Rev. Olusegun Beniah Ehinmisan was born in Ilaje Local Government Area in Ondo State, Nigeria. He is an Evangelist per excellence, a man with great passion for Bible-based prayers, and for souls. He has strong prophetic grace and is used of God in the healing and deliverance ministry, as well as the working of miracles. He is the founding President of Segun Ehinmisan World Mission Outreach based in Lagos, Nigeria. He is a well-sought after evangelist, preacher, prophet and intercessor. He organizes a daily week-day midnight prayer session to provoke men and women, young and old all around the world to “always pray and not give up” according to the injunction of Jesus in Luke 18:1.

Rev. Ehinmisan attended Ilaje High School, Igbokoda, Ondo State, Nigeria, and belongs to the Class of 1984. He is a graduate of the University of Lagos, and had his theological training at The Life Theological Seminary, Ikorodu, Lagos, Nigeria. He is a member of the Four Square Gospel Church, where he also serves as a roving Evangelist ministering at various branches inside and outside Nigeria.

Rev. Ehinmisan is married to his beautiful wife, Pastor (Mrs.) Abosede Ehinmisan. They are blessed with five children, one of whom is also in the Gospel ministry.