Tanjuatco attended Ateneo de Manila University, where he completed his elementary (1983), secondary (1987), and tertiary educations, wherein he completed a Bachelor of Arts major in Interdisciplinary Studies in 1991 and a Juris Doctor degree in 1995. He passed the bar exams in 1996.
Career
Tanjuatco served as a member of the Rizal Provincial Board representing the province's 2nd district for three terms from 2013 to 2022.