Who Is Charles Koch? Age, Biography and Wiki
Born on November 1, 1935, Charles Koch is an American billionaire businessman renowned for his role as the CEO and owner of Koch Industries, one of the largest privately-held companies in the United States. As of 2025, he is 89 years old. His journey from humble beginnings in Wichita, Kansas, to becoming a powerhouse in the business world is a testament to his entrepreneurial spirit and strategic acumen. Much of his philanthropy focuses on education, free-market economics, and criminal justice reform.
| Occupation | Billionaire |
|---|---|
| Date of Birth | November 1, 1935 |
| Age | 89 Years |
| Birth Place | Wichita, Kansas, U.S. |
| Horoscope | Scorpio |
| Country | U.S |
Popularity
Charles Koch's Popularity over time
Height, Weight & Measurements
As a business mogul, Charles Koch's physical presence commands attention, but precise information about his height and weight is not widely detailed in public records. However, at 89 years old, he maintains a respectable figure, reflecting his focus on health and well-being. His passion for physical fitness and healthy living is often emphasized in interviews and public appearances.
Family, Dating & Relationship Status
Charles Koch has been married to his wife, Liz, for many years. The couple shares a deep bond, and there are no reports of extramarital relationships or controversies regarding his personal life. They have three children together, who are involved in various aspects of the family business and philanthropic efforts.
Charles de Ganahl Koch (born November 1, 1935) is an American billionaire businessman and engineer. As of May 2025, he is ranked as the 22nd richest man in the world on the Bloomberg Billionaires Index, with an estimated net worth of US$71.4 billion.
Koch has been co-owner, chairman, and chief executive officer of Koch Industries since 1967, while his late brother David Koch served as executive vice president. Charles and David each owned 42% of the conglomerate. The brothers inherited the business from their father, Fred C. Koch, then expanded the business.
Koch Industries is the largest privately held company by revenue in the United States, according to Forbes.
Net Worth and Salary
Although he is not as active on social media as many of his contemporaries, Charles Koch does maintain a presence through official channels and Koch Industries' platforms. You can often find updates about his philanthropic initiatives and business ventures on platforms like LinkedIn and Twitter, where the company's achievements and values are shared.
In 2006, Koch Industries generated $90 billion in revenue, a growth of 2000 times over, which represents an annual compounded return of 18%. As of 2014, Koch was worth approximately US$41.3 billion (in 2013 $36 billion) according to the Forbes 400 list.
Koch would routinely work 12-hour days at the office (and then spent more time working at home), weekends, and expected executives at Koch Industries to work weekends as well.
Career, Business and Investments
Charles Koch's career spans over six decades, starting with his father’s company, which he transformed into a multi-faceted enterprise. Koch Industries has made significant strides in the areas of oil, chemicals, and various other industries. Charles is known for his commitment to market-oriented principles and has been a vocal advocate of free-market economics. His investments are strategic, supporting both growth in existing lines of business and the exploration of new opportunities in emerging markets.
Koch also supports a number of libertarian think tanks, including the Institute for Humane Studies, the Cato Institute, the Ayn Rand Institute, and the Mercatus Center at George Mason University. He also contributes to the Republican Party and candidates, libertarian groups, and various charitable and cultural institutions.
He co-founded the Washington, D.C.–based Cato Institute. Along with his brother, Koch has been an important funder of think tanks that lobby to oppose environmental regulation.
Koch has published four books detailing his business philosophy, Market Based Management (2006), The Science of Success (2007), Good Profit (2015), and Believe in People (2020).
Education
Koch disdains "big government" and the "political class." He believes billionaires Warren Buffett and George Soros, who fund organizations with different ideologies, "simply haven't been sufficiently exposed to the ideas of liberty." Koch claimed "prosperity is under attack" by the Obama administration and sought to warn "of policies that threaten
to erode our economic freedom and transfer vast sums of money to the state."
