Joseph Kamau Kabui is the acting principal at Kenya Baptist Theological College and the Lead pastor at Tigoni Baptist
Church in Limuru, Kenya. He is married to Ruth they have two daughters.

He graduated from Kenya Baptist Theological College with a Diploma of Theology, University of South Africa with Honours Bachelor of Theology and Anabaptist Mennonite Biblical Seminary with Master of Divinity. He is a PhD candidate at South African Theological Seminary.