CEEweb for Biodiversity is a network of NGOs in the Central and Eastern European region. Their mission is the conservation of biodiversity through the promotion of sustainable development.

National Forest Centre was established in accordance with the decision of the Ministry of Agriculture of Slovak Republic from four forest institutions since 1 January 2006. The organisation is dealing with science, research, consultation, education, public relation in the field of forestry and than with information on forest ecosystems and forest management.

SEA is a professional authority operating on the territory of the whole Slovakia, the activity of which is focused on the environmental protection, development of environmental policy on the principles of sustainable development.