JCS is a consortium of Christian agencies working together as one INGO to serve the nation and people of Mongolia by helping to meet the needs of society in terms of the whole person – physical, spiritual, and intellectual – and to support their efforts to improve their own lives and their communities.

JCS Staff - use their professional skills to serve the Mongolian people in the areas of agriculture, health, education, administration, business, English teaching, youth work, and in relief projects.