Ruth Poratis a British-born American financial executive, who is the current CFO of Alphabetas of May 2015. She was Chief Financial Officer and Executive Vice President of Morgan Stanley from January 2010 to May 2015... (wikipedia)
One of the biggest problems women have is they work really hard and put their heads down and assume hard work gets noticed. And hard work for the wrong boss does not get noticed. Hard work for the wrong boss results in one thing - that boss looks terrific, and you get stuck.
Women are still not reaching the most senior levels of corporations. This is not the shortcoming of women. We're talented and smart.