Sustainable Harvest is based in Portland, Oregon and has four offices in coffee producing regions of the world. Find out more about our staff in each office. David Griswold founded Sustainable Harvest in 1997. It all began with a question from a Mexican coffee farmer named Pedro. Read the full story. When you support a Certified B Corporation, you're supporting a better way to do business. Certified B Corporations meet rigorous, independent standards of social and environmental performance. They are creating greater economic opportunity, strengthening local communities, and preserving the environment. B Corps. A better way to do business. Find out for yourself at www.bcorporation.net/sustainableharvest.