The Rotaract Science Unit was established by Mhar Ian Estayan, the first President, with his executive board: Bianca Planas, Beatrice Dajalos, Elena Patricia Dizon, Rose Belle Ignacio, Gregorio De Leon III, ArjelouDela Cruz, Jasper Pangan, Rafael Tan, Amber Starr Alfonso, Millicent Roxas, Paola Banaga, Aleksa Castillo, Monico Bautista and with the help of A.Y. 2010-2011 Central Rotaract President,
Shiela Canlas. It was created to train Thomasian Leader Scientist, to train Science students, and to let the members expose to different outreach and socialization program in and outside the university. The program of the organization was based in the Rotary Club’s 4 way test:
“Is it the truth? Will it build good will and better friendship? Will it be beneficial to all concerned?”