Billionaire Profile
Harald Link
Global Rank
#2814

Image: Alexander Klink | CC BY 3.0 | via Wikimedia Commons

Harald Link

CEO, Diversified
THAILAND
Real-Time Net Worth
$1.374B
Estimated based on Diversified stock value as of April 20, 2026
+0.81% (24h)
Age
71
Source
Diversified
Industry
Diversified
Citizenship
THAILAND

Biography

Harald Link is a prominent Thai-German businessman, industrialist, and philanthropist. He is the third-generation leader of the B.Grimm Group, a diversified conglomerate with interests in energy, real estate, transportation, and healthcare. He has an estimated net worth of $1.5 billion as of March 2024, making him one of the wealthiest individuals in Thailand. Link has been the CEO of B.Grimm since 1987, guiding the company's expansion and diversification, including the successful IPO of B.Grimm Power PCL in 2017. He is known for his commitment to 'Doing Business with Compassion' and is actively involved in various philanthropic endeavors, including the Princess Mother's Charities Fund Foundation, and support for education, arts, and environmental conservation.

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

Wealth Over Time

In-Depth Profile

Early Life

Harald Link was born in Basel, Switzerland, on January 12, 1955. He grew up in Lübeck, Germany, before joining his family's business in Thailand. He earned an MBA from the University of St. Gallen in Switzerland.

Rise to Success

In 1978, Harald Link joined B.Grimm, a company founded by his grandfather in 1914. He became the CEO in 1987, and under his leadership, B.Grimm expanded into various sectors, including energy, real estate, transportation, healthcare, and digital technologies. A significant milestone was the 2017 IPO of B.Grimm Power PCL, which fueled the company's growth. Link is preparing his daughter, Caroline, to take over leadership of the company.

Key Business Strategies

Link has focused on expanding B.Grimm through joint ventures and strategic partnerships, building long-term relationships with companies like Siemens and Merck. A key strategy has been a major push into renewable energy. He is focused on the long-term goal of renewable energy and the company aims to be carbon neutral by 2050. B. Grimm Power is also expanding its investments in data centers, partnering with Digital Edge.

Philanthropy

Harald Link is deeply involved in philanthropy. He supports the Princess Mother's Charities Fund Foundation and the arts. He is also a patron of the Bangkok International Festival of Dance and Music and the Bangkok Symphony Orchestra Foundation. Link has also supported environmental causes, including WWF-Thailand's Save the Tigers program.

Career Milestones

1978

Joined B.Grimm

Joined B.Grimm after graduating with an MBA.

1987

CEO of B.Grimm

Became CEO of B.Grimm, leading the company's expansion.

2017

B.Grimm Power IPO

Led the IPO of B.Grimm Power PCL on the Stock Exchange of Thailand.

Philanthropy & Social Impact

Charity

Princess Mother's Charities Fund Foundation

Undisclosed

Supports the foundation's charitable work.

Arts

Bangkok Symphony Orchestra Foundation

Undisclosed

Supports the foundation.

Environment

WWF-Thailand Save the Tigers Program

Undisclosed

Supports the tiger conservation program.

Business Philosophy & Leadership

Notable Quotes

"We are grateful for our long and distinguished history of doing business with compassion."

Leadership Principles

Doing Business with Compassion

A core philosophy guiding B.Grimm's operations and commitment to social responsibility.