George Roberts built his fortune by cofounding KKR in 1976 with Henry Kravis and Jerome Kohlberg, using a small founder capital base, leveraged acquisitions and decades of retained ownership in the investment firm to create billionaire-scale wealth. [1][2]
Bear Stearns experience led to a small founder-funded launch
Roberts trained as a lawyer and worked at Bear Stearns before leaving with his cousin Henry Kravis and senior colleague Jerome Kohlberg. KKR's own history says Roberts and Kravis each contributed $10,000 while Kohlberg contributed $100,000 to start the firm, making the launch professionally advantaged but not funded by a large inherited operating business. [2][1]
The three founded Kohlberg Kravis Roberts in 1976 and focused on acquiring companies with outside financing and investor capital. Roberts spent decades financing, analyzing and overseeing portfolio companies as the partnership became one of the defining institutions of leveraged buyouts. [1][2]
KKR's growth included major transactions such as the 1988 RJR Nabisco buyout, while the firm broadened from classic private equity into a much larger alternative-asset platform. Roberts' founder position gave him exposure to management fees, investment performance and the value of the management company itself. [1]
Public ownership made part of the founder stake transparent
KKR listed on the New York Stock Exchange in 2010 and later converted into a corporation, turning part of the founders' private-company value into publicly observable equity. Roberts and Kravis stepped down as co-chief executives in 2021 and became co-executive chairmen. [1]
The hundreds of billions of dollars KKR manages belong principally to clients and funds, not to Roberts personally. His fortune is better understood through founder equity, carried and investment economics, and the long compounding value of the asset-management franchise he helped create. [1][2]
Sources for background
Sources reviewed Sep 19, 2026.
- George Roberts · Forbes · Mar 10, 2026
- Founding KKR · KKR
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