Sam Raju
Founder & President
Founder and President of Engage International, and for several years an itinerant speaker with RZIM. His passion is reaching people for Christ and seeing them grow in His love and truth.
Our Speakers
A team of apologists.
We answer honest questions, remove intellectual obstacles, and proclaim Christ with clarity, conviction, and grace — in churches, on campuses, and wherever the questions are real.
Jon Topping
Speaker & Writer
A speaker and writer with Engage and with Power to Change, and adjunct professor at Master's College and Seminary, where he teaches philosophy, ethics, and apologetics.
Dale Fields
Director of Church Engagement
Dale strengthens Engage's partnerships with local churches and equips believers to meet the questions, challenges, and opportunities facing the Christian faith today.
Christ in every sphere of culture.
Academia · The Church · Media · Law & Politics · Business
How They Serve
Whatever the room, whatever the question.
Our speakers preach, teach, and train — giving Christians the knowledge and confidence to engage the world of ideas, and meeting questioners with the truth, beauty, and credibility of the Gospel.
Sermons
Preaching that strengthens the church and speaks to the questions already sitting in the pews.
Lectures & seminars
Sustained teaching on the hardest questions people ask about God, truth, suffering, and meaning.
Workshops & training
Practical equipping, so believers can give a reason for their hope with clarity and confidence.
Open forums & Q&A
Unscripted conversation where a skeptic can ask anything and receive an honest answer.
Our Convictions
We defend the faith not merely to win arguments, but to win people.
Four convictions shape every talk we give.
Christ at the center
Jesus Christ is the foundation of our message, the authority for our mission, and the aim of our ministry.
Servants of the Church
The local church is God's primary instrument for making disciples. We do not replace her — we come alongside her, strengthening leaders and equipping believers.
Excellence with humility
We pursue rigor and theological faithfulness because Christ deserves our best — knowing lives are changed by grace, not by argument alone.
For the glory of God
Our ambition is not reputation or influence, but that Christ be known, loved, obeyed, and worshiped.
Invite a Speaker
Bring one of them to your church or campus.
Tell us who you're speaking to and what they're asking. We'll help you find the right person and the right conversation.