA’s Boston Celtics and remains influential in shaping both the entrepreneurial and investment landscapes.

Ira Rennert, billionaire industrialist, is the founder of Renco Group, a private holding company with investments in mining, metals, manufacturing, and defense. Starting in the 1970s with junk bonds, he expanded into heavy industry, building a diversified empire that has included steel, magnesium, and automotive companies. Known for his controversial business practices as well as his immense wealth, Rennert also drew attention for constructing one of the largest private homes in the United States, the 62,000-square-foot Fair Field estate in the Hamptons. Despite criticism, he remains a powerful and enduring figure in American industry and finance.

Holden Spaht, managing partner at Thoma Bravo, is a leading figure in private equity with a focus on software and technology investments. Since joining the firm in 2005, he has played a key role in building Thoma Bravo into one of the world’s largest and most successful software-focused buyout firms, managing over $130 billion in assets. Spaht has overseen major deals across enterprise software, cybersecurity, and fintech, earning a reputation for his disciplined investment approach and ability to scale technology businesses.

Hilton Schlosberg, co-CEO and president of Monster Beverage, has been instrumental in transforming the company from a small juice business into one of the world’s leading energy drink empires. Partnering with longtime associate Rodney Sacks, he helped steer Monster’s explosive growth through aggressive branding, international expansion, and a landmark partnership with Coca-Cola. Known for his financial acumen and operational discipline, Schlosberg has been central to building Monster into a multibillion-dollar powerhouse that continues to dominate the global energy drink market.

Herbert Wertheim, optometrist, inventor, and investor, built his fortune through a mix of innovation in vision care and shrewd long-term investing. Founder of Brain Power Inc., he developed tints and protective coatings for eyeglass lenses that became widely adopted in the optical industry. Beyond his business, Wertheim amassed a multibillion-dollar portfolio by investing early in companies like Apple, Microsoft, and Intel, often reinvesting dividends over decades. A noted philanthropist, he has pledged much of his wealth to education, science, and medical research, cementing his legacy as both a pioneer and a benefactor.

Henry Kravis, cofounder and co-executive chairman of Kohlberg Kravis Roberts & Co. (KKR), is a pioneer of the leveraged buyout industry and one of private equity’s most influential figures. Alongside Jerome Kohlberg and George Roberts, he helped establish KKR in 1976, building it into a global investment powerhouse managing hundreds of billions in assets. Kravis became a Wall Street icon through landmark deals such as the record-setting acquisition of RJR Nabisco, chronicled in Barbarians at the Gate. Known for his dealmaking acumen and philanthropic contributions, he has shaped both modern finance and charitable giving.

Henry Jarecki, psychiatrist-turned-financier, built his fortune through trading and investment ventures after an early career in medicine. He founded and led several successful commodities and securities firms, including Mocatta Metals and Brody White & Co., becoming a prominent figure in the global precious metals market. Beyond finance, Jarecki has been a dedicated philanthropist and supporter of scientific research, education, and cultural initiatives, channeling his wealth into causes ranging from marine conservation to academic institutions. His unique path from medicine to markets highlights both intellectual range and entrepreneurial vision.

Raghuvinder Kataria, London-based Indian billionaire investor, built his fortune through strategic telecom and financial investments. After beginning his career in Dubai with Singer sewing machines, he moved into stockbroking and later co-founded investment firm Kataria Holdings. His most notable success came from an early stake in Bharti Airtel, India’s largest mobile operator, which generated substantial returns. Known for his low profile and long-term investment outlook, Kataria has diversified his wealth across real estate, equities, and private companies, cementing his position among Britain’s wealthiest residents of Indian origin.

Samih Sawiris, Egyptian billionaire and tourism mogul, transformed his family’s business acumen into a global hospitality and real estate empire. As founder of Orascom Development, he spearheaded the creation of integrated resort towns across Egypt, Europe, and the Middle East, blending luxury hotels, marinas, golf courses, and residential communities. Known for projects like El Gouna on Egypt’s Red Sea coast, Sawiris has combined visionary master planning with sustainable development, positioning himself as a leading force in high-end tourism and destination creation.

Salman Alhokair, Saudi businessman and prominent member of the Alhokair family, has played a key role in expanding the Fawaz Alhokair Group into one of the Middle East’s dominant retail, hospitality, and entertainment conglomerates. Building on the family’s legacy, he has overseen partnerships with top international brands and the development of large-scale shopping malls and lifestyle destinations. Known for blending global retail trends with regional market expertise, Alhokair continues to influence the evolution of consumer experiences across Saudi Arabia and the wider region.

Fawaz Alhokair, Saudi billionaire businessman, co-founded the Fawaz Alhokair Group and expanded it from a single menswear shop in 1989 into a retail giant representing leading global fashion brands. Under his leadership, the group diversified into shopping malls, hotels, and entertainment ventures, establishing a presence across the Middle East and beyond. Known for his entrepreneurial drive and ambitious expansion, Alhokair has played a pivotal role in modernizing Saudi Arabia’s retail landscape and connecting regional consumers with international brands.

Abdul Majeed Alhokair, Saudi businessman and investor, is a leading figure in the Kingdom’s retail, hospitality, and entertainment sectors. As a key member of the Alhokair family, founders of the Fawaz Alhokair Group, he has helped expand the conglomerate’s portfolio of international fashion brands, shopping malls, and hotels across the Middle East and beyond. Known for his role in diversifying the family business and embracing modern retail trends, Alhokair continues to influence the region’s consumer landscape through strategic investments and global partnerships.

Al Waleed bin Talal Al Saud, Saudi billionaire investor and philanthropist, is the founder and chairman of Kingdom Holding Company, a global investment powerhouse with stakes in banking, hospitality, real estate, and technology. Known for high-profile holdings in companies like Citigroup, Four Seasons Hotels, and Twitter, he has combined bold, long-term investments with a flair for global deal-making. A member of the Saudi royal family, Al Waleed has also pledged the majority of his wealth to philanthropy, reinforcing his image as both a shrewd businessman and a global humanitarian.

Egon Pierre Durban is a billionaire computer scientist turned private equity leader. He joined Silver Lake in 1999 as a founding principal and rose to co‑CEO in December 2019. As lead dealmaker, Durban has steered headline investments including Skype, Airbnb, Twitter, Dell, and Endeavor Group—helping Silver Lake grow to ~$104 billion in AUM and stake major influence across tech, media, and sports.

Edward P. “Ed” Roski Jr. is the billionaire president and chairman of Majestic Realty Co., one of the largest privately held real estate developers in the U.S., with over 80–90 million square feet of industrial and commercial properties. A decorated Vietnam veteran who earned two Purple Hearts and a Bronze Star, he is also a part-owner of the Los Angeles Lakers and Kings, co-founded the Land of the Free Foundation supporting veterans, and serves on USC’s board and numerous museum and civic boards. 

Edward Scott “Eddie” Lampert is an American billionaire investor and founder of ESL Investments, established in 1988 after stints at Goldman Sachs and backing from Richard Rainwater. He famously orchestrated the merger of Kmart and Sears in 2005 and led Sears Holdings until 2019, after acquiring it via bankruptcy auction through Transformco. His record has been polarizing—praised for contrarian success at AutoZone and AutoNation, yet widely criticized for Sears’ collapse.

Edward Johnson IV is an American billionaire heir and real‑estate executive in the Johnson family, which owns and controls Fidelity Investments. As President of Pembroke Real Estate—Fidelity’s global real-estate arm—he directs high-value acquisitions and developments including Boston’s Seaport Place. He also holds roughly 5–10 % of FMR LLC.

Edward Perry “Ed” Bass is a Texas oil heir, financier, philanthropist, and environmental advocate. A Yale alumnus, he is the chairman of venture firm Fine Line and co-founded the avant‑garde Biosphere 2 project in Arizona. He spearheaded Fort Worth’s Sundance Square urban renewal, built the acclaimed Bass Performance Hall, and oversees conservation land holdings across Kansas prairies through his Philecology Trust. 

Dirk Edward Ziff is an American billionaire investor and media heir—the eldest son of William B. Ziff Jr., who sold the Ziff‑Davis publishing empire for $1.4 billion in 1994. Along with his brothers, Dirk formed Ziff Brothers Investments, spanning hedge funds, private equity, real estate, commodities, and seed‑stage finance. He later seeded Daniel Och’s Och‑Ziff Capital Management before dissolving the partnership in 2014 to invest independently.

Daniel Sundheim is the American billionaire founder and Chief Investment Officer of D1 Capital Partners, a high-conviction global investment firm launched in 2018. A former CIO at Viking Global with 15 years of experience, he built D1 into a multi‑billion‑dollar firm investing across public and private markets—including leading positions in Instacart and SpaceX. He also serves on boards of MoMA, NYU Langone, and Columbia Grammar.