Born and raised in Davao City, Philippines, Rassel Catapang is a Filipino architect who earned his Bachelor's Degree in Architecture at the University of Mindanao (UM). He worked as an apprentice at EM Bacus Construction and Electrical Supply from January 2013 to April 2015. In order to gain experience in real estate, he decided to move to Uraya Land Development, Inc. and worked there from May 2015 to August 2018. He then became a part of MAC Builders Davao in February 2019 and worked there as the Head of the Special Projects Section until February 2020. Currently, Rassel works as a freelance architect in Davao City, Philippines.