4D-MATER, ABLNY Technologies, AGRANA, AIJU, AIMPLAS, Airtech, AJK College of Arts and Science, Alexandria University, ALPLA, Amorim, Archroma, Aristotle University of Thessaloniki, AROPHA, Bak Ambalaj, Barbier Group, Bavarian Ministry of Economic Affairs, Bio Base Europe Pilot Plant, Bio2Coat, Bio4Life, BioBond Adhesives, Bioeconomy Science Institute, Biofibre, BioMedTech Communications, Biomer, BIOPAK, bioscovery, Biosimo Chemicals, Biotic Labs, Bischof + Klein, Bosch, Budenheim, BZERO Materials, Cashew Shell BioRefinery (CSBR), Cellogy, CelluComp, CENER, Centexbel, Cerdia, CETECA – Fundación Centro Tecnolóxico da Carne, CGP Coating, Checkpoint Systems, Chemnitz University of Technology, Circular Bio-based Europe Joint Undertaking (CBE JU), Citroniq, Clase Azul, Clever Etiketten, Clever Sustainability, CNTA, Colep Packaging, CompostBag, Constantia Flexibles, Corapack, CornNext, Corvay Specialty Chemicals, Cosmo Films, Cosmo Speciality Chemicals, Covestro, CropEnergies, CROSSING, CryoFoam, CTME, CTplas, Deurex, DFA Bielefeld, DMC Biotechnologies, Duynie, ECHO Instruments, EcoCool, Econetta, EcoPHA, ecoplus, Ecosphere Organics, Ecosquare Consulting, Effizienz-Agentur NRW, Elixance, Emerald Technology Ventures, Empa, Emsland Group, Enviraa, Essity, European Bioplastics, Evoralis, FERMWORX, FHNW, FluidSolids, Fraunhofer IAP, Fraunhofer IMWS, Fraunhofer ISI, Freudenberg Performance Materials, FROMM Plastics, Futamura, GAIA BioMaterials, GAIKER, GALAB, Gemini Business Development, Georgia-Pacific, GermaAT, Ghazan Global, GLOBUS, Go-Pak Group, GreenWin, Grolman Group, Groupe Veritas, Grupa Azoty, Gubesch, Guérin Packaging, Hamburg University of Applied Sciences (HAW Hamburg), Hassan II University of Casablanca, Henkel, Herti, Heuchemer Verpackung, Hof University, IBB Netzwerk, IBioIC, ICECHIM, IGEFA, IHK Reutlingen, Indian Institute of Technology Roorkee, InnoComp, Innomost, INRS, Interstarch (AllStarch), Intesa Sanpaolo, ISOCELL, ITEL Foundation, ITENE, Jaguar Land Rover, Jindal Films, Kaneka, Karlstad University, Kaunas University of Technology, Kautex, Kelpi, Khmelnytskyi National University, Klüber Lubrication, Kolon, KTH Royal Institute of Technology, LAB University of Applied Sciences, Lactips, Leibniz Institute for New Materials (INM), Leibniz Institute of Polymer Research Dresden (IPF), Lesaffre, LIGARO, MARAY Nikolova, Masterflex, Merseburg University of Applied Sciences, Metrosert, Mibelle Group, Mikroplastikfrei, Minderoo Foundation, Mirka, Monchy, Munich University of Applied Sciences, Muovipoli, MYCEEN, Myko, National Research Council of Italy (CNR), National Test Centre Circular Plastics (NTCP), NaturTec India, Nebraska Recycling Council, Nofima, Normec, Novamont, Novonesis, OEKO Bioplásticos, OMPG – Ostthüringische Materialprüfgesellschaft für Textil und Kunststoffe, Pack2Earth, PACOON, Panara, Papoutsanis, PAPSTAR, Paptic, PIEP, Plastrans Technologies, Polyfil, PreZero, Reckitt, RECOUP, RETAL, Riga Technical University, RISE Research Institutes of Sweden, Roquette, Salee Colour, Sappi, SATO, Seneca Partners, SiLi – Sigmund Lindner, South-Eastern Finland University of Applied Sciences (Xamk), SRUC, Stahl, Storx, Superseven, Swedish University of Agricultural Sciences (SLU), Syensqo, Taghleef Industries, Taracell, Technological University Dublin, Technological University of the Shannon (TUS), Tecnológico Nacional de México – Instituto Tecnológico de Toluca, Tecnoplast, Tecnotex, TeMa Technologies and Materials, TerraNext, The Navigator Company, The Sustainable People, Thünen Institute, TMC – The Member Company, TopColor, TripleW, TUNAP, TUTECH Innovation, TÜV AUSTRIA, UAS Technikum Wien, United Resins, Universidad de La Frontera, Universidad Nacional Hermilio Valdizán, University College Cork, University of A Coruña, University of Alberta, University of California, Berkeley, University of Modena and Reggio Emilia, University of Monastir, University of Nottingham, University of Pisa, University of Queensland, University of Rome Tor Vergata, University of Rouen Normandy, University of Strathclyde, University of Stuttgart – IKT, University of Zagreb – Faculty of Agriculture, University of Zagreb – Faculty of Food Technology and Biotechnology, Vendmore, Vetico, Vidrala, Vinventions, VITO, VNV PrintPack, VTT, Waste Advantage Magazine, Westerkamp, Wiedemann GmbH, Wismar University of Applied Sciences, Zálesí and numerous other companies, research institutions and universities.