Jehu has worn many hats in his lifetime. He holds an honors degree in mechanical engineering from the University of Singapore, and an MBA(Finance) from the University of British Columbia in Vancouver, Canada. For over 36 years, he was a professional banker and engineer of the suspension acoustic ceilings for buildings such as CPF, Shaw Tower, Shaw Center, Raffles City, OCBC and Changi Airport Terminal One. As an investment banker, he listed more than 30 international and local companies on the Singapore Stock Exchange. He also serves on boards of listed and non-listed companies in Singapore. In 2013, Jehu retired as a senior banker after 33 years in the financial industry.
Today, Jehu and Christine Jael, his wife and former university classmate, are the Singapore National Directors of ICEJ, a global organisation based in Jerusalem, Israel. He actively makes disciples in the marketplace for the work of the Kingdom of God and serves as a church elder and pastor. He was also the Vice-President of the National Board of FGB Gatekeepers Singapore. Together with his wife, they teach the Bible through the Hebraic lens, particularly the Book of Revelation. He is blessed with a wonderful and supportive wife of 44 years, three beautiful children and adorable grandchildren.