David Koch Net Worth at Death

Net worth at death (2019)

$50.5 billion

$63 billion in 2025 dollars, adjusted for inflation

How this is calculated: David Koch's $50.5B fortune in 2019 is adjusted to 2025 dollars using the US Consumer Price Index. Try other amounts with our CPI Inflation Calculator.

Who was David Koch?

David Hamilton Koch was a prominent American figure known for his success in industry, engineering, and philanthropy. He built vast wealth by joining and leading the family enterprise of Koch Industries, which became one of the largest privately held companies in the United States. As an executive and co-owner, he played a crucial role in expanding the conglomerate through strategic leadership. Known as a chemical engineer and advocate for limited government, his influence extended far beyond business; he dedicated significant effort to philanthropic causes. His entrepreneurial career established a legacy reflected in his estimated net worth of over fifty billion dollars.

Died

2019

Known for

Entrepreneur

Wealth from

Political Activist

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Net worth figure (2019) sourced from Wikidata; biography adapted from Wikipedia. Net worth figures are estimates and may vary by source.