Exhibit 99.1 Kimberly-Clark Reports Strong Finish to Second Year of Transformation 2025 results show further momentum from Powering Care strategy, supporting further strategic transformation 2026 outlook reflects continued organic growth and operating momentum as transformation progresses DALLAS, January 27, 2026 - Kimberly-Clark Corporation (Nasdaq: KMB) today reported fourth quarter and full year 2025 results that reflect the momentum of its innovation-driven, volume-plus-mix led growth model. These are s ...