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Billionaire Profile
Ron Sim
Global Rank
#1730

Ron Sim

CEO, Retail
Singapore, Singapore
Real-Time Net Worth
$2.43B
Estimated based on Retail stock value as of September 10, 2026
0% (24h)
Age
67
Source
Retail
Industry
Fashion & Retail
Citizenship
Singapore

Biography

Ron Sim is a Singaporean business magnate and investor best known for founding OSIM International, a global leader in wellness products. His career began with modest ventures, selling household goods before pivoting to health and wellness. Sim took OSIM private in 2016. His business acumen has earned him awards, including the Entrepreneur of the Year in 2003 and Businessman of the Year in the same year. As of 2024, his estimated net worth is $2.3 billion, and he is ranked as #1833 globally.

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Data Updated
Sep 10, 2026
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Wealth Over Time

Net Worth History

YearNet Worth
2026$2.43B
2025$2.30B
2024$2.30B

Portfolio Holdings

OSIM International

OSIM International

fashion-retail
Singapore
1001-5000 employees
Founded 1980

In-Depth Profile

Early Life

Ron Sim Chye Hock was born in Singapore in 1958. Growing up in a working-class household, he experienced financial hardships as one of seven children. He began working at a young age, selling noodles and waiting tables. He left school after completing his O-Levels at around age 16 to enter the workforce due to financial pressures.

Rise to Success

Sim's entrepreneurial journey began in 1979, with the founding of R. Sim Trading, which sold household goods. He transitioned to the wellness sector and established OSIM International in 1980. Over time, OSIM became a global leader in wellness products, particularly massage chairs. The company expanded into Hong Kong, Taiwan, and Malaysia. OSIM went public in July 2000 on the Singapore Exchange. In 2016, Sim took OSIM private. Sim has been recognized with awards like the Ernst & Young Entrepreneur of the Year in 2003 and the Business Times Businessman of the Year in the same year.

Key Business Strategies

Sim's business strategy focuses on innovation and consumer needs. His key brands include OSIM International, TWG Tea and Bacha Coffee. Sim emphasizes a strong brand's positioning, sustainability, and the ability to scale internationally. He has founded R3 Asset Management to back fast-growing companies. He has also invested in ventures such as TWG Tea and Bacha Coffee, indicating his ability to adapt and diversify.

Philanthropy

Ron Sim has demonstrated a strong commitment to philanthropy, supporting health, education, and community welfare initiatives across Singapore and Asia. In 2020, he made a significant donation of S$1 million to the Straits Times School Pocket Money Fund.

Career Milestones

1980

Founded R. Sim Trading

Started a retail company selling household goods.

1980

Founded OSIM International

Established a company that would become a global leader in wellness products.

2000

OSIM Listed on Singapore Exchange

OSIM International went public.

2003

Entrepreneur of the Year

Received the Ernst & Young Entrepreneur of the Year award.

2003

Businessman of the Year

Named Businessman of the Year by The Business Times.

2016

Took OSIM Private

Ron Sim took OSIM International private.

Philanthropy & Social Impact

Education

Straits Times School Pocket Money Fund

$1M

Donated to the fund in 2020.

Business Philosophy & Leadership

Notable Quotes

"The key for us is to continue designing new products that people need."

"When you are born into a poor family, there's nothing but hunger, and when you're hungry, it drives you harder."

Leadership Principles

Resilience

Emphasizes the ability to overcome challenges and setbacks.

Resourcefulness

The ability to find creative solutions, especially with limited resources.

Innovation and Customer Focus

A focus on designing new products that meet consumer needs.

Billionaires Connected to Ron Sim

Peers in Fashion & Retail

All Fashion & Retail billionaires

Richest in Singapore

All billionaires from Singapore

Adjacent Global Ranks

Full global ranking

Frequently Asked Questions

What is Ron Sim's net worth in 2026?
As of 2026, Ron Sim's estimated net worth is $2.428 billion, ranking #1730 among the world's billionaires. The estimate is based on publicly available shareholding data and market prices, updated daily.
How did Ron Sim make their money?
Ron Sim's wealth primarily comes from Retail, most notably through Retail.
Where is Ron Sim from?
Ron Sim is from Singapore.
How old is Ron Sim?
Ron Sim is 67 years old.

Sources & References

  1. Ron Sim — Forbes profile Forbes