Board of Directors

Terrence Keenen has served as a director of Legence Corp. since September 2025 and is the Chief Executive Officer at Titan Partners. Prior to joining Titan Partners in December 2017, Mr. Keenen served in various roles at Climatec, Honeywell (Nasdaq: HON) and Procter & Gamble (NYSE: PG). Mr. Keenen serves as the board chair of Trystar and previously served as a board member of Fidelity Building Services Group. Mr. Keenen has a Bachelor of Arts in Finance from the California State University, Fullerton.

Bilal Khan has served as a director of Legence Corp. since January 2025 and is a Senior Managing Director in the Private Equity Group at Blackstone (NYSE: BX). Since joining Blackstone in November 2009, Mr. Khan has been involved in the execution of several Blackstone energy transition investments. Before joining Blackstone, Mr. Khan was an Associate at GTCR Golder Rauner from July 2005 to June 2007, where he was involved with the analysis and execution of private equity investments in a wide range of industries. Prior to that, Mr. Khan worked in the Mergers and Acquisitions department at Lazard Frères (NYSE: LAZ) focused on Power & Utilities clients from June 2003 to May 2005. Mr. Khan serves as a Director of Array Technologies (Nasdaq: ARRY), Fisterra Energy, Transmission Developers, Aypa Power, Xpansiv, Irth Solutions, Energy Exemplar, Trystar, Lancium and Potomac Energy. Mr. Khan has a Bachelor of Science in Applied Economics from Cornell University, where he graduated magna cum laude. He also received a Master of Business Administration from the Wharton School of the University of Pennsylvania and a Master of Arts in International Studies from the University of Pennsylvania.

Robert Mitchell Nimocks has served as a director of Legence Corp. since January 2025 and is a Managing Director in the Private Equity Group at Blackstone (NYSE: BX), where he focuses on investments in the energy and energy transition sectors. Since joining Blackstone in June 2019, Mr. Nimocks has been involved with the firm’s investments in Blue Sky Infrastructure, Cliff Swallow, Geosyntec, Legence, Olympus, Shermco and Westwood. Prior to joining Blackstone, Mr. Nimocks was a Vice President at Riverstone, an energy-focused private equity firm, from June 2017 to April 2019 and an Associate from July 2013 to July 2015. Prior to Riverstone, he was an analyst at Credit Suisse in the Global Energy Group from July 2011 to June 2013. Mr. Nimocks has a Bachelor of Science in Computer Engineering, cum laude, from Tufts University and a Master of Business Administration from Harvard Business School.

Jeffrey Sprau has served as Chief Executive Officer of Legence Corp. since January 2025 and as director of Legence Corp. since August 2025. Mr. Sprau has also served as the Chief Executive Officer of Legence Parent LLC since October 2020, when he was also appointed to Legence Parent LLC's Board of Managers. Prior to the formation of Legence Parent LLC, since April 2019, Mr. Sprau served as the Chief Executive Officer of Therma, a Legence company. Prior to joining Therma, Mr. Sprau served as the President of BrandSafway from July 2017 to October 2018, in various roles at Safway Group, including as President of the U.S. Division and President of the East Division, from January 2011 to June 2017 and before that in various roles at Johnson Controls (NYSE: JCI), including General Manager of the company’s Wisconsin operations. Mr. Sprau began his career as a marketing engineer with Trane Technologies plc (NYSE: TT). Mr. Sprau has a Bachelor of Science in Industrial Engineering from Iowa State University and a Master of Business Administration from Mercer University’s Stetson-Hatcher School of Business.

Christie Kelly has served as a director of Legence Corp. since September 2025. Most recently Ms. Kelly served as the Executive Vice President, Chief Financial Officer and Treasurer of Realty Income Corporation (NYSE: O) from January 2021 to December 2023. Prior to joining Realty Income Corporation, she served as Executive Vice President and Global Chief Financial Officer of Jones Lang LaSalle Incorporated (NYSE: JLL) from July 2013 to September 2018 and as the Executive Vice President and Chief Financial Officer of Duke Realty Corporation (NYSE: DRE) from 2009 to June 2013. Prior to that, Ms. Kelly was a Senior Vice President, Global Real Estate at Lehman Brothers from 2007 to 2009 and held various finance and operational financial management roles at General Electric from 1983 to 2007. Ms. Kelly has served as a director of Park Hotels & Resorts Inc. (NYSE: PK) since December 2016 and currently serves as chair of its audit committee and as a member of its compensation committee. In addition, since May 2013, Ms. Kelly has served on the board of directors of Kite Realty Group Trust (NYSE: KRG), and currently serves on its corporate governance and nominating committee. Ms. Kelly also serves on the board of Iron Mountain Incorporated (NYSE: IRM) where she serves on the audit committee and finance committee. Ms. Kelly also serves on the board of Gilbane Inc., a private global development company, and previously served on the board of Realty Income Corporation from November 2019 until January 2021. Ms. Kelly has a Bachelor of Arts in Economics from Bucknell University and serves as Co-Chairman of the real estate board.

David Coghlan has served as a director of Legence Corp. since December 2025. Since 2021, he has served on a variety of private company boards. Mr. Coghlan previously served as Senior Managing Director of Madison Industries from April 2014 to April 2021, where he also chaired various privately held companies between 2015 and 2021. Before that, Mr. Coghlan previously served as Watts Water Technologies, Inc.’s (NYSE: WTS) Chief Executive Officer and President from January 2011 to January 2014, Chief Operating Officer from January 2010 to January 2011 and President of North America and Asia from June 2008 to January 2010. Prior to that, Mr. Coghlan served as Vice President of Global Parts for Trane Inc. from April 2004 to May 2008. Mr. Coghlan also held several management positions in the United States and internationally within the Climate Control Technologies segment of Ingersoll-Rand Company Limited from 1995 to December 2003. Before joining Ingersoll-Rand Company Limited, Mr. Coghlan worked for several years with the management consulting firm of McKinsey & Co. in both the United Kingdom and the United States. Mr. Coghlan has a Bachelor of Commerce in Finance from the University College Dublin and a graduate degree in Marketing from the Marketing Institute of Ireland.