Pastor Chaiyapruck Pewruangnont came to know Jesus Christ in 1988 at Hope of Bangkok church when he was a high school student. After he graduated with a Bachelor Degree of Architechure from KMITL Bangkok, he was trained and sent out to be the pastor of Hope of Hatyai church in 1996. He then moved to be a regional pastor at Hope Nakornrachasima and oversaw the North East region of Thailand. In 2000, he moved to Hope Bangkok church to join the pastoral team and oversaw the North region of Bangkok. In 2002, he moved back to Hatyai again and oversaw the Southern and North East of Thailand. He is currently the Vice President of HIM Thailand. Pastor Chaiyapruck is married to Pastor Patcharee. They have 2 daughters.