Companies, organizations and individuals

• Business Association Naš vrt
• Centre for Landscaping d.o.o.
• Vrtne kreacije Mija Košič s.p.
• Fairy Garden d.o.o.
• Studio ME-TRI, Designer of Ambiences
• D3iks, Damjan Žičkar s.p.
• Building, Pluming and Roofing, Gregor Lamovšek s.p.
• Glasswork Termoglas d.o.o.
• Domis, Milorad Domanović s.p.
• The brand Collignum
• Molga, dr. Lucija Mulej Mlakar s.p.
• Development Center of the Heart of Slovenia, Litija
• Slovenian Forest Service
• KTRC Radeče
• Budnjani d.o.o.
• Polšnik, Societies and Local Entrepreneurs

Universities and secondary schools

• Faculty of Architecture in Ljubljana
• Collage of Design, Ljubljana
• Faculty of Landscape Architecture
• Faculty of Economics in Ljubljana
• Biotechnical Faculty, Department of Wood Science and Technology
• Biotechnical Center Naklo
• Collage of Design and Photography
• School of Wood Technology Maribor
• Secondary School of Catering, Tourism and Carpentry school Slovenj Gradec,
• Secondary Forestry and Woodwork School in Postojna,
• Secondary School for Wood Science and Technology
• Secondary School for Vocational and Technical Education Murska Sobota,
• Secondary School Kočevje
• Secondary School Sevnica
• School for Horticulture and Visual Arts Celje
• School Center Škofja Loka - Secondary School of Wood Science
• Tehnical School Centre Nova Gorica - Secondary School for Woodworking and Construction
• Institute for the Deaf and Hard-of Hearing Ljubljana - Secondary School
• School Center Novo mesto - Secondary School of Construction and Wood