Arista Networks CEO Jayshree Ullal, Syntel Co-founder Neerja Sethi, Confluent Co-founder Neha Narkhede and PepsiCo's former CEO Indra Nooyi are among the four Indian-origin business leaders on Forbes' list of 100 richest self-made women. Ullal ranked highest among the Indian-origin women and 15th overall with $2.2 billion in wealth. ABC Supply's Co-founder Diane Hendricks topped the list.