Manage and expand strategic enterprise accounts among major U.S. food retailers. Develop multi-year account plans, build executive relationships, drive adoption of CO₂ refrigeration solutions, and expand accounts through upsell, cross-sell, pilots, and national rollouts. Serve as a trusted advisor on sustainability, compliance, regulatory pressures, and cost efficiency while coordinating with technical, service, product, and business development teams. Success is measured by account revenue growth, share of wallet, retention, executive sponsorship, and customer satisfaction.