LanzaTech SPAC Presentation Deck

Disclaimer The Presentation (Together with Oral Statements Made in Connection Herewith) This presentation (together with oral statements made in connection herewith, this "Presentation") is for informational purposes only. This Presentation shall not constitute an offer to sell, or the solicitation of an offer to buy, any securities, nor shall there be any sale of securities in any states or jurisdictions in which such offer, solicitation or sale would be unlawful. This Presentation has been prepared to assist interested parties in making their own evaluation with respect to a potential business combination between LanzaTech NZ, Inc. ("LanzaTech", or the "Company") and AMCI Acquisition Corporation II ("AMCI"), and the related transactions including a potential investment in AMCI (the "Proposed Business Combination" or "Transaction"), and for no other purpose. The proposed terms of the Transaction reflected in the Presentation are indicative, non-binding, and proposed by AMCI. Any and all terms remain subject to further discussion, negotiation, and change. Neither the SEC nor any securities commission of any other U.S. or non-U.S. jurisdiction has approved or disapproved of the securities or of the Proposed Business Combination contemplated hereby or determined that this Presentation is truthful or complete. Any representation to the contrary is a criminal offense. AMCI will make any offer to sell securities only pursuant to a definitive subscription agreement, and AMCI reserves the right to withdraw or amend for any reason any offering and to reject any subscription agreement in whole or In part for any reason. This Presentation and information contained herein constitutes confidential information and is provided to you on the condition that you agree that you will hold it in strict confidence and not reproduce, disclose, forward or distribute it in whole or in part without the prior written consent of AMCI and the Company and is intended for the recipient hereof only. By accepting this Presentation, you acknowledge and agree that all of the information contained herein or disclosed orally in connection with this Presentation is confidential, that you will not distribute, disclose and use such information tr any purpose other than for the purpose of your firm's participation in the potential financing, that you will not distribute, disclose or use such information in any way detrimental to LanzaTech or AMCI, and that you will return to LanzaTech and AMCI, delete or destroy this Presentation upon request. No representations or warranties, express or implied are given in, or in respect of, this Presentation. To the fullest extent permitted by law in no circumstances will AMCI, LanzaTech or any of their respective subsidiaries, security holders, affiliates, representatives, partners, directors, officers employees, advisers, or agents be responsible or liable for any direct, indirect, or consequential loss or loss of profit arising from the use of this Presentation, its contents, its omissions, reliance on the information contained within it, or on opinions communicated in relation thereto or otherwise arising in connection therewith. Although all information and opinions expressed in this Presentation, including industry and market data obtained from third-party industry publications and sources as well as from research reports prepared for other purposes, were obtained from sources believed to be reliable and are included in good faith, neither AMCI nor LanzaTech has independently verified the information obtained from these sources and cannot assure you of the information's accuracy or completeness. This information is subject to change. Some data are also based on the good faith estimates of LanzaTech and AMCI, which are derived from their respective views of internal sources as well as the independent sources described above. LanzaTech's forward-looking statements related to product performance, product cost and product sales related projections are based upon but not limited to discussions and/or agreements with customers, suppliers, partners and academic research organizations as well as the Company's first commercial scale system built and operating in China. In addition, this Presentation, does not purport to be all-inclusive or to contain all of the information that may be required to make a full analysis of LanzaTech or the Proposed Business Combination. Viewers of this Presentation should each make their own evaluation of LanzaTech and of the relevance and adequacy of the information and should make such other investigations as they deem necessary. Nothing herein should be construed as legal, financial tax or other advice. You should consult your own advisers concerning any legal, financial, tax or other considerations concerning the opportunity described herein. The general explanations included in this Presentation cannot address, and are not intended to address, your specific investment objectives, financial situations or financial needs. Nothing contained herein shall be deemed a recommendation to any party to enter into any transaction or take any course of action. In connection with the Proposed Business Combination, AMCI has filed with the Securities and Exchange Commission ("SEC") a registration statement on Form S-4 (the "Registration Statement") containing a preliminary proxy statement and a preliminary prospectus of, AMCI and, after the registration statement is declared effective, AMCI will mail a definitive proxy statement/prospectus relating to the Proposed Business Combination to its stockholders. Shareholders and other interested persons are urged to read the preliminary proxy statement/prospectus and the amendments thereto and the definitive proxy statement/prospectus and any other relevant documents filed with the SEC when they become available because they will contain important information about AMCI, LanzaTech and the Proposed Business Combination. When available, the definitive proxy statement/prospectus and other relevant materials for the Proposed Business Combination will be mailed to stockholders of AMCI as of a record date to be established for voting on the Proposed Business Combination. Shareholders will also be able to obtain free copies of the preliminary proxy statement/prospectus, the definitive proxy statement/prospectus and other documents filed with the SEC, once available, without charge, at the SEC's website located at www.sec.gov, or by directing a request to AMCI Acquisition Corporation II, 600 Steamboat Road, Greenwich, CT 06830. AMCI, LanzaTech and their directors and executive officers and other persons may be deemed to be participants in the solicitations of proxies from AMCI's shareholders in respect of the Proposed Business Combination and the other matters set forth in the registration. statement. Information regarding AMCI's directors and executive officers is available under the heading "Management" in AMCI's final prospectus used in its initial public offering, which was filed with the SEC and is available free of charge at the SECS website at www.sec.gov, or by directing a request to AMCI Acquisition Corporation II, 600 Steamboat Road, Greenwich, CT 06830. Additional information regarding the participants in the proxy solicitation and a description of their direct and indirect interests by security holdings or otherwise, is contained in the proxy statement/prospectus relating to the Proposed Business Combination. Forward Looking Statements Certain statements included in this Presentation that are not historical facts are forward-looking statements for purposes of the safe harbor provisions under the United States Private Securities Litigation Reform Act of 1995. Forward-looking statements generally are accompanied by words such as "believe", "may", "will", "estimate", "continue", "anticipate", "intend", "expect", "should", "would", "plan", "predict", "potential", "seem", "seek", "future", "outlook" and similar expressions that predict or indicate future events or trends or that are not statements of historical matters. These forward-looking statements include, but are not limited to, statements regarding estimates and forecasts of other financial and performance metrics and projections of market opportunity, expectations and timing related to the rollout of LanzaTech's business and timing of deployments, customer growth and other business milestones, potential benefits of the Proposed Business Combination and PIPE investment (the "Proposed Transactions"), and expectations relating to the Proposed Transactions. These statements are based on various assumptions, whether or not identified in this Presentation, and on the current expectations of Lanza Tech's and AMCI's management and are not predictions of actual performance. These forward-looking statements are provided for illustrative purposes only and are not intended to serve as and must not be relied on by an investor as a guarantee, an assurance, a prediction, or a definitive statement of fact or probability. Actual events and circumstances are difficult or impossible to predict and may differ from assumptions. Many actual events and circumstances are beyond the control of LanzaTech and AMCI. These forward-looking statements are subject to a number of risks and uncertainties, including changes in domestic and foreign business, market, financial, political, and legal conditions; the inability of the parties to successfully or timely enter into definitive agreements with respect to the Proposed Transactions or consummate the Proposed Transactions, including the risk that any regulatory approvals are not obtained, are delayed or are subject to unanticipated conditions that could adversely affect the combined company or the expected benefits of the Proposed Transactions or that the approval of the stockholders of AMCI or Lanza Tech is not obtained; failure to realize the anticipated benefits of the Proposed Transactions; matters discovered by AMCI or Lanza Tech as they complete their respective due diligence investigations of each other; risks relating to the uncertainty of the projected financial information with respect to Lanza Tech; risks related to the rollout of LanzaTech's business and the timing of expected business milestones; ability to negotiate definitive contractual arrangements with potential customers; the impact of competitive technologies; ability to obtain sufficient supply of materials; the impact of Covid-19; global economic conditions; ability to meet installation schedules; the effects of competition on LanzaTech's future business; the amount of redemption requests made by AMCI's public stockholders; and those factors discussed in documents AMCI has filed or will file with the SEC, together with the risks described in this Presentation under the heading "Risk Factors." Additional risks related to LanzaTech's business include, but are not limited to: the Company has not yet deployed its technology at scale in commercial deployments; the long bidding and sales cycle in the industry; the success of the project incorporating the Company's systems, governmental regulation; environmental regulation; most of the Company's sales pipeline is not in the form of definitive agreements; the Company's ability to negotiate and enter into definitive agreements on favorable terms, if at all; construction delays; potential defects in the Company's systems; whether in the design, manufacturing or assembly or otherwise; the impact of competing technologies; intellectual property-related claims; ability to expand operations internationally: ability to attract and retain qualified personnel; ability to continue to source materials and components locally; ability of the Company's systems to provide favorable economic benefits to customers as compared to competing technologies; and the continued demand for renewable energy. 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