The Association of Certified Kingdomologists (ACK) is a practitioner body motivated by the Timothy Imuwahen Centre for Kingdomology and powered by Testament Theological Seminary to advancing the study and practice of Kingdomology—a discipline focused on Biblical Kingdom Education, Kingdom Theology, and Family Discipleship. Founded with a commitment to equip individuals, families, and church leaders with the tools and knowledge to integrate Kingdom principles into every aspect of life, ACK stands at the forefront of transforming lives and communities through a Kingdom-centered approach to education and ministry.