Corey Trammell

Sales Manager

Corey Trammell is a Sales Manager and leadership professional with a passion for developing people, building strong teams, and driving sustainable growth. He believes the best results come from combining accountability, clear expectations, and genuine investment in the people you lead.

Throughout his 12+ years at Culligan of Tulsa, Corey has focused on improving sales processes, developing high-performing teams, and creating a customer-first culture built on professionalism, integrity, and trust. His leadership style emphasizes continuous improvement, challenging himself and those around him to grow both personally and professionally.

Outside of work, Corey is a dedicated husband and father who values family. Whether leading a sales team, coaching youth sports, or spending time with his family, he strives to lead with purpose and leave the people around him better than he found them.