Hydrologic is a for-profit company that manufactures, distributes, and sells water filters to customers in rural Cambodia. As a social enterprise, Hydrologic has clear objectives for financial achievement and positive impact on society. Hydrologic creates value for its customers - and for Cambodia as a whole - through improved public health, environmental benefits, stimulation of rural economic activity, and a commitment to ethical business practice. Hydrologic has sold more than 400,000 filters to date, benefiting nearly two million Cambodians. To read the complete story of Hydrologic, click here.