Table of Contents As filed with the Securities and Exchange Commission on May 5, 2023 Registration No: 333-269735 UNITED STATES SECURITIES AND EXCHANGE COMMISSION REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 LanzaTech Global, Inc. (Exact name of registrant as specified in its charter) Washington, D.C. 20549 PRE-EFFECTIVE AMENDMENT NO. 2 TO FORM S-1 Identification Number) 8045 Lamon Avenue, Suite 400 Skokie, Illinois 60077 Tel: (847) 324-2400 (Address, including zip code, and telephone number, inc ...