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Cornerstone Published

ITSO Launches Exclusive Partnership with SingleKey

April 22, 2026

ITSO is pleased to announce a new integration with SingleKey, delivering a streamlined and secure way for REALTORS® to access comprehensive tenant verification services. 

Through this integration, REALTORS® using the ITSO MLS® System will be able to seamlessly connect to SingleKey’s tenant verification program using their existing Matrix and REALTOR.ca single sign-on credentials. This eliminates the need for additional logins, reduces administrative friction, and enhances efficiency when screening prospective tenants. 

SingleKey’s platform provides REALTORS® with fast, reliable access to critical tenant insights, including credit checks, background screening, and rental history verification. REALTORS® can choose what type of report they would like, send the invite to their client to apply, and choose who pays for the report at a discounted rate for Ontario REALTORS®. 

This integration will be available to users of the ITSO MLS® System starting April 30, 2026. 

Users will be able to access SingleKey using the icon on the ITSO dashboard or the link to SingleKey in the External Links section of Matrix™. 


Upcoming Cornerstone Webinar with SingleKey 

To help members succeed in this evolving market, Cornerstone is excited to host an upcoming webinar with SingleKey to introduce this new partnership.  

Date: Thursday, April 30, 2026 

Time: 2:00 PM to 3:00 PM 

As rental transactions grow, mastering tenant screening is essential. SingleKey is the only compliant tenant screening solution in Canada backed by a financial guarantee, offering REALTORS® and their clients unmatched protection and confidence. 

Join us to learn: 


Cornerstone members who already trust SingleKey, say -  

“We’ve completed over 500 leases in 2025 using SingleKey, and the experience has been seamless from start to finish. Not a single issue, which speaks volumes about the reliability of their system and the strength of their screening process. Making this kind of platform accessible for Cornerstone members is a strong move. In a business where risk management is everything, having a platform you can trust at scale is a game-changer. SingleKey has allowed us to move quickly, confidently, and with consistency across every transaction. If you’re serious about protecting your properties and streamlining your leasing process, there’s no reason not to be using them. 

— Rob Golfi - RE/MAX Escarpment Golfi Realty Inc.