Asian Seminary of Christian Ministries is regional theological education and ministry training institution of the Church of God World Missions and a religious higher education institution recognized by the Philippine government.

Through Galloway's efforts the Asian School of Christian Ministries (ASCM) was founded in 1980.

The Church of God World Mission garnered support for the ASCM in the United States which led to the intervention of the Church of God YWEA stepped in which launched a four-storey building project in Makati, Metro Manila in 1981 that would permanently house the Asian Seminary of Christian Ministries.

Aside from Filipinos, students from Tuvalu, Kiribati, and Fiji of Oceania, as well as those from India, China, Japan, Taiwan, Hong Kong, Indonesia, Cambodia, Thailand, Myanmar, Nepal, Sri Lanka, Pakistan, and Mongolia were sent to ACSM.

In 1995 the Philippine government through its Department of Education granted permission and recognition to all of ASCM's undergraduate and graduate programs.