Caleb Mariakis

Caleb Mariakis is a dynamic business development professional with a diverse background in both corporate and nonprofit sectors. Currently serving as the VP of Business Development at SpeakScale, Caleb leverages a unique growth marketing playbook to help brands achieve ROI-focused results. As the Founder of 3:23 Training & Development, Caleb teaches young wrestlers skills for success in sports and life. In addition, Caleb is a Co-Founder of Unify Ministries Inc., where efforts are directed towards strengthening local churches by equipping ministry leaders. Previous roles include Head of Sales & Brand Partnerships at InspireMore and various positions in student ministry and youth coaching, reflecting a strong commitment to leadership and community engagement. Caleb holds a Bachelor of Business Administration from Reinhardt University.