With Indra Nooyi of PepsiCo leaving her role as CEO, we are down to 24 women in the corner office at S&P 500 companies.

One woman who knows more than most on how that can be changed is Jane Stevenson who leads the CEO succession team at global search firm Korn Ferry. In this piece for Robb Report, she provides some excellent advice to female executives who wish to make it to the very top.