Below is a recap of the C-suite developments at America’s highest-revenue-generating companies announced between Aug. 29-Sept. 4, 2026, organized by sector. Titles included in this roundup: CEOs (Chief Executive Officers), CFOs (Chief Financial Officers), CIOs (Chief Information Officers), and CHROs (Chief Human Resources Officers). We also include COOs CTOs (Chief Technology Officers), Chief People Officers, CMOs (Chief Marketing Officers), and Chief Customer Officers when there are Power Moves within the Fortune 500 announced pertaining to those roles. For daily updates, subscribe to Fortune’s weekday newsletters, including CEO Daily, CFO Daily, and MPW Daily, as well as Next to Lead (weekly Mondays), and CIO Intelligence (weekly Wednesdays).
Health care
- Centene (No. 19) appointed CIO. He most recently served as CIO of Fannie Mae (No. 26) and previously worked for Warner Bros. Discovery (No. 126). He succeeded , who will retire by the end of October.
Materials
- Graphic Packaging Holding (No. 460) appointed EVP and CHRO, effective Sept. 8. Berardinelli previously served as CHRO of Multi0Color Corporation and worked for PPG Industries (No. 284) and Dow (No. 120) earlier in her career. She will succeed , the company’s Chief Transformation Officer who has served as interim CHRO since former CHRO left the company in July.
Retailing
- Asbury Automotive Group (No. 246) appointed SVP and CHRO, effective Sept. 14. Reynolds-Dobbs currently serves as interim CHRO and was VP, Talent Development and Chief Culture Officer of the company prior. She succeeds , who has been with the company for a decade and will stay through the end of the year to aid in the transition.
Technology
- Adobe (No. 192) appointed President and CEO, effective Dec. 1. Chakravarthy currently serves as the President of Adobe’s Customer Experience Orchestration Business and Worldwide Field Operations and will succeed current CEO , who will help with the transition and become Executive Chair of the company. Narayen announced his departure in March.
Telecommunications
- Charter Communications (No. 85) appointed interim CFO, effective Oct. 15. Howard currently serves as EVP, Chief Accounting Officer and Controller of the company, where he has been for more than two decades. He previously served as interim CFO in 2010. He will succeed , who is leaving the company to join a joint AI venture between Blackstone (No. 310) and Google, owned by Alphabet (No. 5). Charter CFO’s move to Blackstone-Google AI venture signals where finance talent is flowing
Transportation
- GXO Logistics (No. 336) appointed to the newly created role of CIO. Rangaswamy previously served as VP, Digital Technology at RTX’s (No. 49) Collins Aerospace segment and previously held roles at Boeing (No. 47).
Source: S&P Global Market Intelligence
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