On April 2, 2024, the Board of Directors (the ? Board?) of Montauk Renewables, Inc., a Delaware corporation (the ? Company?), appointed Mr. Michael A. Jacobson to the Board and Audit Committee thereof.

Mr. Jacobson was appointed as a Class II director and his term will expire at the Company?s annual meeting of stockholders in 2025 and until his successor has been duly elected and qualified. Mr. Jacobson previously served on the Board from January 2021 until March 2023. There is no arrangement or understanding between Mr. Jacobson and any other person pursuant to which Mr. Jacobson was appointed.

Mr. Jacobson does not have any family relationship with any of the Company?s directors or executive officers or any persons nominated or chosen by the Company to be a director or executive officer. Mr. Jacobson does not have any direct or indirect material interest in any transaction or proposed transaction required to be reported under Item 404(a) of Regulation S-K.