The Triangle is run by the Liss Community Association (LCA) which was formed in 1996 to set up a community centre in the old Infant School building in the centre of the village. The LCA is a registered charity and is managed by a committee of Trustees many of whom are drawn from the clubs and societies who use the centre.

These individuals give their time on a voluntary basis and work together to achieve a common goal – to provide leisure and learning facilities that are accessible to everyone in the community.