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Core & Main Announces Leadership Transition

In This Article:

Steve LeClair to Transition to Executive Chair

Mark Witkowski Appointed CEO and Director; Robyn Bradbury Appointed CFO

ST. LOUIS, March 25, 2025--(BUSINESS WIRE)--Core & Main, Inc. (NYSE: CNM) ("Core & Main" or the "Company"), a leading specialty distributor dedicated to advancing reliable infrastructure with local service, nationwide, today announced changes to its executive leadership team as part of the Company’s long-term succession planning.

After nearly two decades with Core & Main, Steve LeClair, the Company’s current chief executive officer, will transition to the role of executive chair, where he will act as an advisor to the business, while continuing to lead the board of directors of Core & Main as chair. Mark Witkowski, the Company’s current chief financial officer, has been selected by the board of directors to succeed Steve LeClair as chief executive officer. Witkowski has also been appointed to the Company’s board of directors. Additionally, Robyn Bradbury, the Company’s current senior vice president of finance and investor relations, will succeed Witkowski as chief financial officer. Each of them will assume their new roles on March 31, 2025.

Witkowski joined Core & Main in 2007, holding various roles of increasing responsibility and eventually becoming chief financial officer in 2016. He has a deep understanding of the Company, having played an integral role in the development, execution and achievement of Core & Main’s value creation strategies. Witkowski has a proven commitment to fostering innovation, driving growth strategies and strengthening the capabilities of the Company.

Bradbury joined Core & Main in 2009 and has served in various finance and strategy roles of increasing responsibility. Bradbury is a dynamic leader with a growth mindset and a passion for driving results and developing talent. She and her team established Core & Main’s investor relations function, leading a successful initial public offering in 2021 and the Company’s first investor day in 2023.

"Steve has left an incredible mark on Core & Main," said James Castellano, lead independent director for Core & Main. "Under his leadership, the Company has delivered exceptional business performance and meaningful value to its customers, suppliers, shareholders and other stakeholders. We look forward to his continued contributions as executive chair and chair of the board."

Castellano continued, "As we enter this next chapter, continuity of leadership is important. Mark and Robyn have been key members of the management team for many years. They know our business well and have been instrumental in building Core & Main into the industry leader it is today. Today’s announcement, together with the executive leadership changes we announced last July, further position the Company for continued growth and success."