About Us

As Christians of GateKeepers International Ministries, a non-profit organization, we strive to introduce individuals to Jesus Christ, fostering life-changing encounters through our Christian ministry. Through preaching a holistic gospel, mobilizing believers for fervent and effective prayer, and ministering to both physical and spiritual needs, we strive to reflect Christ’s love in every aspect of our work. Our mission is rooted in Acts 10:38, which reminds us of the healing power that comes from the Holy Spirit, empowering us to do good and free those oppressed by the enemy. Founded in Pocatello, Idaho, GKIM began as a small prayer group with a vision to unite people in intercession.

In 2014, we expanded to Guzang, Cameroon, where our first evangelistic crusade led to 135 testimonies of salvation, marking the start of our global outreach efforts. Since then, we’ve continued to strengthen the body of Christ through crusades, leadership empowerment, and U.S.-based conferences.

Our History

GKIM began as a small prayer group in Pocatello, Idaho, gathering for all-night prayer sessions. In 2014, God led us to expand our ministry to Guzang, Cameroon, where our first evangelistic crusade took place in 2015, reaching hundreds and resulting in 135 salvation testimonies.

Since then, we’ve continued with crusades, local leadership empowerment, and U.S.-based conferences to strengthen the body of Christ.

Mission Statement

To lead people into life-changing experiences with Jesus through preaching a holistic gospel, mobilizing Christians for intercessory prayers, and touching lives through our helps ministry. The following scripture best captures our matching order, “How God anointed Jesus of Nazareth with the Holy Spirit and with power, who went about doing good and healing all who were oppressed by the devil, for God was with Him.” -Acts 10:38

Vision Statement

To establish the kingdom of God in the lives of men, women, and children and help them mature in Christ.

group of people praying

Our Purpose

Establish the kingdom of God wherever we go
Preach the message of salvation through outreaches and conferences
Minister to the needy through our helps ministry
Foster partnership with local ministries for kingdom advancement
Dr. Robert Acha

Dr. Robert Acha Founder & Visionary Leader

Minister of the Gospel | Missionary | Teacher | Servant-Leader

Dr. Robert Acha is the founder of GKIM and a passionate minister of the gospel. He has preached in crusades, conferences, churches, and retreats across the U.S. and Cameroon. His ministry philosophy is rooted in Acts 10:38, reflecting a gospel empowered by the Holy Spirit and expressed through compassionate action.

Dr. Acha is also the Radiation Safety Officer at UCLA and holds a Ph.D. in Health Physics. He integrates scientific discipline with spiritual purpose, traveling to Cameroon for mission work and enjoying global adventures with his family. His reflective nature fuels a holistic approach to ministry, science, and life.