Our story

Built on campus. Called to every campus.

Greater Impact Campus Movement is a Christian, Holy Spirit-filled, discipleship-driven ministry committed to helping students encounter Jesus, grow in faith, and lead with purpose.

Savannah State University — Founding Chapter
Diverse college students gathering in fellowship on campus

Greater impact
starts together.

Where it began

Two ministries joined for one greater impact.

Greater Impact Campus Movement began at Savannah State University when Christian Student Union and Chosen Campus Ministry came together around a shared conviction: students need a vibrant, Christ-centered community on campus.

What began as a merger became a movement—one built to evangelize, equip, empower, and launch students into lifelong Christian leadership and service.

The next chapter

A national movement begins in August 2026.

In August 2026, GICM expands into a national organization. The original Savannah State University campus movement remains at the heart of the story as the Founding Chapter of the national body.

Savannah State University — Founding Chapter

Leadership

Co-Founders called to build students.

Vantrel Mainor, Co-Founder of Greater Impact Campus Movement

Co-Founder

Vantrel Mainor

Vantrel Mainor is a faith leader and campus ministry builder committed to helping students encounter Christ, grow as disciples, and step into purposeful service. His leadership is rooted in a passion for evangelism, spiritual formation, and equipping the next generation to lead with conviction.

Sheri Rouse Mainor, Co-Founder of Greater Impact Campus Movement

Co-Founder

Sheri Rouse Mainor

Sheri Rouse Mainor is a faith leader and mentor with a heart for cultivating authentic Christian community among students. She brings a discipleship-centered approach to leadership, encouraging young adults to grow in the Word, serve with compassion, and walk boldly in their calling.

Evangelize. Equip. Empower. Launch.

This is the rhythm that moves us—from campus worship to community service, from first conversations about Jesus to lifelong leadership.

Greater Impact Campus Movement

A national campus movement rooted in Savannah, Georgia—and built to carry the Gospel farther.

Savannah State University — Founding Chapter

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Savannah, Georgia
Serving campuses nationwide

© 2026 Greater Impact Campus Movement, Inc. Evangelize. Equip. Empower. Launch.