George Kurtz, cofounder and CEO of CrowdStrike, has become one of the most influential leaders in cybersecurity. After a successful career at McAfee, he launched CrowdStrike in 2011 with the vision of using cloud-native technology to stop breaches in real time. Under his leadership, the company went public in 2019 and grew into a multi-billion-dollar enterprise protecting governments, corporations, and institutions worldwide. Known for his technical expertise and entrepreneurial drive, Kurtz is a central figure in shaping the modern cybersecurity landscape.

David Einhorn is the founder and president of Greenlight Capital, a value-oriented long/short hedge fund founded in 1996. Known for accurately shorting Lehman Brothers and Allied Capital, he built Greenlight into a firm delivering annualized returns around 15–26% in its early years. In early 2025, the fund gained ~12%—with gold leading portfolio performance—even amid a bearish pivot during volatile markets.

David A. Duffield is an American enterprise software pioneer. He co-founded PeopleSoft in 1987 and in 2005 co-founded Workday—both revolutionized HR and financial management systems. He later founded Ridgeline Apps, serving investment managers. At age 84, he’s also a philanthropist behind Maddie’s Fund and the Dave & Cheryl Duffield Foundation, with gifts exceeding $450 million.  

David Blitzer is an American investor and sports team owner. As Blackstone’s Chairman of Tactical Opportunities, he oversees global investing across asset classes. In 2011, he co-founded Harris Blitzer Sports & Entertainment (HBSE), the first entity to hold equity in all five major U.S. men’s leagues (NBA, NHL, NFL, MLB, MLS). His portfolio includes the Philadelphia 76ers, New Jersey Devils, Cleveland Guardians, Real Salt Lake (now minority stake), and the Washington Commanders.

Daniel Och is the American billionaire founder of Och‑Ziff Capital Management (rebranded as Sculptor Capital in 2019). A Wharton alumnus and former Goldman Sachs equities trader, he built Och‑Ziff into a major hedge fund managing tens of billions before stepping down in 2019. He now runs Willoughby Capital, a family office investing in tech startups like Robinhood, Coinbase, and Instacart, while leading major philanthropic initiatives. 

Craig Newmark is the American founder of Craigslist, the influential online classifieds platform he started in 1995. With degrees in computing and information sciences from Case Western Reserve University, Newmark built Craigslist into a global service, stepping down as CEO in 2000 but continuing to support users and guide customer service. Since 2016, he has focused full-time on Craig Newmark Philanthropies, supporting ethics in journalism, veterans’ cybersecurity, and election integrity.

David Tepper is an American billionaire hedge fund manager, philanthropist, and owner of the Carolina Panthers of the NFL and Charlotte FC of Major League Soccer. Known for his astute investment strategies and significant charitable contributions, Tepper has made a substantial impact in the financial world and beyond.