Meredith Castro

Meredith Castro is a seasoned marketing professional with extensive experience in brand activation, partnerships, and corporate communications. Currently serving as the Senior Director of Brand Activation, Sponsorships, and Partnerships at Amrize since June 2025, Meredith previously held the position of Director of Category and Brand Marketing at HolcimUS from May 2022 to June 2025. Prior roles include Director of Global Corporate Communications at Hollister Incorporated and various positions at Dairy Management Inc and OgilvyAction. An educational background from the University of Iowa with a BA in Marketing complements a successful career spanning over two decades in diverse marketing arenas.