Below is a recap of the C-suite developments at America’s highest-revenue-generating companies announced between June 13-18, 2026, organized by sector. Titles included in this roundup: CEOs (Chief Executive Officers), CFOs (Chief Financial Officers), COOs (Chief Operating Officers), CIOs (Chief Information Officers), and CHROs (Chief Human Resources Officers). We also include CTOs (Chief Technology Officers), CMOs (Chief Marketing Officers), Chief People Officers, and Chief Customer Officers when there are Power Moves within the Fortune 500 announced pertaining to those roles.

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Energy

• Newmont (No. 200) appointed Brian Tabolt CFO, Mark Rodgers COO, and David Thornton CTO, effective July 1. Tabolt currently serves as Chief Accounting Officer and Group Head, Finance at the company; Rodgers currently serves as Managing Director, Africa and Asia Pacific; and Thornton currently serves as Managing Director, Americas. Tabolt previously held executive roles at Molson Coors Beverage (No. 390). Tabolt will take over from Chief Legal Officer Peter Wexler, who has been interim CFO since Karyn Ovelmen resigned in July 2025. Rodgers will succeed Natascha Viljoen, who became CEO in January. Thornton will succeed Aaron Puna.
  
• FirstEnergy (No. 307) appointed Daniel Puscas CIO. Puscas most recently served as a Partner at Fortium Partners. 

Financials

• Truist Financial (No. 150) appointed Mike Lyons CEO, effective Sept. 1. Lyons previously served as CEO of Fiserv (No. 215) and will succeed Bill Rogers, who will serve as Executive Chairman of the company until April 2027. Takis Georgakopoulos, most recently COO, Technology and Merchant Solution and Co-President and Head of Merchant Solutions and Technology at Fiserv, is now Fiserv’s CEO.

Retailing

• Kohl’s (No. 289) appointed Elliott Rodgers COO. Rodgers previously served as EVP, COO at Foot Locker, owned by Dick’s Sporting Goods (No. 258), and held roles at Ulta Beauty (No. 355), Target (No. 42), and Citigroup (No. 24). Previous COO Dave Alves left Kohl’s in 2023.

Health care

• Cencora (No. 10) announced that Silvana Battaglia will retire as EVP and CHRO, effective July 13. She will serve as an advisory role through the end of the year. The company appointed Samantha Hammock CHRO. Hammock most recently served as EVP and CHRO of Verizon Communications (No. 28) and previously held executive HR roles at American Express (No. 56).

Telecommunications

• AT&T (No. 35) announced that CFO Pascal Desroches is retiring, effective Dec. 31. He will be succeeded by Jennifer Biry, who worked for AT&T between 1999 and 2020 and was appointed deputy CFO of the company, effective July 6. Biry currently serves as CFO and COO of McAfee.

Source: S&P Global Market Intelligence