Company: NPWR-WT
Filing Date: 2025-04-24
Form Type: DEF 14A
Source: 0001140361-25-015450
Chunk: 16

Company: NET Power Inc.
Filing Date: 2025-04-24
Form: DEF 14A
Chunk 16
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 approved by the Board for the Audit Committee, the Compensation Committee, and the Nominating and Corporate Governance Committee; and |

| ► | our Code of Ethics. |

Website references throughout this document are inactive textual references, and the content on the referenced websites does not constitute a part of this Proxy Statement and is not incorporated by reference into this Proxy Statement. 18 CORPORATE GOVERNANCE:EXECUTIVE OFFICERS The following sets forth certain information concerning each of our executive officers, including their ages, as of April 24, 2025:

| Name              |     | Age |     | Position                                                                |
| Daniel J. Rice IV |     |  44 |     | Chief Executive Officer, President, and Interim Chief Financial Officer |
| Marc Horstman     |     |  50 |     | Chief Operating Officer                                                 |
| Kelly Rosser      |     |  49 |     | Chief Accounting Officer                                                |

Daniel J. Rice IV’sbiographical information is set forth under “Corporate Governance: The Board” above. Marc Horstmanwas appointed as Chief Operating Officer of the Company on April 15, 2025. Mr. Horstman previously served as Net Power’s Head of Product Development beginning in May 2023. Prior to joining Net Power, he held senior leadership roles at Vertiv Holdings Co., a provider of critical digital infrastructure for data centers, communication networks, and commercial and industrial environments, including Vice President of North America Service Operations from October 2021 to November 2022 and Senior Director of Project Execution from June 2019 to September 2021. Prior to that, at Siemens, Mr. Horstman served as Senior Executive Vice President Americas from April 2017 to December 2018, as Vice President of Global Customer Operations from April 2016 to April 2017, and as Vice President of Global Manufacturing & Test from December 2014 to April 2016. Earlier in his career, he held various project and product leadership roles at Rolls-Royce from 2011 to 2014 and General Electric from 1999 to 2011. Mr. Horstman began his career as an Engineer Officer in the U.S. Army. He holds a B.S. in Mechanical Engineering from the University of Dayton. Kelly Rosserjoined Net Power in January 2024 and has served as Net Power’s Chief Accounting Officer since May 2024. Prior to joining Net Power, Ms. Rosser worked for Heliogen Inc