[6-K] Brookfield Infrastructure Partners L.P. Current Report (Foreign Issuer)

Rhea-AI Filing Summary

Brookfield Infrastructure Partners L.P. disclosed that its financing affiliates executed the Fifteenth and Sixteenth Supplemental Indentures and related guarantees with Computershare Trust Company of Canada, creating guarantees for the notes issued under each supplemental indenture. The filings identify the issuer entities as Brookfield Infrastructure Finance ULC, Brookfield Infrastructure Finance LLC, Brookfield Infrastructure Finance Limited and Brookfield Infrastructure Finance Pty Ltd, and guarantors including Brookfield Infrastructure Partners L.P., Brookfield Infrastructure L.P., BIP Bermuda Holdings I Limited, Brookfield Infrastructure Holdings (Canada) Inc., Brookfield Infrastructure LLC and BIPC Holdings Inc. The document is signed by the company secretary.

Positive

• Execution of supplemental indentures formalizes the legal framework for the notes
• Guarantees by multiple Brookfield affiliates provide creditor recourse across related entities
• Appointment of a trustee (Computershare) establishes neutral oversight for noteholders

Negative

• None.

Insights

Securities Analyst

TL;DR Supplemental indentures and corresponding guarantees were executed to support newly issued notes, indicating standard financing documentation.

The document confirms execution of two supplemental indentures and matching guarantees by the listed issuer and guarantor entities with Computershare Trust Company of Canada serving as trustee. This is procedural documentation that formalizes the trust and guarantee arrangements for notes issued under those indentures. There are no financial terms, principal amounts, interest rates or covenant changes disclosed, so the material impact on credit profile or capital structure cannot be assessed from this filing alone.

Corporate Governance Specialist

TL;DR Governance disclosure shows proper execution and trustee appointment for debt instruments without revealing economic terms.

The filing lists the parties to the Fifteenth and Sixteenth Supplemental Indentures and the corresponding guarantees, and records an officer signature. This demonstrates formal corporate authorization and trustee engagement for the notes, but the absence of substantive contractual terms or transaction specifics limits assessment of investor impact. No departures from standard execution practices are evident in the text provided.

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 September 2025

Commission file number 001-33632

BROOKFIELD INFRASTRUCTURE PARTNERS L.P.

(Exact name of Registrant as specified in its charter)

73 Front Street, Fifth Floor

Hamilton, HM 12

Bermuda

(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  x    Form 40-F  ¨

Exhibit Index

Exhibit		Description
99.1		Fifteenth Supplemental Indenture dated September 24, 2025, by and among Brookfield Infrastructure Finance ULC, Brookfield Infrastructure Finance LLC, Brookfield Infrastructure Finance Limited and Brookfield Infrastructure Finance Pty Ltd, as issuers, Computershare Trust Company of Canada, as trustee (the “Fifteenth Supplemental Indenture”).
99.2		Sixteenth Supplemental Indenture dated September 24, 2025, by and among Brookfield Infrastructure Finance ULC, Brookfield Infrastructure Finance LLC, Brookfield Infrastructure Finance Limited and Brookfield Infrastructure Finance Pty Ltd, as issuers, Computershare Trust Company of Canada, as trustee (the “Sixteenth Supplemental Indenture”).
99.3		Guarantee, dated September 24, 2025, by and among Brookfield Infrastructure Partners L.P., Brookfield Infrastructure L.P., BIP Bermuda Holdings I Limited, Brookfield Infrastructure Holdings (Canada) Inc., Brookfield Infrastructure LLC, and BIPC Holdings Inc. and Computershare Trust Company of Canada, as trustee, relating to the notes issued under the Fifteenth Supplemental Indenture.
99.4		Guarantee, dated September 24, 2025, by and among Brookfield Infrastructure Partners L.P., Brookfield Infrastructure L.P., BIP Bermuda Holdings I Limited, Brookfield Infrastructure Holdings (Canada) Inc., Brookfield Infrastructure LLC, and BIPC Holdings Inc. and Computershare Trust Company of Canada, as trustee, relating to the notes issued under the Sixteenth Supplemental Indenture.

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.

	BROOKFIELD INFRASTRUCTURE PARTNERS L.P., by its general partner, BROOKFIELD INFRASTRUCTURE PARTNERS LIMITED
Date: September 24, 2025	By:	/s/ Jane Sheere
		Name: Jane Sheere
		Title: Secretary

FAQ

What documents were filed in the BIP 6-K?

The filing discloses the execution of the Fifteenth and Sixteenth Supplemental Indentures and corresponding guarantees relating to notes, and includes an officer signature.

Which entities are listed as issuers and guarantors?

Issuers: Brookfield Infrastructure Finance ULC, Brookfield Infrastructure Finance LLC, Brookfield Infrastructure Finance Limited, Brookfield Infrastructure Finance Pty Ltd. Guarantors include Brookfield Infrastructure Partners L.P., Brookfield Infrastructure L.P., BIP Bermuda Holdings I Limited, Brookfield Infrastructure Holdings (Canada) Inc., Brookfield Infrastructure LLC, and BIPC Holdings Inc.

Who is the trustee named in the filing?

The trustee named is Computershare Trust Company of Canada.

When were the supplemental indentures and guarantees executed?

The documents in the filing are dated September 24, 2025.

Does the filing disclose the economic terms of the notes?

No. The filing lists the executed indentures and guarantees but does not disclose principal amounts, interest rates, covenants, or other economic terms.