From an early age, Jeremy was interested in computers and electronics. He is a graduate of the Radio College of Canada (RCC) where he received an Electronic Engineering Technician diploma. Jeremy first became interested in TWR through contact with TWR missionaries during his last semester of college.
In June 1996, Jeremy began serving with TWR on a six-month assignment to Europe. He served in Bratislava, Slovakia (formerly Czechoslovakia) and Monte Carlo, Monaco, assisting with studio maintenance, assembling PCs, and working as a Shift Operator. His motivation for serving on the mission field was to use his talents to serve the Lord.
In 1997, Jeremy accepted a one-year assignment with TWR on the island of Bonaire, which was extended as the need for his skills continued to grow.

Jeremy and Heidi Mullin with their seven children
Jeremy returned to Canada in 2002 and was accepted for Career Missionary Service by TWR Canada. He served in Vienna, Austria, providing technical support to TWR Europe’s regional partners and studios. Over time, he became responsible for all computer systems in Vienna and Bratislava involved in program distribution. In 2009, he was appointed Manager of Broadcast Computer Systems for TWR Europe.
Jeremy met Heidi Ward in 2000, who also shared an interest in missions. Heidi applied to TWR Canada in 2004 and was officially accepted in May of that year. They were married the following September and served together in Vienna until returning to Canada in the summer of 2010.
Jeremy currently serves at the TWR Canada office in London, Ontario as the IT/IS Administrator and Special Projects Technician. Jeremy and Heidi have seven children: Madelyn, Nathaniel, Luke, Matthew, Julianna, Jenna Lea, and David.