Brian Marion

Brian Marion is a seasoned professional with extensive experience in sales, business development, and operations management within the door and security industries. Currently serving as the Regional Branch Manager at Allmark Door since May 2023, Brian oversees sales and operations for the Delaware and Maryland branch locations. Prior to this role, Brian held several key positions at Prosegur and ClearWorld, where responsibilities included strategic partnerships and developing energy-efficient solutions. Brian's background also features leadership roles at infrastructure and security companies such as Infrastructure Innovations LLC, dormakaba Americas, and ASSA ABLOY Entrance Systems, where significant revenue growth and operational improvements were achieved. Brian began the professional journey in education as a Physical Education Teacher and holds a Bachelor of Science degree in Education from the State University of New York Cortland.