Background and ObjectivesPressures on the supply of plasma‐derived medicinal products (PDMPs) have led to the efforts to increase the level of plasma collected by public health authorities.Materials and MethodsPublic blood collectors were assessed regarding their routes towards domestically sourced plasma and PDMPs.ResultsThe collectors' operations were specified and analysed. Models were classified according to the type of plasma collection system and contract fractionation arrangements.ConclusionCommitment and control to a public plasma collection system are the key features that need to underpin plasma collection.