8/11/2019 World's Top 10 Richest Billionaire Bachelors

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8/11/2019 World's Top 10 Richest Billionaire Bachelors

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Marcos Mera, 42, inherited the wealth of his late mother, Rosalia Mera, when she died in August.She was the world's wealthiest self-made woman from co-founding Spanish clothing brand Zara. Thefamily's holding company is Rosp Corunna Participaciones Empresariales. Marcos Mera's sister,Sandra Ortega Mera, inherited more than 90 percent of their mother's wealth and became Spain'srichest woman.

$5.3 billion

Heir to Enterprise Products Partners' late founder Dan Duncan in Houston, Scott Duncan, 53, andhis three sisters have benefited from the energy company's stock price rise.

$4.4 billion

Andreas "Andy" von Bechtolsheim, 58, co-founded Sun Microsystems. He is chairman of networkingcompany Arista Networks. The German bachelor is worth an estimated $4.4 billion.

$3.9 billion

Alejandro Santo Domingo Davila, 36, a Harvard graduate who is the second-richest person fromColombia, inherited the wealth from his father, Julio Mario Santo Domingo Pumarejo, who died in2011. The Santo Domingo Group has interests in a range of businesses including SABMiller.

$2.9 billion

Charles Butt, 75, is chairman and CEO of H.E. Butt Grocery in Texas.