Jesuit Service worked in 8 places : Phnom Penh, Kampong Thom, Siem Reap, Battambang, Banteay Meanchey, and in the bordering provinces of Kampong Speu, Kampong Chhnang and Kandal. The activities of JSC are divided into the Rural program – Mettta Karuna and the Special program. In special program, there are Banteay Prieb. RDAS program, Ecology program, Ear clinic, Publishing Project, and Light of Mercy Home.