Jaime Zobel de Ayala has a net worth of $3.5 billion in April 2016 according Forbes Magazine.Chairman emeritus of Ayala Corp., Philippines largest conglomerate by market capitalization.Interests include real estate, hotels, financial services, telecom, utilities.Plans to invest $1.8 billion in power generation, infrastructure.Stake held by his 7 children.Jaime II, eldest, is chairman; Ferdinando is vice chairman.