Agents, race-organisers, and sponsors have a key influence in shaping the world of elite professional distance running. Yet to date this important but hard-to-reach stakeholder group has been omitted from the global research landscape of doping and anti-doping. The purpose of this study is to address this gap in the literature and explore the systematic contributors to doping in elite long-distance running, along with potential solutions to this issue, from this influential perspective. Thirteen in-depth interviews were conducted with agents (n = 8) of world-class long-distance runners, major race organisers (n = 3), and sports marketing managers (n = 2) for global brands. The interviews were conducted via the phone, audiorecorded, and transcribed verbatim. Reflexive thematic analysis generated three themes which focused on: 1) The framework of professional distance running and the contextual aspects which may contribute to doping risk; 2) the impact of various recruitment strategies on doping and anti-doping; and 3) the lessons that can be learnt from the participants' firsthand experiences with doping cases and/or managing anti-doping requirements. Reflecting on the sector rather than the sample, the results highlighted that not all commercial stakeholders feel responsible for anti-doping. Collective responsibility from all stakeholders, which is currently borne by some and not others, is necessary to minimise doping in distance running.The challenge is how to convince all stakeholders of their share of responsibility.