Bill and Melinda Gates public split spotlights a secretive fortune

The fortune of Bill Gates and Melinda French Gates exceeds the size of Morocco’s annual economy, combines the value of Ford, Twitter and Marriott International and is triple the endowment of Harvard. While few know how their wealth will be divided in the divorce, one thing is clear: breaking it up can’t be easy.

Gates built one of the great fortunes in human history when he founded Microsoft in 1975 with Paul Allen. The Gateses’ net worth is estimated to be more than $124 billion, and includes assets as varied as trophy real estate, public company stocks and rare artifacts.