This is Fortune 500 Power Moves, a column tracking executive shifts—from appointments and promotions to resignations and retirements—within the highest ranks of Fortune 500 companies.
Below is a recap of the C-suite developments at America’s highest-revenue-generating companies announced between Jan. 31–Feb. 6, 2026 organized by sector. Titles included in this roundup: CEOs (Chief Executive Officers), CFOs (Chief Financial Officers), CHROs (Chief Human Resources Officers), and CMOs (Chief Marketing Officers). We also include COOs (Chief Operating Officers), CTOs (Chief Technology Officers), Chief Information Officers (CIOs), Chief People Officers, and Chief Customer Officers when there are Power Moves within the Fortune 500 announced pertaining to those roles.