Mr. D. Scott Patterson reports

FIRSTSERVICE TO ANNOUNCE THIRD QUARTER RESULTS ON OCTOBER 23, 2025

FirstService Corp. will release its financial results for the third quarter ended Sept. 30, 2025, by news release on Thursday, Oct. 23, 2025, at approximately 7:30 a.m. ET.

The conference call to review these financial results will take place at 11 a.m. ET on Thursday, Oct. 23, 2025, and will be hosted by D. Scott Patterson, chief executive officer, and Jeremy Rakusin, chief financial officer. This call is being webcast live at the company's website. Participants may register for the call on-line to receive the dial-in number and their unique PIN (personal identification number). You may join the webcast in listen-only mode. It is recommended that you join 10 minutes prior to the event start (although you may register and dial in at any time during the call).

A webcast replay of the call will be available on the company's website following the call, in the investors section under the tab newsroom.

About FirstService Corp.

FirstService is a North American leader in the property services sector, serving its customers through two industry-leading service platforms: FirstService Residential, North America's largest manager of residential communities; and FirstService Brands, one of North America's largest providers of essential property services delivered through individually branded company-owned operations and franchise systems.

FirstService generates more than $5.4-billion (U.S.) in annual revenues and has approximately 30,000 employees across North America. With significant insider ownership and an experienced management team, FirstService has a long-term record of creating value and superior returns for shareholders. The common shares of FirstService trade on the Nasdaq Stock Market and the Toronto Stock Exchange under the symbol FSV, and are included in the S&P/TSX 60 Index.