Kieran Shanahan, as the Executive Vice President and Chief Operating Officer for Walmart U.S., orchestrates the multifaceted operations and supply chain of the retail giant. With over 25 years of experience within the Walmart family, including Sam’s Club and Asda, Shanahan’s expertise spans across store operations, innovation, automation, and real estate. His strategic vision has been pivotal in enhancing Walmart’s last-mile delivery capability and driving the company’s growth in the U.S. market.
Shanahan’s journey with Walmart began as a store associate at Asda, where he climbed the ranks to lead Asda’s Grocery eCommerce business. His foresight in online grocery services laid the foundation for Walmart U.S.'s current success in the industry. As a seasoned leader, Shanahan has spearheaded various initiatives, from launching new customer services like Baby Registry and PetRx, to championing sustainable practices and supplier inclusion efforts. A law graduate from Nottingham Trent University and an alumnus of Harvard Business School’s Leadership Development Program, Shanahan’s accolades include The Grocer Magazine Top New Talent award, underscoring his influential role in retail operations.