LJJA is a center for martial arts and social development in Switzerland. The association develops the following sub-sections: martial arts and sports; goods presentation and shop; corporate events and training camps (camps); social and cultural. All areas are interconnected and further developed by the association. Synergies are created through the connection between martial arts (especially BJJ - Brazilian Jiu Jitsu) and social engagement. The association pursues individual and common goals. Values such as respect, honesty, friendship, humility, family, health, and fun are central and further developed. The association has a social focus and aims to help men and women of all ages lead healthier lives, make and maintain social contacts. The association takes care of its members and supports them in their own projects. It is family- and child-friendly and is committed to social projects, especially for children and young people.