Billionaire Profile
Sebastian Glaser
Global Rank
#1432

Image: Sebastian Wallroth | CC BY 4.0 | via Wikimedia Commons

Sebastian Glaser

CEO, Sensor technology
GERMANY
Real-Time Net Worth
$2.957B
Estimated based on Sensor technology stock value as of April 20, 2026
0% (24h)
Age
47
Source
Sensor technology
Industry
Technology
Citizenship
GERMANY

Biography

Sebastian Glaser is a German billionaire recognized for his significant contributions to the sensor technology industry. As of March 2026, his net worth is estimated at $3.0 billion. Glaser is the majority shareholder of Sick AG, a global leader in sensor technology. His wealth stems from this prominent position within the company founded by his grandfather. Glaser currently serves as the managing director of Sick Holding GmbH, showcasing his leadership in the family business.

Fact Checked
Verified by Editorial Team
Live Data
Updated 4/20/2026

Wealth Over Time

In-Depth Profile

Early Life

Sebastian Glaser was born in Munich, Germany. His grandfather, Erwin Sick, an optical engineer, founded Sick AG in 1946. Erwin Sick started the company after World War II with a license from the American military in Munich. The company was built on earnings from selling radios.

Rise to Success

After Erwin Sick's death in 1988, his wife Gisela became the primary shareholder and appointed external managers. Sebastian Glaser serves as the managing director of the family's Sick Holding GmbH. Through his leadership, Glaser has helped steer the company to significant global success. Sick AG has over 50 subsidiaries and employs around 10,000 people. The company's annual sales exceed $2 billion, solidifying its position as a world leader in sensor technology.

Key Business Strategies

Sick AG's technologies are used for measurement, location, inspection, and identification in factory, logistics, and process automation. The company focuses on innovation in the sensor market. Sick AG has expanded globally and continues to be a leader.

Philanthropy

Information on Sebastian Glaser's direct philanthropic initiatives could not be found with the search results. However, his family founded the Renate and Waltraut Sick Foundation, which promotes sports activities.

Career Milestones

1946

Sick AG Founded

Erwin Sick, Sebastian Glaser's grandfather, founded Sick AG.

1988

Gisela Sick takes over

Gisela Sick became the primary shareholder and installed external managers after the death of Erwin Sick.

Unknown

Managing Director

Sebastian Glaser serves as managing director of Sick Holding GmbH.

Philanthropy & Social Impact

Sports

Renate and Waltraut Sick Foundation

Undisclosed

The foundation promotes sports activities.