Name of organisation Date of accession
Association of Accountants in Poland Regional Branch in Legnica 1975
Polish Forum ISO 90001995
Polska Miedź Employers' Association1996
Association of Stock Exchange Issuers1997
Institute of Logistics and Warehousing2002
Association of Non-Ferrous Metals Engineers and Technicians 2005
Chamber of Industrial Power Engineering and Energy Recipients2006
Economic Chamber for Non-Ferrous Metals and Recycling2009
"Safe Mining" Foundation2010
Polish Committee of the World Mining Congress Association2011
Polish-Canadian Chamber of Commerce2012
Polish Management Forum Association BHP ISO 450002018
Business & Science Poland2019
Polish Chamber of Chemical Industry2019
Polish Economic Society2021
Chamber of Commerce and Industry of Scrap Management2022
Polish Forum Association BHP ISO 140002022
Association CCUS Poland2025
Information Sharing and Analysis Center for Raw Materials and Geodiversity2025