United States securities and exchange commission logo June 9, 2023 Ziyu Shen Chairman and Chief Executive Officer ECARX Holdings Inc. ECARX office, 2nd Floor South, International House 1 St. Katharine s Way London E1W 1UN United Kingdom Re: ECARX Holdings Inc. Registration Statement on Form F-1 Filed May 12, 2023 File No. 333-271861 Dear Ziyu Shen: We have limited our review of your registration statement to those issues we have addressed in our comments. In some of our comments, we may ask you to provide us with information so we may better understand your disclosure. Please respond to this letter by amending your registration statement and providing the requested information. If you do not believe our comments apply to your facts and circumstances or do not believe an amendment is appropriate, please tell us why in your response. After reviewing any amendment to your registration statement and the information you provide in response to these comments, we may have additional comments. Registration Statement on Form F-1 Prospectus Summary Permission Required from the PRC Authorities for Our Operations, page 6 1. Please clearly state whether the Trial Administrative Measures of Overseas Securities Offering and Listing by Domestic Companies apply to the current offering. Ziyu Shen FirstName LastNameZiyu Shen ECARX Holdings Inc. Comapany June 9, 2023NameECARX Holdings Inc. June 9, Page 2 2023 Page 2 FirstName LastName Information Incorporated by Reference, page 55 2. We note that you incorporate by reference certain information set forth in Item 5 of Form F-1. Please note that you are not eligible to incorporate by reference on Form F-1 until three years after the completion of your business combination. Refer to General Instruction IV.D.1(b). Please revise to include the required information within your Form F-1 registration statement. For further guidance, refer to the March 31, 2021 Staff Statement on Select Issues Pertaining to Special Purpose Acquisition Companies. We remind you that the company and its management are responsible for the accuracy and adequacy of their disclosures, notwithstanding any review, comments, action or absence of action by the staff. Refer to Rules 460 and 461 regarding requests for acceleration. Please allow adequate time for us to review any amendment prior to the requested effective date of the registration statement. Please contact Kathleen Krebs, Special Counsel, at 202-551-3350 or Matthew Derby, Legal Branch Chief, at 202-551-3334 with any other questions. Sincerely, Division of Corporation Finance Office of Technology cc: Shu Du, Esq.