Yasir bin Othman Al-Rumayyan is a prominent Saudi Arabian business executive and a central figure in the economic transformation of the Kingdom of Saudi Arabia. He serves as the Governor of the Public Investment Fund (PIF), Saudi Arabia's sovereign wealth fund, and the Chairman of Saudi Aramco, the state-owned oil and gas company. Al-Rumayyan is widely recognized as a key architect and executor of Crown Prince Mohammed bin Salman’s "Vision 2030," a strategic roadmap designed to diversify the Saudi economy away from oil dependency and foster growth in new industrial sectors. Born in Buraidah, Saudi Arabia, in February 1970, Al-Rumayyan spent his childhood in Riyadh, where he attended Al-Abna'a private school. He pursued his higher education at King Faisal University in Al-Ahsa, graduating in 1993 with a Bachelor of Science degree in accounting. Later in his career, he expanded his academic credentials by completing the General Management Program at Harvard Business School in 2007. Al-Rumayyan’s professional career began in the banking sector. He joined the Saudi Hollandi Bank, where he held various positions, ultimately rising to the role of Head of International Brokerage. In 2004, he became part of the founding team of the Capital Market Authority (CMA), the regulatory body for the Saudi stock market, where he served as Head of Securities Listings and later as Director of the Corporate Finance and Issuance Division. From 2011 to 2015, he held the position of CEO and board member of Saudi Fransi Capital, the investment banking arm of Banque Saudi Fransi. During this period, he also served on the board of the Saudi Stock Exchange (Tadawul). In 2015, Al-Rumayyan was appointed as a board member and Managing Director of the Public Investment Fund. By 2019, he assumed the role of Governor, a position in which he has overseen the fund's meteoric expansion. Under his leadership, the PIF has transformed from a relatively modest holding company into one of the world's most aggressive and influential sovereign wealth funds, with assets under management scaling into the hundreds of billions. This growth has been pivotal to the development of national projects such as NEOM, a futuristic mega-city, and the acquisition of strategic domestic and international assets aimed at technological and economic advancement. In September 2019, Al-Rumayyan was named Chairman of the Board of Directors of Saudi Aramco. He played a critical role in guiding the energy giant through its historic Initial Public Offering (IPO), which was, at the time, the largest in history, raising $25.6 billion. Beyond his primary roles, Al-Rumayyan holds several key positions in major organizations, including Chairman of Ma'aden (the Saudi Arabian Mining Company), Chairman of Riyadh Air, and board member of various entities such as Uber Technologies, SoftBank Group, and Arm Limited. Al-Rumayyan is also a central figure in the globalization of Saudi investment, particularly in the sports and entertainment sectors. He has been instrumental in the PIF's high-profile entry into global sports, including the acquisition of the Premier League football club Newcastle United in 2021, where he serves as Chairman. Furthermore, he was a driving force behind the launch of the LIV Golf tour, an initiative that significantly disrupted the professional golf ecosystem and led to complex negotiations regarding the governance of the sport. His influence on these international platforms has solidified his reputation as a powerful, albeit controversial, figure in global business and finance, as he continues to balance the PIF’s domestic mandate with its ambitious, far-reaching global investment strategy.