Membership is open to all democratic nation-wide organisations dealing with youth issues.
Due to many overlapping members, activities and interests, it was decided to have only one organisation for youth workers and youth organisations and thus the Finnish Youth Cooperation Allianssi was established in 1993. Allianssi not only provides a discussion forum for its members and excercises youth policy influence towards authorities, but also provides a wide range of services. Allianssi offers educational services to local youth workers and organisations. The educational provision varies from organisational economics through multicultural education to training on street work. It is the only one of its kind in the Nordic countries.