PurposeIn the supply chain context, professionals manage various risks that have the potential to disrupt supplies. Surprisingly, one kind of risk is often overlooked: reputational risk. It is critical to recognise the risk potential that impacts on the reputation of the organisation. Furthermore, managers require an appropriate tool set to control it. The present paper aims to have a twin focus: first, it will lay out the basic premises behind corporate reputation, reputational risk, and corporate social responsibility (CSR). Second, the practical implications will be addressed that lead to a substantial teaching component.Design/methodology/approachThe present paper is based on two research stages. Initially, the authors adopted the “reflective practitioner” philosophy that aimed at discovering the common beliefs in practice that explain working processes and management thought. In particular, they explored the foundation of CSR, reputation and risk management with specialists in dedicated workshops (electronics, energy, life sciences, telecommunications and defence industries, located at different stages of the supply chain). To gain more insight, the authors subsequently conducted in‐depth interviews in these topic areas with key informants. The combination allowed them methodological triangulation.FindingsReputation can be created and controlled as soon as its nature is fully understood (Reputational Owner). Interestingly, it is a transceiving business phenomenon that crosses organizational boundaries. Spillover effects can thus be observed at all stages of the supply chain by mere business association (Reputational Borrower). Reputation can range from positive to negative extremes and needs to be managed. The results of the authors' exploratory work are presented as quotations to provide the substance of the current and relevant subject.Research limitations/implicationsThe present work is exploratory in nature. Quantitative research methods are now required to validate and substantiate the findings.Practical implicationsCSR is a contemporary foundation to mitigate reputational risk throughout the supply chain. The authors outline the reputational risk factors in this context and the ways of managing those.Social implicationsIn the market place, reputation is a reflection of the supply chain offering (products, services), communication (promotion, PR), and action (behaviour and views expressed). Consumers adopt supply chain reputation as a yardstick when making purchase decisions. It is therefore critical to manage reputational risk in the supply chain and this paper outlines the cause and effect relationships that this topic entails in modern society.Originality/valueThis paper discusses the importance of reputational risk in the supply chain. It also explains the ways it can be mitigated via CSR. This is the management baseline that adds tremendous value for theory builders and present and future managers. Having the education of Master students in mind, the authors outline three specific teaching units that bring the conceptual underpinnings alive in an interactive learning environment.