Apartmentalize

Jun 17 - 19 2026

New Orleans, LA

Booth 2401

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About This Event

Apartmentalize is a gathering of multifamily professionals for networking, learning, and exploring the latest trends in the industry. The event is designed to connect professionals across various aspects of the rental housing industry, providing opportunities to learn from experts, explore new products and services, and network with industry peers. 

Event Details

Jun 17 - 19 2026
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Location

Ernest N. Morial Convention Center

Booth: 2401

Book time with a Protos professional

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Protos
Headquarters

383 Main Ave, Suite 505
Norwalk, CT 06851, USA
Phone: 203.941.4700

Protos
Headquarters

383 Main Ave, Suite 505
Norwalk, CT 06851, USA
Phone: 203.941.4700

Mark Hjelle

Chief Executive Officer

Mark Hjelle is the CEO of Security Services Holdings, LLC as well as Protos Security and its subsidiaries. Mark is an experienced Chief Executive Officer and Board Member who has led large national business and facilities services firms for nearly 25 years delivering strong top- and bottom-line growth while building high-performing teams with strong culture. Most recently, he was CEO for CSC ServiceWorks, a B2B2C provider of technology-enabled consumer services. Prior to CSC, Mark was President of Brickman/Valleycrest a national provider of exterior landscape and snow removal services. Over the course of his 18-year tenure at Brickman, he held numerous leadership positions in operations, finance and business development. Mark holds a Bachelor of Science degree in Economics from The Wharton School of Business, University of Pennsylvania, a Master of Government Administration from the University of Pennsylvania Fels Institute of Government and a Law Degree from Case Western Reserve School of Law.