Dr. Mike Okonkwo joined the Nigerian Ports Authority in 1964 where he worked only for 3 months before crossing over to the banking industry with African Continental Bank (ACB) with the mind of making a career in banking. He was a pioneer member of staff of the Martins street branch, Lagos from 1964 to 1966. Dr. Mike Okonkwo was deployed to the eastern branch of ACB during the civil war, which eventually interrupted his banking career.

During the war, he underwent the military training but had no opportunity to practice what he had learnt because the war ended the very night he was deployed to the warfront. After the war, he continued with his banking career at the Ogbete road branch of ACB where he was a pioneer staff.

Dr. Mike Okonkwo had an encounter with Jesus in November 1970 and for the 1st time, he started attending Church services regularly in the United Church of Christ, (UCC) which has her headquarters in Enugu. The call of God upon his life was evident and so he was ordained into the ministry in 1971. He took up his first pastoral responsibility in Lagos in November 1972 with UCC. He was released as an Evangelist on the 20th of June 1976 and was instrumental in establishing most branches of the Church in Lagos.

He served faithfully in UCC under the leadership of Apostle Egbo from 1971 to 1980. It became obvious due to circumstances beyond his control that he had to leave UCC, because God has a plan for his life. The Redeemed Evangelical Mission, TREM was founded on the 4th of January, 1981.

In 1980, Dr. Mike Okonkwo received a certificate of license from International Deliverance Churches, Dallas, Texas. In 1981, he graduated with a diploma degree from the Morris Cerullo School of Ministry, San Diego, California, USA. By 1982, he earned diploma with International Bible Institute and Seminary, Orlando, Florida. The same year, he bagged a Bachelor of Bible Theology in the same university. The Covington Theological Seminary, Fort Oglethorpe, Georgia, USA gave him a waiver for Masters Degree and he went in for a Doctorate degree program in Divinity which he successfully completed and was conferred with Doctor of Divinity degree with all rights and privileges pertaining thereto. In 1984, the Board of Directors of International Bible Institute, Orlando, Florida, USA, upon recommendation by the Faculty conferred on him a Doctor of Letters Degree. In 1987, the United Christian International Bible Institute, Cleveland, Tennessee, USA awarded him a Doctor of Divinity certificate.

Dr. Mike Okonkwo is a holder of the ordination certificate and the certificate of fellowship of World Ministry Fellowship Shreveport, Louisiana, USA. He is also a holder of ordination certificate from the National Christian Fellowship Conference, (NCFC) USA, the Church of God Mission International Nigeria, United Christian Church & Ministerial Association, USA.

Dr. Mike Okonkwo was awarded Attestation of Pilgrimage by the Government of Israel, thereby authorising him to bear the title Jerusalem Pilgrim.

Dr. Mike Okonkwo is a holder of Meritorious Achievement Award from the International Affairs Leadership Parliament, by the Golden State University, University of Honolulu, Ephraim Moore University, International Theological Seminary, Spiritual Life Ministries, all in USA and the Trinity College of Ministerial Arts in Nigeria.

Dr. Mike Okonkwo was awarded the prestigious Scenic Center of the South Certificate by the City of Chattanooga, Tennessee USA, in 1989. The Faith Christian Fellowship International Church Incorporated, Tulsa, Oklahoma, USA, through his able leadership extended the right hand of fellowship by awarding an Associate Church Certificate to TREM.

In 1997, Bishop Mike and Dr. Peace Okonkwo had the honour of having their names inscribed on the Jerusalem 3000 scroll number 6571 and is thus recorded in the history of Jerusalem with a certificate awarded thereby.

Dr. Mike Okonkwo was consecrated the Bishop of The Redeemed Evangelical Mission (TREM) on the 7th of May 1988.

On the home front, Dr. Mike Okonkwo is a member of the founding fathers of the Pentecostal Fellowship of Nigeria (PFN), the 1st National Secretary General and former President of PFN. He is the convener of the Communion of Covenant Ministers International (CCMI), past National Vice President of the Christian Association of Nigeria (CAN).

He is a speaker in great demand around the world for Seminars, Conferences, Crusades, Conventions and ministers’ training. He is a member of the Board of Directors of Arlington Church, Arlington, USA. He is the Bishop of The Redeemed Evangelical Mission (TREM). He is the Chief Host of the popular Television and Radio network, Power in the Word. He is a father of fathers, a Pastor of Pastors, an Apostle of our time.

Dr. Mike Okonkwo is a man who believes in the integrity of the Word of God. But not only that, he believes in integrity as a man of God and has lived a life of integrity before the multitudes that God has drawn into his ministry. He is a man easily touched by the feeling of the people and thus has become a man of prayer. He spends hours on his knees praying for the flock over which God has made him the Overseer. His long hours of prayer and fasting have brought forth testimonies that have beaten the imagination of the learned.

He is the Patron and Founder of the Empowerment for the Less Privileged Foundation, a non-governmental organisation committed to alleviating the plight of the less-privileged in the society through donations to hospitals, establishment of free vocational training centres, running free preparatory schools for students in the secondary schools, and facilitating regular public enlightenment campaigns on health issues amongst others. He also pioneers a scholarship fund for talented students.

Dr. Mike Okonkwo has authored several books in English and two translated to French. He is a widely travelled man, who has gone far and wide for the spread of the gospel.

He is married to Dr. Peace Okonkwo and they are blessed with a daughter, Uche.