Billionaire Profile
Harald Link
Global Rank
#2683

Image: Sinednov | CC BY-SA 4.0 | via Wikimedia Commons

Harald Link

CEO, Diversified
THAILAND
Real-Time Net Worth
$1.352B
Estimated based on Diversified stock value as of March 6, 2026
+0.84% (24h)
Age
71
Source
Diversified
Industry
Diversified
Citizenship
THAILAND

Biography

Harald Link is a prominent Thai-German businessman, industrialist, and philanthropist, currently ranked #23 in Thailand's 50 Richest list by Forbes in 2025. With a net worth of $1.5 billion, he is the Chairman, CEO, and owner of B. Grimm, Thailand's longest-established conglomerate. His source of wealth is diversified, stemming from interests in energy, real estate, transport, healthcare, and more. Born in Basel, Switzerland, in 1955, he holds an MBA from the University of St. Gallen and multiple honorary doctorates. Link is known for his leadership and commitment to "doing business with compassion."

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

Wealth Over Time

In-Depth Profile

Early Life and Education

Harald Link was born in Basel, Switzerland, on January 12, 1955. He spent his formative years in Lübeck, Germany. Link received an MBA from the University of St. Gallen in Switzerland in 1978. He also holds several honorary doctorates.

Rise to Success

In 1978, Link joined B. Grimm in Bangkok, managing the family firm. He became Chairman and CEO in 1987, leading the company through significant growth. A key achievement was the IPO of B. Grimm Power PCL on the Stock Exchange of Thailand in 2017.

Key Business Strategies

Link has focused on diversifying B. Grimm's interests, including energy, real estate, transport, and healthcare. He has expanded the company's renewable energy portfolio, with projects in wind, solar, and hydroelectric power. His strategy involves building capacity and seeking various funding sources, including green bonds and partnerships.

Philanthropy

Link is involved in various philanthropic initiatives, including support for German science education in Thailand through "The Little Scientist House" program. He is also a member of the Council of the Thai Red Cross Society and has partnered with the World Wildlife Fund to support Thailand's tiger population recovery. He has also supported the Thai national equestrian team.

Career Milestones

1978

Joined B. Grimm

Managed the family firm in Bangkok, Thailand.

1987

Chairman and CEO of B. Grimm

Led the company's expansion and growth.

2017

IPO of B. Grimm Power PCL

Led the first IPO of a group company on the Stock Exchange of Thailand.

2018

Construction of Solar Energy Plant

Announced the construction of Southeast Asia's largest solar energy plant in Vietnam.

2024

Award for Contributions to Korea Equestrian Federation

Received recognition for outstanding contributions.

Philanthropy & Social Impact

Education

The Little Scientist House

Undisclosed

Supported German science education program in Thai schools.

Humanitarian Aid

Thai Red Cross Society

Undisclosed

Elected member of the Council.

Environmental Conservation

World Wildlife Fund

Undisclosed

Partnered to support Thailand's tiger population recovery.

Sports

Korea Equestrian Federation

Undisclosed

Supported the Thai national equestrian team.

Business Philosophy & Leadership

Notable Quotes

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

""I never talk about philanthropy, because that makes it sound separate from 'Doing Business with Compassion'. I always thought this was just the way we live our lives.”"

Leadership Principles

Doing Business with Compassion

Emphasizing ethical practices and care for society.

Building Capacity

Focusing on creating and contributing to every aspect of building a power plant.

Succession Planning

Preparing his daughter Caroline to take over the family business.