Some social innovations will be developed by private funded social entrepreneurs. Others will be developed in public institutions by social intrapreneurs, here named as social entrepreneurs. However, there is also a difference between institutions and functions. Functions could be developed by social entrepreneurs inside or outside public funding institutions, while organisations/institutions create together a structure in form of ecosystem which can be less or more preventing or promoting the level of social innovations. The aim of this article is to design and recommend a suitable structure of the ecosystem that would help generate more social innovation. The ecosystem suggestion is based on primary data collection among the beneficiaries of operational programs 2007-2013.