Lam Wai-ying
Chairman , Biel Crystal
$2.21B
as of 07/05/24
About Lam Wai-ying
Lam and her husband Yeung Kin-man own Hong Kong's Biel Crystal, which makes screens for smartphones.
Lam, Biel's chairman, owns 49% of the business; Yeung holds 51%.
Biel is the largest supplier of glass screens for cell phones, tablets and watches to Apple and employs 83,000 people around the world.
While weakening iPhone demand may affect shipments to Apple, they also supply to Samsung and Sony and have stated they expect stable revenue.
Since 2021 Biel has filed twice for a Hong Kong IPO but it never materialized.
Personal stats
Citizenship
Hong KongSource of wealth
Smartphone screensResidence
Hong Kong, Hong KongMarital status
MarriedSelf-made
self-madeLam Wai-ying’s fortune is worth
37K
troy ounces of gold
34K
median U.S. household
22K
median U.S. income
0.044%
U.S. credit card volume
0.009%
GDP of the United States
0.007%
United States debt
Net worth history
Annual ranking
Net worth over time
Real-time ranking
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