At just 19 years old, Ken Griffin was already thinking about money differently from most people his age. While other university students were focused on their studies and social lives, he was studying financial markets, writing computer programs and trading securities from his Harvard dormitory.He did not begin with a large investment company, a powerful

Prajogo Pangestu’s journey to extraordinary wealth did not begin in a modern office, a wealthy family business, or a world of powerful investors. It began in a poor household in West Kalimantan, Indonesia, where even getting an education was a challenge. Before becoming one of Indonesia’s richest businessmen, he worked as a clothing maker, collected

Some of the world’s biggest fortunes are built by people who create something entirely new. Others become successful by taking something that already exists and finding ways to make it much bigger. Giovanni Ferrero belongs to the second group. He inherited a successful family business, but he did not simply protect what his father and

John Franklyn Mars is one of the wealthiest people in the world, but his story is about more than owning a famous candy company. His fortune comes from a family business that has grown across generations, combining inherited ownership with years of business involvement, international expansion, and long-term decisions.Best known for his connection to Mars,

Introduction A chocolate bar may cost only a few dollars, but the business behind it can create one of the world’s largest private fortunes. For Jacqueline Mars, the American businesswoman and heiress, familiar products such as Snickers, M&M’s, Milky Way, and other popular brands became part of a family legacy that grew into a global

Introduction: The Entrepreneur Who Challenged China’s E-Commerce Giants In 2018, Colin Huang became one of the most talked-about entrepreneurs in China after his company, Pinduoduo, made its debut on the Nasdaq stock exchange. At the time, his estimated fortune reached approximately $9.89 billion, making him one of China’s youngest self-made billionaires.His achievement was especially striking

Ma Huateng, widely known as Pony Ma, built his fortune by turning a simple idea about online communication into one of China’s largest technology businesses. When he co-founded Tencent in 1998, the internet industry was still developing, and the future of online communication was far from certain. More than two decades later, Tencent had grown

Introduction: The Man Who Built a Fortune From Water When people think about billionaires, they often imagine technology founders, investment experts, or business leaders who inherited powerful companies. Zhong Shanshan’s story offers a different picture. He built his fortune primarily through bottled water and beverages, alongside a major investment in the pharmaceutical industry.Born in Hangzhou,

Introduction Charles Koch did not build his business empire from nothing. He inherited a company established by his father, Fred Koch, and used that foundation to create one of America’s largest privately held business groups. Yet inheritance alone does not explain the scale of his success. His career was shaped by a series of important

Introduction Julia Koch is an American philanthropist, businesswoman, and social figure whose life changed dramatically through her marriage to industrialist David Koch and the inheritance that followed his death in 2019. By October 2026, Julia Koch and her family had an estimated net worth of $84.6 billion, placing them among the wealthiest families in the