We practice fishing law. We provide environmental protection, fish breeding and fishing. We sell membership stamps and permits. We organize children's competitions and sport fishing.

A society for bringing together architects, designers, graphic artists, theatre artists, filmmakers and musicians.

We organize car races Spring Classic, Rallye Český Krumlov, Czech New Energies Rally and ČK Motorsport.

We provide hunting services in the hunting ground. We offer hunting of wild ducks.

Our goal is to protect and care for historical monuments, especially those of a religious nature. We are dedicated to their restoration and to maintaining the cultural values of the Šumava region. We bring together enthusiasts who share an interest in preserving our historical heritage.

International educational movement for youth and children from 6 years old organizes meetings, expeditions, events and camps. Scouting has an all-round effect on the personality development of children and young people - through games, experiences, activities and other activities. We encourage cooperation with others and create a relationship with nature.

We run an association with a focus on popularising the region in the community and providing information on places of interest and landmarks in the region.

Our project brings hope and support to cancer patients. We offer stickers with inspirational quotes, bracelets as talismans and scarves that increase self-esteem during treatment. Each product has deep meaning and helps people feel less alone during difficult times.

The operation of an association with the purpose of creating conditions for meeting the needs of its members and other members of the public in the form of sporting activities, especially in the field of recreational sports in the area around the mountain Klet'.

Organization of tourist events.

We operate an association for the purpose of promoting fundraising activities and establishing cooperation between entities of the non-profit and for-profit sector in České Budějovice.