What terms are there to describe people who act as representers, managers and organizers of social communities? In a way that they connect people with each other, but also organize activities etc. for the community - i.e "manage" the group?
It would be great if there were any (also creative!) suggestions for catchy words to describe that role!
The context: We are developing a web application, more specifically a European-wide social community platform to connect refugees and local supporters and provide them with several tools to overcome (some of their) obstacles.
This platform will be partly divided into local communities that are to a large extent managed by volunteers from each community. That means they would be administrators of the online presence of that community, but also regularly organize offline events and activities, organize hackathons, etc.
The word I am looking for would be their "job title". In the early planning stage, we used to call them "Ambassadors", however recently decided that that is too "businessy".