1. Carlos Slim Helu & family Business person Carlos Slim Helú is a Mexican business magnate, investor, and philanthropist. Slim has been ranked by Forbes as the richest person in the world since 2010. Born: January 28, 1940 (age 73), Mexico City, Mexico Nationality: Mexican Spouse: Soumaya Domit Gemayel (m. 1967–1999) Education: National Autonomous University […]