Lee Thiam Wah is a Singaporean businessman, the self-made billionaire Co-founder, Executive Chairman, and CEO of Sheng Siong Group Ltd (SGX: OV8), one of Singapore's largest supermarket chains. His career is rooted in physical hardship, resilience, and a profound commitment to value pricing in retail.

Lee was paralyzed from the waist down in a motorcycle accident at age 17 (1975). He became a wheelchair user, which instilled a deep sense of determination and self-reliance. His career began humbly: his family ran a pig farm, and he successfully converted the farm into a grocery stall in 1985 after the government banned pig farming.

• Sheng Siong Group Ltd (Co-founder, Chairman & CEO): The core publicly traded asset, one of Singapore's largest supermarket chains (operating over 60 stores).
• Retail Strategy: His success is built on value pricing, efficient sourcing, and catering to the mass market (particularly in heartland public housing estates).
• Personal Resilience: He was paralyzed from the waist down in a motorcycle accident at age 17, which shaped his perspective on life and business.
• Founding Venture: He converted his family's pig farm into a grocery stall in 1985 (the genesis of Sheng Siong).

Lee Thiam Wah's strategic genius was his commitment to low-cost, high-volume retail. He founded Sheng Siong with his brothers in 1985 in Ang Mo Kio, recognizing the structural demand for discounted groceries in Singapore's public housing (HDB) estates. His philosophy of sourcing directly and passing savings to customers drove massive success.

Under his leadership, Sheng Siong expanded aggressively (over 60 stores). The company successfully executed its IPO on the Singapore Exchange (SGX) in 2011. Lee's structural contribution is immense: pioneering the value-focused supermarket model in Singapore and providing essential, affordable food supplies to the mass market. His wealth is secured by the colossal, long-term, stable profitability of the essential food retail sector.

Lee Thiam Wah's social impact is structural, stemming from Sheng Siong's role as a massive national employer and foundational provider of affordable food and consumer goods to Singapore's populace. The company's low-cost model provides a significant structural benefit to consumers.

His personal philanthropy supports various community and educational initiatives, often tied to disability and rehabilitation causes (reflecting his personal journey). His career is a testament to the profitability of disciplined retail management and entrepreneurial resilience.

Lee Thiam Wah maintains the professional, pragmatic style of a retail executive. His attire is consistently formal and high-quality, favoring tailored business suits. His aesthetic reflects serious authority and stability, typical of a leader in the essential retail sector.

Residing in Singapore, his luxury is the immense security and financial reward derived from his multi-billion dollar fortune. His life is dedicated to retail scale, logistical efficiency, and the long-term, stable growth of the Sheng Siong empire.