On February 7, 2022, the Board of Directors of 374Water Inc. (the “Company”) promoted Israel D. Abitbol from his current role as the Company's Head of Finance to serve as the Company's Chief Financial Officer effective immediately. As of the same date, John L Hofmann, the Company's then current Chief Financial Officer, will assume the role of the Company's Senior Vice President. Mr. Abitbol has served as the Company's Head of Finance since January 2019.

Prior to serving as the Company's Head of Finance, Mr. Abitbol was an Auditor at BDO USA, LLP from June 2013 until April 2019. Mr. Abitbol is a senior finance executive with years of finance responsibilities and a consistent record of managing key financial processes contributing to successful business management. Mr. Abitbol is Certified Public Accountant with a Bachelor of Science in Business Administration from the University of North Carolina at Chapel Hill and a Master of Accounting from Kenan-Flagler Business School.