The Challenge Across Guy’s and St Thomas’ hospital sites in Central London, a wide range of retail offers exist, including national brands, food and beverage outlets, services and in-house catering. However, performance and perception varied between locations. The challenge was to understand how patients, visitors and staff experienced the retail environment, how footfall moved through each site, and whether the current retail offer met demand. The Trust needed clear, evidence-led insight to inform future retail planning and ensure commercial activity supported wellbeing, convenience and satisfaction across both hospital sites. Research Objectives The research was designed to evaluate retail performance within complex hospital environments. The key objectives were to: Together, these objectives aimed to inform future retail strategy and site development decisions. Research Approach Vision One implemented a multi-method, behaviour-led research programme. The approach included: This approach ensured a holistic understanding of retail experience across diverse user groups. Findings The research revealed clear differences in retail footprint, satisfaction and perception between the two hospital sites. Variations in layout, accessibility and retail mix directly influenced how users experienced each environment. At Guy’s Hospital in particular, both staff and consumer feedback highlighted gaps in the retail offer. These findings demonstrated that retail success…