LeaderPortfolio
Jyh-jer
Cho Jyh-jer
Rank #743
TAIWANTechnologySemiconductors

Cho Jyh-jer

Net Worth
$5.496B
-8.16% (24h)
Cho Jyh-jer is a Taiwanese businessman with a net worth of $2.8 billion, primarily from his stake in MediaTek and his previous role as Vice Chairman. His career is marked by decades of expertise in integrated circuit design and chip manufacturing. He earned degrees from National Chiao Tung University. His career highlights his significant contributions to the global technology supply chain, specifically in the semiconductor industry. He retired from MediaTek in 2015.

How to read Cho Jyh-jer'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 Cho Jyh-jer, we anchor the narrative to Semiconductors and Semiconductors, 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 $5.496B alongside global rank #743, 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 and Education

Cho Jyh-jer holds a Bachelor's and a Master's degree in Engineering from National Chiao Tung University (NCTU), which provided the technical foundation for his career in the semiconductor industry. His educational background highlights his deep understanding of integrated circuit (IC) design and chip manufacturing.

Rise to Success

Cho's career has been primarily focused on the semiconductor industry. He joined MediaTek as president in 1997 when the company was spun off from United Microelectronics. His wealth largely comes from his stake in MediaTek, a leading fabless semiconductor company. He retired as vice chairman of MediaTek in 2015. His experience positioned him as a crucial figure in Taiwan's dominance of the global technology supply chain.

Key Business Strategies

The bulk of Cho Jyh-jer's wealth comes from his stake in MediaTek. MediaTek is known for supplying chipsets for smartphones and smart home devices.

Philanthropy

Specific details regarding Cho Jyh-jer's philanthropic activities are not readily available in the search results.

Career Timeline

2015

Retired as Vice Chairman of MediaTek

Ended his active leadership role at MediaTek.

1997

President of MediaTek

Joined MediaTek when it was spun off from United Microelectronics.

Philanthropic Impact

N/AUndisclosed

Not Found

Philanthropic details are not readily available.

Key Business Ventures & Holdings

CompanyStakeValue
MediaTek

Net Worth History

In-Depth Analysis

Early Life and Education

Cho Jyh-jer holds a Bachelor's and a Master's degree in Engineering from National Chiao Tung University (NCTU), which provided the technical foundation for his career in the semiconductor industry. His educational background highlights his deep understanding of integrated circuit (IC) design and chip manufacturing.

Rise to Success

Cho's career has been primarily focused on the semiconductor industry. He joined MediaTek as president in 1997 when the company was spun off from United Microelectronics. His wealth largely comes from his stake in MediaTek, a leading fabless semiconductor company. He retired as vice chairman of MediaTek in 2015. His experience positioned him as a crucial figure in Taiwan's dominance of the global technology supply chain.

Key Business Strategies

The bulk of Cho Jyh-jer's wealth comes from his stake in MediaTek. MediaTek is known for supplying chipsets for smartphones and smart home devices.

Philanthropy

Specific details regarding Cho Jyh-jer's philanthropic activities are not readily available in the search results.

Data Sources & Methodology

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