1. SIBLINGS: The Sy siblings collectively earned $2.7 billion (Dh9.9 billion; 134.6 billion pesos) more in 2021, pushing up their total net worth to $16.6 billion. They are heirs to the property and diversified business empire built by the late Henry Sy Sr. Put together, the total wealth of the 50 richest Filipinos grew 30% to $79 billion (around P3.9 trillion) in the midst of the COVID-19 pandemic.