May 12, 2026

Colleen Vermeulen

Colleen Vermeulen is a colonel who earned her commission as an Army Engineer Officer from ROTC in 2004. She has held a diverse range of command and staff assignments in both the Regular Army and Army Reserve, to include, Reserve Command Engineer for Special Operations Command South and Commander, 3rd Battalion, 330th Infantry Regiment, a unique Army Reserve unit missioned to deliver Infantry One Station Unit Training. COL Vermeulen holds both a Master of Divinity and Master of Nonprofit Administration from the University of Notre Dame as well as a Bachelor of Arts in Government from Cornell University. She is a member of the AY26 Resident Course at the U.S. Army War College.