• Duke Energy appointed Joyce Mullen to its board, effective Sept. 28.
• Mullen will join the Audit Committee, also the Operations and Nuclear Oversight Committee.
• She retired as president and CEO of Insight Enterprises in April 2026.
• Mullen remains at Insight as executive vice president for strategic development.
• Earlier roles included executive posts at Dell Technologies, also leadership positions at Cummins Engine.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Duke Energy Corporation published the original content used to generate this news brief via PR Newswire (Ref. ID: CL56682) on September 25, 2026, and is solely responsible for the information contained therein.