Billionaire Profile
Lim Chai Hock
Global Rank
#3146

Image: Gardner, Alexander, 1821-1882 | Public domain | via Wikimedia Commons

Lim Chai Hock

CEO, Coal
MALAYSIA
Real-Time Net Worth
$0.944B
Estimated based on Coal stock value as of March 6, 2026
-6.08% (24h)
Age
66
Source
Coal
Industry
Energy
Citizenship
MALAYSIA

Biography

Lim Chai Hock, a Malaysian citizen born in 1959, is a prominent figure in the Indonesian coal industry. As of February 2026, his net worth is estimated at $1.29 billion, placing him at rank #2707 globally among billionaires. The source of his wealth is primarily from Coal. He is currently the Chief Operating Officer and Director of PT Bayan Resources, one of Indonesia's largest coal producers. Lim's career includes a history of working with Low Tuck Kwong in the Indonesian coal industry, beginning at PT Jaya Sumpiles Indonesia before joining the Bayan Group. His achievements include playing a key role in the growth of Bayan Resources and holding various leadership positions within the company.

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

Wealth Over Time

In-Depth Profile

Early Life

Lim Chai Hock, a Malaysian native, embarked on his career path with a strong work ethic, which he credits with his professional accomplishments. He began his career journey with a secondary school education, then he pursued self-study to climb the corporate ladder.

Rise to Success

Lim's career began in the coal mining infrastructure sector. He worked as a site manager with Jaya Sumpiles Indonesia, a coal mining infrastructure company owned by Low Tuck Kwong. Lim's career advanced through dedication and perseverance. He was a project manager, driving his boss Datuk Dr. Low Tuck Kwong to the project site. Dr. Low is the founder and president of PT Bayan Resources Tbk Indonesia, where Lim is currently a director and Chief Operating Officer. His career advanced through learning, adding value to the workplace and building his career. He was promoted by his mentor, Dr. Low, without formal engineering qualifications.

Key Business Strategies

Lim Chai Hock's key strategy has been in the coal industry. Lim is the Chief Operating Officer and director of Bayan Resources, one of Indonesia's largest coal companies. Lim himself owns 1.08 billion shares of Bayan Resources, or about 3.26 percent of the total shares, the main source of his wealth.

Philanthropy

Specifics of Lim Chai Hock's philanthropic activities and amounts are not readily available in the search results. However, it is noted that, as a successful businessman, he likely participates in some form of philanthropy.

Career Milestones

1983

Field Manager

PT Jaya Sumpiles Indonesia, a coal mining infrastructure company.

1998

Director

PT Gunungbayan Pratamacoal.

2006

Director

PT Bayan Resources Tbk

2009

Director

PT Kariangau Power

2025

Chairman

Avillion Berhad

Philanthropy & Social Impact

Not Available

Not Available

Undisclosed

Not Available

Business Philosophy & Leadership

Notable Quotes

""When the going gets tough, the tough gets going.""

Leadership Principles

Taking care of small things

Taking care of small things reflects how big things are being managed. The problem at hand must be resolved quickly and not look for excuses.

Lifelong learning

Keep learning in order for us to continue to innovate and adapt to an increasingly challenging current and future economy.

Diligence, honesty, and respect

Being diligent, honest, sincere, and respectful of people has gained him recognition and respect.

Be humble, honest, sincere, persistent and thankful

These qualities can help you receive a helping hand during crucial times