TotalEnergies SE (TTE) 6-KCurrent report (foreign)

Exhibit 5.2

Paris, September 10, 2024

TotalEnergies SE

2, place Jean Millier

La Défense 6

92400 Courbevoie

France

TotalEnergies Capital

2, place Jean Millier

La Défense 6

92400 Courbevoie

France

Dear Ladies and Gentlemen:

In connection with the registration under the Securities Act of 1933, as amended (the “Act”), of $750,000,000 principal amount of 4.724% notes due 2034 (the “2034 Notes”), $1,000,000,000 principal amount of 5.275% notes due 2054 (the “2054 Notes”) and $1,250,000,000 principal amount of 5.425% notes due 2064 (the “2064 Notes”, and together with the 2034 Notes and the 2054 Notes, the “Notes”) of TotalEnergies Capital, a société anonyme organized under the laws of the Republic of France (“TotalEnergies Capital”) and the related guarantees of the Notes (the “Guarantees”) by TotalEnergies SE, a société européenne organized under the laws of the Republic of France (“TotalEnergies”), I, as Legal Director, Project & Corporate Finance of TotalEnergies, have examined such corporate records, certificates and other documents and such questions of law as I have considered necessary or appropriate for the purposes of this opinion. TotalEnergies Capital filed with the Securities and Exchange Commission, on April 29, 2024, a registration statement on Form F-3ASR (File No. 333-278983-03) under the Act relating to, among other things, the proposed offer and sale of an unspecified principal amount of TotalEnergies Capital’s guaranteed debt securities, including the Notes. The Notes are being issued under the base indenture dated as of October 2, 2009, as amended by the first supplemental indenture, dated as of October 11, 2018, the second supplemental indenture dated as of July 22, 2020, the third supplemental indenture dated as of June 17, 2021, the fourth supplemental indenture dated as of April 5, 2024 and the fifth supplemental indenture dated as of September 10, 2024 (the “Indenture”), between TotalEnergies Capital, TotalEnergies and The Bank of New York Mellon, acting through its London Branch, as trustee.

Upon the basis of such examination, I advise you that, in my opinion, assuming that (i) the Registration Statement on Form F-3ASR dated April 29, 2024 has been duly filed and has become automatically effective under the Act, (ii) the Indenture has been duly authorized and validly executed, (iii) the Notes have been duly authorized and validly executed, and the terms of the Notes and of their issuance and sale have been duly established in conformity with the Indenture so as not to violate any applicable law or result in a default under or breach of any agreement or instrument binding upon TotalEnergies or TotalEnergies Capital, as the case may be, and so as to comply with any requirement or restriction imposed by any court or governmental body having jurisdiction over TotalEnergies or TotalEnergies Capital, as the case may be, (iv) the Guarantees have been duly authorized and validly executed, (v) the text of the Guarantees related to the Notes has been endorsed on the Notes as contemplated in the Indenture and (vi) the Notes have been issued and sold as contemplated in the Registration Statement:

The foregoing opinion is limited to the laws of the State of New York, and I am expressing no opinion as to the effect of the laws of any other jurisdiction. I understand you are relying as to all matters governed by the laws of the Republic of France upon the opinion dated the date hereof of Nolwenn Delaunay, General Counsel to TotalEnergies, which opinion is being delivered to you by such counsel.

I hereby consent to the filing of this opinion as an exhibit to the Registration Statement relating to the Notes and the Guarantees and to the references to me under the caption “Validity of Securities” in the Prospectus included therein. In giving such consent I do not thereby admit that I am within the category of persons whose consent is required under Section 7 of the Act.