Julia. Julia Flesher Koch, who inherited a large stake in Koch Industries, is worth a reported $76 billion, and is the world's second richest woman. Francoise. Francoise Bettencourt Meyers ...

Fully 38% inherited all their wealth, including the three of the richest women in the world, Alice Walton ($104 billion), Julia Flesher Koch and family ($76 billion) and Françoise Bettencourt ...

This list of top U.S. fossil fuel billionaires includes David Koch’s widow Julia Flesher Koch, Charles Koch, the current ...

Huang now trails just behind Julia Flesher Koch — the widow of David Koch, a co-owner of US conglomerate Koch Industries — and her family, who are worth $69.3 billion, per Bloomberg.