TC Energy confirms Form 40-F reporting and furnishes Exhibit 99.1 on 6-K

Rhea-AI Filing Summary

TC Energy Corporation submitted a Form 6-K reporting that it is a foreign private issuer and indicated it files annual reports under Form 40-F. The report states that Exhibit 99.1 is furnished with the Form 6-K, is furnished (not filed), and will not be incorporated by reference into any registration statement under the Securities Act.

This filing is administrative in nature: it confirms the company’s chosen annual-reporting form and the treatment of a furnished exhibit. There are no financial tables, earnings data, or material transactions disclosed in this document.

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

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 October 2025

Commission File No. 1-31690

TC Energy Corporation

(Translation of Registrant's Name into English)

450 – 1 Street S.W., Calgary, Alberta, T2P 5H1, Canada

(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                      ☑

Exhibit 99.1 to this report, furnished on Form 6-K, is furnished, not filed, and will not be incorporated by reference into any registration statement filed by the registrant under the Securities Act of 1933, as amended.

EXHIBIT INDEX

99.1 A copy of the registrant’s news release dated October 6, 2025.

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.

Date:    October 6, 2025

			TC ENERGY CORPORATION
			By:			/s/ Jane M. Brindle
						Jane M. Brindle
						Vice-President, Law and Corporate Secretary

FAQ

What did TC Energy (TCANF) report on its Form 6-K?

The company confirmed it files annual reports under Form 40-F and furnished Exhibit 99.1 with the Form 6-K; the exhibit is furnished, not filed.

Does the Form 6-K include financial results or material transactions for TC Energy?

No. The document contains no financial tables, earnings data, or disclosures of material transactions.

Will Exhibit 99.1 be incorporated by reference into SEC registration statements?

No. The filing explicitly states Exhibit 99.1 is furnished and will not be incorporated by reference into any registration statement.

What annual-reporting form does TC Energy use according to this filing?

The company indicated it files annual reports under Form 40-F.

Is this Form 6-K considered a material event for investors?

The filing is administrative and does not disclose material operational or financial events; it is routine confirmation of reporting status and exhibit treatment.