Mr. To is an alumnus from batch 1999. Currently, he is the president of Pharmacy Alumni Association. He is also the General Manager of Good Morning Trading in Mindoro and also a Pharmacist-Owner of The Generics Pharmacy in Calapan City, Oriental Mindoro.
One of his ultimate contributions to the community is the formation of a fire volunteer group. He bought a fire truck using his earnings from his drugstore business.
It has been his passion to serve as fire volunteer in his hometown. Currently the president of the Drugstore Association of the Philippines, and member of the following associations:
PPhA, Association of Phil. Volunteer Fire Brigades, Inc., Rotary Club of Bagong Bayan, Federation of Fil-Chinese Fire Prevention & Civic Welfare Asso. Inc., Calapan Fil-Chinese Volunteer Fire Prevention Brigade.
He is the Founder of Tamaraw Fire Volunteer Brigade.