Bishop Joseph Imariabe Ojo was born on April 18, 1949 and was until his conversion in 1972 an ardent and devoted member of the Roman Catholic Church having being baptized and confirmed.

He gave his life to Christ in 1972 during Archbishop Benson's first crusade at Ogbe stadium, Benin City. Thereafter, he served as the Mission's Chief Usher from 1972-1978. He was ordained a deacon on the 6th of November 1976.

Bishop Ojo has written many books amongst them are; Great Grace, Born to shine, Holy Ghost Raw Material, revelation knowledge, and vision keeps you alive.

Married to his lovely wife, Esther on the 6th of December, 1975. They are blessed with four biological children. Bishop Ojo answered the call to full time pastoral ministry in 1979. He proceeded to USA first in 1983 and studied at the famous Christ for the Nations Institute in Dallas, Texas.

He Pastored five branches in Benin City between 1979 and 1988 namely: Upper Mission Harvest Centre, Iguodela Branch, Erunmwunse branch, Miracle centre, headquarters of the mission and the famous Faith miracle centre. He was the first resident pastor of the church an associate pastor to Archbishop Idahosa.

In January 1989, he was transferred to Lagos to head the mission in the entire South Western Region of the country. He was consecrated a Bishop on the 6 th of November, 1993. He worked with Church of God Mission for 30years before the Lord led him to pioneer Calvary kingdom church Int. on June 2 nd , 2002.

Bishop Ojo has travelled extensively preaching the gospel of the kingdom within and outside Nigeria. The calling has taken him to the United Kingdom several times, USA, France, Holland, Switzerland, Spain, Senegal, Ivory Coast, South Africa etc.

He holds a B.A in biblical studies from Logos Bible College, Tampa Florida, studied theology at ICI of Brussels, Belgium. A certificate in public Administration from University of Benin and a masters degree from West Africa theological seminary (WATS).

Bishop Ojo has written many books amongst them are; Great Grace, Born to shine, Holy Ghost Raw Material, revelation knowledge, and vision keeps you alive.

He is a marriage counsellor and bible expositor. He is the president of Able Ministers Association, President of the Calvary Institute of Leadership and Theological Studies (CILATS), the current national Secretary of the Pentecostal Fellowship of Nigeria Calvary Kingdom church Int'l.