Leading Pension Funds CalPERS, CalSTRS, and New York State Common Support Engine No. 1’s Campaign to Reenergize ExxonMobil by Voting the WHITE Proxy Card “FOR ALL” of Engine No. 1’s Director Candidates

Engine No. 1 Urges ExxonMobil Shareholders to Vote the WHITE Proxy Card TODAY

Engine No. 1, which has nominated four highly qualified, independent director candidates to the Exxon Mobil Corporation (NYSE: XOM) (“ExxonMobil” or the “Company”) Board of Directors (the “Board”), today issued the following statement in response to U.S. pension funds CalSTRS, CalPERS, and New York State Common supporting Engine No. 1’s four highly qualified, independent director candidates.

Engine No. 1 commented, “We are pleased CalSTRS, CalPERS and New York State Common, the three largest U.S. pension funds, recognize that addressing the issues at ExxonMobil and positioning the Company for success in a changing industry and world requires new directors with decades of experience in value-creating, transformative change in the energy sector. We are thankful for their support in helping to ensure ExxonMobil is best positioned to deliver sustainable value to shareholders for decades to come.”

Engine No. 1 encourages all ExxonMobil shareholders to review the materials set forth on www.ReenergizeXOM.com so that they can make an informed decision at the Company’s 2021 Annual Meeting regarding the future of the Company and their investment.

Vote the WHITE proxy card TODAY to Reenergize ExxonMobil.

About Engine No. 1

Engine No. 1 is an investment firm purpose-built to create long-term value by driving positive impact through active ownership. The firm also will invest in public and private companies through multiple strategies. For more information, please visit: www.Engine1.com.

Important Information

Engine No. 1 LLC, Engine No. 1 LP, Engine No. 1 NY LLC, Christopher James, Charles Penner (collectively, “Engine No. 1”), Gregory J. Goff, Kaisa Hietala, Alexander Karsner, and Anders Runevad (collectively and together with Engine No. 1, the “Participants”) have filed with the Securities and Exchange Commission (the “SEC”) a definitive proxy statement and accompanying form of WHITE proxy to be used in connection with the solicitation of proxies from the shareholders of Exxon Mobil Corporation (the “Company”). All shareholders of the Company are advised to read the definitive proxy statement and other documents related to the solicitation of proxies by the Participants, as they contain important information, including additional information related to the Participants. The definitive proxy statement and an accompanying WHITE proxy card will be furnished to some or all of the Company’s shareholders and is, along with other relevant documents, available at no charge on Engine No. 1’s campaign website at https://reenergizexom.com/materials/ and the SEC website at http://www.sec.gov/.

Information about the Participants and a description of their direct or indirect interests by security holdings is contained in the definitive proxy statement filed by the Participants with the SEC on March 15, 2021. This document is available free of charge from the sources described above.

Disclaimer

This material does not constitute an offer to sell or a solicitation of an offer to buy any of the securities described herein in any state to any person. In addition, the discussions and opinions in this press release and the material contained herein are for general information only, and are not intended to provide investment advice. All statements contained in this press release that are not clearly historical in nature or that necessarily depend on future events are “forward-looking statements,” which are not guarantees of future performance or results, and the words “anticipate,” “believe,” “expect,” “potential,” “could,” “opportunity,” “estimate,” and similar expressions are generally intended to identify forward-looking statements. The projected results and statements contained in this press release and the material contained herein that are not historical facts are based on current expectations, speak only as of the date of this press release and involve risks that may cause the actual results to be materially different. Certain information included in this material is based on data obtained from sources considered to be reliable. No representation is made with respect to the accuracy or completeness of such data, and any analyses provided to assist the recipient of this material in evaluating the matters described herein may be based on subjective assessments and assumptions and may use one among alternative methodologies that produce different results. Accordingly, any analyses should also not be viewed as factual and also should not be relied upon as an accurate prediction of future results. All figures are unaudited estimates and subject to revision without notice. Engine No. 1 disclaims any obligation to update the information herein and reserves the right to change any of its opinions expressed herein at any time as it deems appropriate. Past performance is not indicative of future results. Engine No. 1 has neither sought nor obtained the consent from any third party to use any statements or information contained herein that have been obtained or derived from statements made or published by such third parties. Except as otherwise expressly stated herein, any such statements or information should not be viewed as indicating the support of such third parties for the views expressed herein.

View source version on businesswire.com: https://www.businesswire.com/news/home/20210427005386/en/