И аз не намирам никаква информация в Закона за Кооперациите. Намерих един материал на английски:
Complex Cases and Multi-Stakeholder Cooperatives
In some cases, it may be desirable to create a hybrid among these types of co-ops. These are called “multi-stakeholder” cooperatives, and often create specific roles and rights for the various types of members. For example, this may take the form of a producer/consumer or consumer/worker hybrid co-op.
http://cultivate.coop/wiki/Types_of_cooperatives#Complex_Cas...