Power couple Rachel Renucci-Tan and husband Patrick Renucci initially established a sustainability endeavor in Leyte to help farmer-survivors of Super Typhoon "Yolanda” (also known as "Haiyan”) get back on their feet. Seven years later, Chen Yi Agventures Inc. is producing award-winning rice varieties, besting other global producers.

Rachel Marjorie Renucci-Tan and husband Patrick Francois Renucci were leading glamorous lives in Paris where they were based. She founded a real estate investment fund management company based in Hong Kong, Shanghai and London, and was into advising, restructuring, and managing assets worth over a billion US dollars. Patrick, meanwhile, used to own and operate one of the largest printing companies in France.