The photography group I belong to.
The group has a symbiotic approach with its members. That means that the members are expected to participate by entering exhibitions, showing work to the group for assessment and giving work to be assessed by outside judges. It would like to see members push their photography further and all the members share in helping them to do just that. It's aims are to promote photography, get members judging, gaining distinctions, lecturing and reviewing and testing out new techniques, software etc., http://www.beyondgroup.info/