Funding: approx 80% from the Provincial Fund for Environmental Protection and Water Management in Katowice, with contributions from the Katowice Forest District and the University of Economics in Katowice

Tree sponsors: State Forests National Forest Holding (PGL LP), Katowice Forest District

Support: · Katowice City Hall: Departments of Investment, Property Management, Environmental Protection and Construction; Municipal Road and Bridge Management Office in Katowice · mgr inż. Tadeusz Norman - Forest District Manager, PGL LP Katowice Forest District · dr hab. Agnieszka Babczyńska and dr hab. Mirosław Nakonieczny, Centre for Studies on Human and Natural Environment, University of Silesia · academic staff and Faculty Deans: Management, Economics, Finance and Insurance, Informatics and Communication, and the Rector's Representative for the Formation of the Faculty of Business, Finance and Administration of the University of Economics in Katowice · central administration staff of the University of Economics in Katowice

UniEKO project initiators: · prof. dr hab. Sławomir Smyczek, Vice-Rector for Internationalization and Marketing · mgr Marek Kiczka, University Spokesman· mgr Edyta Lachowicz-Santos, International Promotion Head in the Promotion and New Media Bureau; University of Economics in Katowice

Project administration: · mgr inż. Sławomir Rozmarynowski, Investment Project Office · inż. Robert Czopek, Modernisation and Renovation Project Office· mgr Marek Kiczka, University Spokesman; University of Economics in Katowice

Selection of tree species and authorship of botanical descriptions: dr hab. Adam Rostański, professor of the University of Silesia

Authorship of sections: "Description in the Faculty's nomenclature","Historical applications in the Faculty's field", "Modern applications in the Faculty's field": academic staff of the Faculties of the University of Economics in Katowice, headed by the Deans, and the Rector's Representative for the Formation of the Faculty of Business, Finance and Administration

Authorship of texts, graphics and photographs relating to forests: · mgr inż. Grzegorz Skurczak - Supervision Engineer · dr Czesław Greń- Forester; PGL LP Katowice Forest District Graphic visualisations of tree species: dr hab. inż. arch. Krzysztof Rostański, professor of the Silesian Technical University

Graphic design: DEJA design studio Dominika Jeleśniańska

Translation and proofreading: · mgr Magdalena Łęska · mgr Beata Marcinkowska · Greg Prucey; Inter-Faculty Centre for Foreign Languages, University of Economics in Katowice