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We have issued our report dated February 23, 2023, with respect to the consolidated financial statements included in the Annual Report of Origin Materials, Inc. on Form 10-K for the year ended December 31, 2023. We consent to the incorporation by reference of said report in the Registration Statements of Origin Materials, Inc. on Forms S-8 (File No. 333-259147, File No. 333-264798, and File No. 333-269952), Form S-4 (File No. 333-254012), and on Form S-3 (File No. 333-257931).