Opoku Onyinah (PhD University of Birmingham) is the Chancellor of Pentecost University College, Accra, Ghana, where he also serves as the Chairman of the Church of Pentecost worldwide. He is a commissioner of World Mission and Evangelism of the World Council of Churches. He is also the Co-Chairman of Empowered21, Africa.

The books he has authored include Pentecostal Exorcism: Witchcraft and Exorcism in Ghana (Blandford: Deo 2012) and Spiritual Warfare (Cleveland, Tennessee: CPT, 2012). He has also authored numerous articles in Theological Journals and chapters in books including “Principalities and powers” in Wonsuk Ma, Veli-Matti Karkkainen and J. Kwabena Asamoah Gyedu (eds.), Pentecostal Mission and Global Christianity. Oxford: Regnum Books , 2014. 139-168; “The Move of the Spirit Around the World”. Transformation. Vol.22. (2013); “Deliverance as a Way of Confronting Witchcraft in Cotemporary Africa: Ghana as a Case Study”, in Veli-Matti Karkkainen (ed.), The Spirit in the World (Grand Rapids: Eerdmans, 2009) and “African Healing Communities” in Christopher Thomas (ed), Pentecostal Ecclesiology (2010).

His research and writing interests focus on witchcraft, exorcism, healing, Pentecostalism and pastoral books for the church public consumption.