George B. Kaiser
Overview
George B. Kaiser is an American billionaire businessman and philanthropist, serving as chairman of BOK Financial Corporation and involved in various investments across multiple sectors. He is the majority shareholder of BOK Financial Corporation, a financial services holding company headquartered in Tulsa, Oklahoma, which offers a full complement of retail and commercial banking products and services across the American Midwest and Southwest. Under his leadership, BOK Financial has expanded its operations to nine states, with assets exceeding $46 billion as of October 2025. In addition to his banking interests, Kaiser owns Kaiser-Francis Oil Company, a privately held energy exploration company, and holds significant stakes in Excelerate Energy, a liquefied natural gas company, and Alkami Technology, a fintech firm. He also has a minority stake in the NBA's Oklahoma City Thunder. Through the George Kaiser Family Foundation, Kaiser has committed to giving the majority of his wealth to philanthropic causes, focusing on early childhood education and economic development. His investments and philanthropic efforts reflect a commitment to fostering economic growth and addressing social challenges, particularly in the Tulsa area, where his family settled after fleeing Nazi Germany in 1938. Kaiser's diverse portfolio and philanthropic initiatives underscore his dedication to both business success and community development.
Investment Focus
- Focus on early childhood education and economic development
- Commitment to community development, particularly in Tulsa, Oklahoma
- Interest in sectors such as energy, banking, real estate, technology, and sports
- Preference for investments that align with philanthropic goals
- Willingness to engage in both for-profit and non-profit ventures
Portfolio Companies
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What sectors does George B. Kaiser invest in?
George B. Kaiser invests in Financial Services, Technology, Healthcare, Energy, Consumer Goods and Real Estate, and is based in Oklahoma, United States. George B. Kaiser is listed as a family office in the ConnectSafely investor database.
What stage does George B. Kaiser invest at?
George B. Kaiser backs companies at Growth, Late Stage, Pre-IPO and Buyout.
Which regions does George B. Kaiser invest in?
George B. Kaiser invests across United States.
What companies has George B. Kaiser invested in?
George B. Kaiser's portfolio includes Alkami Technology, BOK Financial Corporation, Kaiser-Francis Oil Company, Excelerate Energy and Oklahoma City Thunder.
Last updated · Source: ConnectSafely investor database
