GFL Environmental (GFL) files Form 6-K with Q3 2025 statements

Rhea-AI Filing Summary

GFL Environmental Inc. furnished a Form 6-K that provides unaudited interim condensed consolidated financial statements for the three and nine months ended September 30, 2025, together with management’s discussion and analysis of financial condition and results of operations for the same periods.

The filing also includes certifications from the Chief Executive Officer and Chief Financial Officer. Exhibits 99.1 and 99.2 are incorporated by reference into the company’s existing Form S-8 registration statement (File No. 333-236949).

Form 6-K: How Foreign Companies Report to the SEC →

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 

OF THE SECURITIES EXCHANGE ACT OF 1934

For the month of November 2025

Commission File Number: 001-39240

GFL Environmental Inc. 

(Translation of registrant’s name into English)

100 New Park Place, Suite 500 

Vaughan, Ontario, Canada L4K 0H9 

(Address of principal executive offices)

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

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):  ¨

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):  ¨

EXPLANATORY NOTE

Exhibits 99.1 and 99.2 to this Report of Foreign Private Issuer on Form 6-K are hereby incorporated by reference into the Company’s Registration Statement on Form S-8 (File No. 333-236949).

EXHIBIT INDEX

Exhibit Number		Description
99.1		Unaudited Interim Condensed Consolidated Financial Statements for the Three and Nine Months ended September 30, 2025
99.2		Management's Discussion and Analysis of Financial Condition and Results of Operations for the Three and Nine Months ended September 30, 2025
99.3		Certification of Chief Executive Officer
99.4		Certification of Chief Financial Officer

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.

	GFL Environmental Inc.
	By:	/s/ Mindy Gilbert
	Name:	Mindy Gilbert
Date: November 7, 2025	Title:	Executive Vice President and Chief Legal Officer

FAQ

What does GFL (GFL) disclose in this November 2025 Form 6-K?

GFL Environmental Inc. furnishes a Form 6-K containing unaudited interim condensed consolidated financial statements and related management’s discussion and analysis for the three and nine months ended September 30, 2025, plus CEO and CFO certifications as separate exhibits.

Which financial periods are covered in GFL (GFL) Form 6-K exhibits?

The exhibits to GFL Environmental Inc.’s Form 6-K cover the company’s unaudited interim condensed consolidated financial statements and MD&A for the three and nine months ended September 30, 2025, providing detail on that quarterly and year-to-date financial performance.

How are the GFL (GFL) Form 6-K exhibits used in the company’s S-8?

Exhibits 99.1 and 99.2 to GFL Environmental Inc.’s Form 6-K are incorporated by reference into its Form S-8 registration statement, File No. 333-236949, allowing those interim financial statements and MD&A to support the employee benefit plan registration.

What certifications are included with GFL (GFL) November 2025 Form 6-K?

The Form 6-K includes a certification of the Chief Executive Officer as Exhibit 99.3 and a certification of the Chief Financial Officer as Exhibit 99.4, accompanying the interim financial statements and management’s discussion and analysis.

Who signed the November 2025 GFL (GFL) Form 6-K filing?

The Form 6-K was signed on behalf of GFL Environmental Inc. by Mindy Gilbert, Executive Vice President and Chief Legal Officer, dated November 7, 2025, confirming the company’s authorization of the submission under the Securities Exchange Act of 1934.