Indra K. Nooyi

#3 Indra K. Nooyi

Nooyi continues to grow PepsiCo, the $39 billion food and beverage giant, through new product offerings and acquisitions. Company subsidiaries Quaker, Gatorade and FritoLay introduced a new line of whole-grain oatmeal and granola bars called Simple Harvest, and G2, a low-calorie "lifestyle beverage" for athletes. Nooyi orchestrated a major expansion into international markets, most notably with a $1.4 billion acquisition of a 75% stake in Russian juice giant Lebedyansky. — Kate Macmillan