NetWorth
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Cheng
Tseng Cheng
Rank #2558
TAIWAN•Diversified•Petrochemicals

Tseng Cheng

Net Worth
$1.537B
0% (24h)
Tseng Cheng is a prominent figure in Taiwan's business landscape, recognized for his significant contributions to the petrochemical industry. Born in 1915 and passing away in 2008 at the age of 93, his career spanned decades, marked by his role in the founding of the Chang Chun Group. His wealth source has been primarily petrochemicals. He was also known for his commitment to public service and philanthropy, holding various positions in charitable organizations and contributing to educational and healthcare initiatives. He was known for his business acumen and played a key role in expanding Chang Chun Group across Asia, solidifying his legacy as a key player in the region's industrial development.

How to read Tseng Cheng's profile

Public net-worth figures are estimates. They combine observable inputs—typically listed equity, disclosed transactions, and market prices—with editorial judgment where filings are incomplete (for example, private holdings, debt, or cross-holdings). For Tseng Cheng, we anchor the narrative to Petrochemicals and Petrochemicals, then update the headline number as markets move. The chart on this page is meant to show trajectory, not a certified balance sheet.

When you see $1.537B alongside global rank #2558, interpret it as our best synthesis of widely cited ownership and price signals—not a claim about cash on hand. Estimates can diverge from other publishers because of different treatment of options, trusts, charitable vehicles, or illiquid assets. We document the general approach in methodology and welcome corrections via corrections.

Country (TAIWAN) and career milestones on this page are curated for reader context; they should be verified against primary sources when used for research. Editorial metadata for this profile is refreshed on a rolling basis, with deeper audits at least annually (last noted cycle: 2026).

Looking for depth? When available, the dossier and timeline sections below add long-form context beyond the headline number—prioritize those modules when evaluating claims about strategy, controversies, or philanthropic commitments.

The Full Dossier

Early Life

Tseng Cheng was born on July 29, 1915, in Tangshan, Hebei, China. His father passed away when he was young, which presented financial challenges that affected his education. He was forced to study civil engineering instead of medicine due to the costs associated with medical studies.

Rise to Success

After World War II, Tseng became a successful real estate developer in Hong Kong. However, his most significant achievement was co-founding Chang Chun Group with Lin Shu-hong and M.K. Liao in 1949. The company started as Chang Chun Plastics Factory, marking the beginning of a significant enterprise in Taiwan's petrochemical industry. Over the years, Chang Chun Group expanded, becoming a major manufacturer with plants across Asia.

Key Business Strategies

Tseng and his partners' key to success was a pioneering spirit and an ability to adapt to the changing economic landscape. Their strategic approach involved a focus on vertical integration, allowing Chang Chun Group to control various aspects of production. This approach helped establish a strong position in the market.

Philanthropy

Tseng Cheng served in over 20 public service positions and was involved in education, culture, disaster relief, public health, housing, and welfare. He was the president of several charitable organizations, including the Tung Wah Group of Hospitals, and established the Tseng Charitable Fund for charitable causes in Hong Kong and China. He was awarded the Zhuhai Advancement of Children award in 1998.

Career Timeline

1965

Appointed to the Hong Kong Housing Board

Served on the Hong Kong Housing Board, contributing to improving living conditions for the poor.

1949

Co-founded Chang Chun Group

Co-founded Chang Chun Plastics Factory, which would evolve into the Chang Chun Group, a major petrochemicals manufacturer.

Philanthropic Impact

Education, Health, and Disaster Relief$160M

Tseng Charitable Fund

Established the Tseng Charitable Fund for charitable causes in Hong Kong and China, donating over 1,180 million yuan for public welfare.

Education$42M

Zhuhai Nanping Polytechnic School

Donated funds for the renovation and development of the Zhuhai Nanping Polytechnic School.

Net Worth History

In-Depth Analysis

Early Life

Tseng Cheng was born on July 29, 1915, in Tangshan, Hebei, China. His father passed away when he was young, which presented financial challenges that affected his education. He was forced to study civil engineering instead of medicine due to the costs associated with medical studies.

Rise to Success

After World War II, Tseng became a successful real estate developer in Hong Kong. However, his most significant achievement was co-founding Chang Chun Group with Lin Shu-hong and M.K. Liao in 1949. The company started as Chang Chun Plastics Factory, marking the beginning of a significant enterprise in Taiwan's petrochemical industry. Over the years, Chang Chun Group expanded, becoming a major manufacturer with plants across Asia.

Key Business Strategies

Tseng and his partners' key to success was a pioneering spirit and an ability to adapt to the changing economic landscape. Their strategic approach involved a focus on vertical integration, allowing Chang Chun Group to control various aspects of production. This approach helped establish a strong position in the market.

Philanthropy

Tseng Cheng served in over 20 public service positions and was involved in education, culture, disaster relief, public health, housing, and welfare. He was the president of several charitable organizations, including the Tung Wah Group of Hospitals, and established the Tseng Charitable Fund for charitable causes in Hong Kong and China. He was awarded the Zhuhai Advancement of Children award in 1998.

Data Sources & Methodology

Figures for Tseng Cheng are synthesized from the sources below and cross-checked against our net worth methodology. Estimates may lag market moves; see corrections to report discrepancies.

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