Billionaire Profile
Rahel Blocher
Global Rank
#516

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Rahel Blocher

CEO, Chemicals
SWITZERLAND
Real-Time Net Worth
$7.418B
Estimated based on Chemicals stock value as of March 6, 2026
+0.18% (24h)
Age
50
Source
Chemicals
Industry
Manufacturing
Citizenship
SWITZERLAND

Biography

Rahel Blocher is a Swiss billionaire and a major shareholder of EMS-Chemie, a leading Swiss polymer and chemical manufacturer. Born in 1976, she is the daughter of Christoph Blocher, a prominent figure in Swiss politics and a former head of EMS-Chemie. Rahel's source of wealth stems from her stake in EMS-Chemie, which she received when her father sold his shares to his children. She is not involved in the operational management of the company. Instead, she heads Robinvest, her father's investment company, and sits on the board of the Schweizer Musikinsel Rheinau Foundation. As of February 2026, her estimated net worth is $7.1 billion.

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

Wealth Over Time

In-Depth Profile

Early Life

Rahel Blocher was born in 1976. She is part of the Blocher family, a prominent Swiss business and political family. Her father, Christoph Blocher, was a key figure in the family's business and later entered Swiss politics. Rahel received her stake in EMS-Chemie when her father distributed his shares to his children in 2004.

Rise to Success

Rahel's wealth originates from her ownership in EMS-Chemie, a global leader in high-performance polymers. While her sister, Magdalena Martullo-Blocher, serves as the CEO of EMS-Chemie, Rahel focuses on strategic investment and philanthropy. She heads Robinvest, her father's investment company, and is involved in the Schweizer Musikinsel Rheinau Foundation.

Key Business Strategies

Rahel's business strategy involves overseeing investments and contributing to the strategic direction of her family's wealth. She is not directly involved in the day-to-day operations of EMS-Chemie. Her focus is on investment management and philanthropic endeavors.

Philanthropy

Rahel supports cultural and community initiatives through the Schweizer Musikinsel Rheinau Foundation. Her commitment to this foundation showcases her dedication to her family's tradition of giving back to society.

Career Milestones

2004

Inherited EMS-Chemie Shares

Received shares in EMS-Chemie from her father, Christoph Blocher, when he entered Swiss politics.

2004

Headed Robinvest

Began heading Robinvest, her father's investment company.

Philanthropy & Social Impact

Culture and Arts

Schweizer Musikinsel Rheinau Foundation

Undisclosed

Serves on the board, supporting cultural and artistic initiatives.