Top 14 most powerful female billionaires in the world

Updated: 2014-06-09 07:22

(chinadaily.com.cn)

Sheryl Sandberg

No 9. Sheryl Sandberg, age 44

Net worth: $1 billion

COO, Facebook, United States

Under Sandberg's leadership, Facebook, valued at $160 billion, has improved its earnings performances and revamped its mobile strategy.

Top 14 most powerful female billionaires in the world

Facebook Chief Operating Officer Sheryl Sandberg talks with valedictorian graduates before the City Colleges of Chicago graduation ceremony at the UIC Pavilion, May 3, 2014. [Photo / IC]