The Inside Self-Storage Top-Operators Lists are an annual compilation of the industry's leading players. Companies including real estate investment trusts, multi-facility operators and management companies are ranked by total square footage. Additional information includes company leadership, contact information, number of facilities, number of units, operating names, operating locations and expansion plans.
Collection for the 2020 Top-Operators Lists is now closed. Contact Tony Jones for assistance at [email protected].
Results from the ISS 2025 Top-Operators Lists were published in the September 2025 issue of ISS magazine and are available in a comprehensive data package via the ISS Store. The package includes an Excel spreadsheet and PDF analysis report. Click here to learn more and purchase.
Click the buttons below to view each of the two 2020 Top-Operators Lists.
