Buffett didn’t build Berkshire by spotting winners—he seized control, revalued assets on his terms, and walked away from the original business without apology.
Warren Buffett is an American investor and philanthropist who served as chairman and former CEO of Berkshire Hathaway. He created Buffett Partnership Ltd. in 1956 and used it to acquire Berkshire Hathaway, transforming it into a diversified holding company. In 1965, his partnerships purchased Berkshire shares at $14.86 per share, valuing the company based on working capital of $19 per share—excluding fixed assets. He took control of Berkshire Hathaway at a board meeting and named Ken Chace as president to manage operations. In 1970, he became chairman of Berkshire Hathaway’s board and wrote the first of his annual letters to shareholders. From 1970 to 2026, he presided as chairman and largest shareholder of Berkshire Hathaway, one of America's foremost holding companies and world's leading corporate conglomerates. In 1985, the last of the mills that had been the core business of Berkshire Hathaway was sold.
Buffett didn’t found Berkshire—he bought it, took the board, and became chairman and majority shareholder in 1970.
2:17
Working Capital as Anchor
He paid $14.86 per share in 1965 because working capital was $19—proof that valuation was mechanical, not narrative.
3:43
Board Action First, Communication Second
He assumed control at a board meeting, installed Ken Chace as president, and launched annual letters—all in the same year he became chairman.
5:05
Exit Without Ritual
Berkshire exited textiles in 1985—not gradually, not reluctantly, but decisively, with the sale of its last mill.
Worth your time?
Yes. Study the whole thing.
4.5/ 5
What works
business/strategy
business/management
business/finance
What does not
business/startups-and-venture
business/deals-and-ipos
business/marketing
Study it if
investors
board members
capital allocators
Skip it if
founders seeking inspiration
growth-stage executives
marketing teams
The written brief1 min read
What the company or idea is
Warren Buffett is not a company. He is an American investor and philanthropist who, from 1970 to 2026, chaired and controlled Berkshire Hathaway—a conglomerate built by acquiring undervalued assets and exiting unprofitable ones.
How it actually makes money
Berkshire Hathaway makes money by acquiring undervalued businesses and holding them long-term, using cash flow from operating subsidiaries (like insurance, railroads, utilities) to fund further acquisitions and equity investments.
What works
Buying below working capital value created margin for error; installing operational managers (e.g., Ken Chace) while retaining capital allocation authority preserved autonomy; annual letters institutionalised transparency without diluting control.
What does not
The model does not scale as a template for others: it relies on Buffett’s personal authority, tax-advantaged insurance float, and decades of compound reinvestment—none of which are replicable by design.
What to take from it
Control is exercised through board action, not ownership alone; valuation is anchored to working capital, not earnings multiples; and exit decisions—like closing textile mills—are made without nostalgia.
Is it worth your time
Yes—if you are studying how capital allocation, board-level control, and shareholder communication operate in practice—not as theory, but as repeatable mechanics.
