Warren Buffett built his investing career by managing partnership capital from relatives and close contacts before the partnership accumulated control of Berkshire Hathaway. [1][3]
Launching an investment partnership in Omaha
Buffett has described returning to Omaha in 1956 after working in New York and choosing a partnership structure so he could continue investing rather than return to stock sales. The first investors were people who already knew him, including members of his family and close personal contacts. [1]
At Berkshire's 2006 annual meeting, Buffett recalled that the first partnership started with about $105,000. His later account of the original group makes clear that the capital came from seven limited partners in his family and personal network, giving him investable scale without making that money his personal inheritance. [2][1]
From the partnership to Berkshire Hathaway
Buffett later said his partnership acquired roughly 70% of Berkshire Hathaway. What began as a partnership investment became the corporate vehicle through which he spent decades allocating capital across insurance, operating companies and securities, with Berkshire ownership forming the core of his fortune. [3]
The distinction between partnership capital and Buffett's own wealth is important. Early relatives and friends supplied investable funds that he managed, but his personal fortune emerged from the economics of the investment partnership and the Berkshire ownership accumulated through that process, not from treating client or family capital as his own assets. [1][3]
Sources for background
Sources reviewed Sep 15, 2026.
- Morning Session - 2019 Berkshire Hathaway Annual Meeting · CNBC Warren Buffett Archive · May 6, 2019
- Afternoon Session - 2006 Berkshire Hathaway Annual Meeting · CNBC Warren Buffett Archive · May 6, 2006
- Morning Session - 1997 Berkshire Hathaway Annual Meeting · CNBC Warren Buffett Archive · May 5, 1997
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