PurposeThe purpose of this study is to understand how humanitarian service triad members contribute to value co-creation, and how they assess the continuity of services in humanitarian supply chains (HSCs) to ensure support for beneficiaries.Design/methodology/approachThe study applied a qualitative methodology through a single case study of a humanitarian service triad composed of non-governmental organisations (NGOs), service providers and beneficiaries. Empirical data were collected through semi-structured interviews and observations.FindingsThe findings confirm that the humanitarian service triad perspective in HSCs allows better understanding of humanitarian assistance. The findings indicate six components grouped into a humanitarian service triad framework, namely: service design, service reachability, training serviceability, collaboration, synergy, ethical considerations and after-service care.Research limitations/implicationsThis research contributes to understanding of humanitarian services provision by studying service triads in humanitarian settings. It also confirms the need for cooperation between practitioners in services provision. The findings are limited to the context of refugees in Turkey, specifically humanitarian service triad located in Izmir area.Practical implicationsThe Humanitarian Service Triad Framework for Service Provision proposed in this paper can be used as a tool for policy makers and practitioners involved in service design in HSC contexts, stressing the need for including all the framework components in practice.Originality/valueThis study is one of the first to focus on a humanitarian service triad, which includes beneficiaries as triad members in long-term humanitarian service provision.