Complex services systems (CSS) involve multiple stakeholders and processes. Therefore, digitalization in CSS is not straightforward and is especially challenging in terms of delivering a smooth customer experience (CX) along their journey. In this paper, we investigate these challenges in the insurance context by interviewing Belgian customers. Our analysis reveals three complexity dimensions-offering, access, and relational -and we propose a framework to enhance digital CX in each customer journey phase. This study contributes context-specific CX insights and offers guidance to researchers and practitioners for improving digital CX in CSS. Moreover, we add to the emerging literature on managing CX in the business-to-business-to-consumer (B2B2C) distribution model.