Diana Sierra

Diana Sierra is a Colombian social entrepreneur and industrial designer. She is the co-founder and chief executive officer of Be Girl, a menstrual product design company.

Biography Sierra graduated with a Master of Science degree in sustainability management from Columbia University

She has worked as a consultant for different multinational companies and firms. She has helped design new cooking stoves, agro-processing machines and soil testing devices in South America and East Africa.

In 2020, she joined the Women in the Sanitation Economy Innovation Lab.