Billionaire Profile
Thomas Kaeser
Global Rank
#655

Image: Thomas Buddenbohm | CC BY-SA 4.0 | via Wikimedia Commons

Thomas Kaeser

CEO, air systems
GERMANY
Real-Time Net Worth
$6.24B
Estimated based on air systems stock value as of March 6, 2026
0% (24h)
Age
72
Source
air systems
Industry
Manufacturing
Citizenship
GERMANY

Biography

Thomas Kaeser, at 72 years old, is the CEO of Kaeser Kompressoren, a leading manufacturer in the air systems industry. His wealth source stems from his involvement with the company, which was founded by his grandfather in 1919. Kaeser's career has been marked by his dedication to the company's international expansion, beginning in the late 1970s, as well as his commitment to innovation and employee well-being. He is recognized as a great economic thinker and a leader in the business community. His net worth is estimated at $6.4 billion as of February 1, 2026.

Fact Checked
Verified by Editorial Team
Live Data
Updated 3/6/2026

Wealth Over Time

In-Depth Profile

Early Life

Thomas Kaeser was born in Coburg, Germany, in 1953. He is the grandson of Carl Kaeser Sr., who founded Kaeser Kompressoren in 1919. He is the third of seven children. His childhood fostered negotiation skills and problem-solving abilities.

Rise to Success

After completing his education, including a Master of Business Engineering at the Karlsruhe Institute of Technology and trainee positions in France and the USA, Kaeser joined his family's company in 1979. He became a managing partner in 1985 and Chairman of the Managing Board in 2012. Under his leadership, Kaeser Kompressoren has grown into a successful multinational business, with a focus on technical innovation and market leadership.

Key Business Strategies

Kaeser has been instrumental in expanding Kaeser Kompressoren globally. The company operates with a large number of employees and has a presence in over 140 countries. His focus on innovation and customer-oriented products has been critical to the company's success. Kaeser has also emphasized the importance of a family business philosophy and has maintained the company's main production facility in Coburg.

Philanthropy

While specific details on direct philanthropic amounts were not found, Thomas Kaeser was awarded the Bavarian Order of Merit in 2023 for his outstanding achievements in business and community engagement, indicating a commitment to societal contributions.

Career Milestones

1979

Joined Kaeser Kompressoren

Joined his family's company after completing his education and trainee positions.

1985

Managing Partner of Kaeser Kompressoren GmbH

Became Managing Partner of Kaeser Kompressoren.

2009

Responsible for international expansion

Took responsibility for the company's international expansion.

2012

Chairman of the Board

Became Chairman of the Board of Kaeser Kompressoren.

2012

Awarded Bavarian Order of Merit

Awarded the State Medal for Outstanding Services to the Bavarian Economy.

Philanthropy & Social Impact

Community Engagement

Commitment to Society

Undisclosed

Kaeser promised to continue applying his skills for the benefit of society as a whole.

Business Philosophy & Leadership

Notable Quotes

"“It is important to stress that we are a family business.”"

"“My brother is my role model, because he is always level-headed, remains calm, and does not see 'problems', just 'challenges' to which there is always a solution”"

Leadership Principles

Family Business Philosophy

Emphasizes the importance of family values within the company.

Innovation and Market Leadership

Driven by a commitment to technical innovation and maintaining a leading position in the market.

Global Expansion

Focus on expanding the company's reach globally.

Community Engagement

Committed to contributing to society as a whole.