Billionaire Profile

Global Rank

#1015

Image: Public domain | via Wikimedia Commons

Martin Ebner

CEO, Patinex AG

Real-Time Net Worth

$3.1B

As of December 2025

Age

Source

Investments

Industry

finance-investments

Citizenship

Biography

Martin Ebner, a Swiss billionaire and seasoned investor, is a prominent figure in the finance-investments industry. Born on August 12, 1945, he is 80 years old as of December 5, 2024. His source of wealth stems from his strategic investments. Ebner is the founder of BZ Bank and the investment firm BZ Group, which he established in 1985 and 1988, respectively. Through his investment vehicle, Patinex, Ebner holds significant stakes in various companies, primarily in the healthcare, software, and real estate sectors. His career has been marked by both successes and challenges, including navigating the market downturn following the dot-com bust in the early 2000s. As of July 11, 2024, his net worth is estimated at $3.1 billion.

Wealth Over Time

Portfolio Holdings

Intershop Holding

In-Depth Profile

Early Life

Martin Ebner was born on August 12, 1945, in Switzerland. He grew up in Hurden near Pfäffikon SZ. He studied law at the University of Zurich, graduating magna cum laude, and later earned a PhD in business administration from the University of Florida.

Rise to Success

Ebner began his career in the financial sector, working for Credit Suisse and Bank Vontobel before founding BZ Bank in 1985 and the investment firm BZ Group in 1988. He is known for his investment acumen and his ability to identify and invest in promising companies. Through his investment vehicle Patinex, Ebner has acquired stakes in numerous companies. During the 1990s, Ebner was one of the world's most widely followed activist investors and financial entrepreneurs.

Key Business Strategies

Ebner focused on equities as the most promising long-term investment category. He also actively tried to influence the management of the companies in which he invested, serving on some of their supervisory boards to ensure shareholder value. He emphasized the importance of shareholder value and actively worked to influence the management of the companies in which he invested.

Philanthropy

Details of Martin Ebner's philanthropic activities and the specific amounts are not readily available in the provided search results.

Career Milestones

1985

Founded BZ Bank

Established BZ Bank, marking his entry into the financial services sector.

1988

Founded BZ Group

Created the BZ Group, an investment firm, to manage his investments.

2002

Decline in BZ Group

His investment firm lost a significant amount of value during the dot-com bust.

2022

Sold 70% stake in BZ Bank

Sold a significant portion of his stake in BZ Bank, ending his active involvement.

Controversies & Challenges

2002

Insider Trading Accusation

Charged with insider trading related to the sale of Pirelli shares, though he was later acquitted.