UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

Form 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of October 2025

Commission File Number: 001-36897

FIRSTSERVICE CORPORATION
(Translation of registrant's name into English)

1255 Bay Street, Suite 600
Toronto, Ontario, Canada
M5R 2A9
(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.
Form 20-F [ ] Form 40-F [ X ]

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

		FIRSTSERVICE CORPORATION
		(Registrant)


Date: October 23, 2025		/s/ Jeremy Rakusin
		Jeremy Rakusin
		Chief Financial Officer

EXHIBIT INDEX

Exhibit		Description of Exhibit

99.1		Earnings press release for the three months ended September 30, 2025, dated October 23, 2025.

FirstService Corp 6-K