Suppliers

284 of 15248

• Ö-Klo (2)
• Oak Foundation (1)
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• Oak Ridge National Laboratory (78)
• Oakbio Inc. (7)
• OAO "Nizhnekamskneftekhim" (1)
• Oat Services Ltd (1)
• OBB Oberbadische Bettfedernfabrik GmbH (2)
• OBBOTEC (2)
• Oberlandesgericht Köln (1)
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• OBIC Bioproducts Innovation Center (2)
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• Ocean Conservancy (8)
• Ocean Impact Organisation and HP Australia (1)
• Ocean Organics (1)
• Ocean Park Advisors, LLC (1)
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• Oekom Verlag e.V. (1)
• Oerlemans Plastics (4)
• Oerlikon (3)
• Oeschger Centre for Climate Change Research (1)
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• Office of Deputy Under Secretary of Defense I&E (1)
• Office of Energy Efficiency & Renewable Energy (10)
• Office of Fossil Energy - DOE (8)
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• OffsetKolmio Oy (1)
• Offshore Wind Power Limited (OWPL) (1)
• OGCI Climate Investments (3)
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• Ohio Agricultural Research and Development Center (3)
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• Ohio Soybean Council (7)
• Ohio Soybean Council & Ohio Soybean Association (2)
• Ohio State University (26)
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• Oil & Gas Eurasia (1)
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• Oil and Natural Gas Corporation Ltd. (ONGCindia) (3)
• Oil Change International (1)
• Oil World (7)
• Oiltanking (1)
• Oji Paper Co.,Ltd. (1)
• OK compost Vinçotte (9)
• Okabashi Brands Inc. (2)
• Okamura (1)
• OKE Group GmbH (1)
• OKI Inc. (1)
• Oklahoma State University (4)
• Öko- und Upcycling-Markt (2)
• Öko-Institut e.V. (25)
• Öko-Test (2)
• ÖkoFEN (1)
• Ökoplast GmbH (5)
• Ökopol Institut e.V. (2)
• Ökosoziales Forum (1)
• Ökostrom Mureck GmbH (2)
• Ökotec Anlagenbau GmbH (3)
• Oksana Bondar - WIGGY (1)
• OKW - Odenwälder Kunststoffwerke Gehäusesysteme GmbH (2)
• Old Dominion University (2)
• Old Wood LLC (1)
• Oleatex (1)
• Olefy (3)
• Olenex (1)
• Oleon (9)
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• OLIPE (1)
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• Olon (1)
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• Omega Makina Ltd. (1)
• Omex (1)
• OMG Thermoforming (1)
• Omikron (3)
• Omni Tech International, Ltd. (2)
• Omnia Holdings Limited (1)
• Omniform SA (2)
• OMV AG (27)
• OMV Machinery s.r.l. (2)
• Omya AG (6)
• On - Swiss Performance Running Shoes & Clothing (2)
• On AG (Suisse) (1)
• On Footwear (2)
• ON Power (5)
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• One Earth - One Ocean e.V. (OEOO) (1)
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• ONERA - the French Aerospace Lab (2)
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• Ong Hut Co. - Grass Straws Vietnam (1)
• ONIRIS (1)
• Onora BV (13)
• Ontario Agri-Food Technologies (OAFT) (1)
• Ontario BioAuto Council (4)
• Ontario BioCar Initiative (2)
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• Ontario Federation of Agriculture (OFA) (2)
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• Ontras Gastransport GmbH (2)
• OÖ. Ferngas AG (2)
• Ooho! (3)
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• Opel (6)
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• openPetition (1)
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• Opitz-Holzbau (1)
• Oppenheimer & Co. Inc (1)
• OPRL (On-Pack Recycling Label) (1)
• OPTIBIOCAT (1)
• Optiferm (1)
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• Opure (1)
• Opus 12 (3)
• OPX Biotechnologies, Inc. (OPXBIO) (18)
• OQ Chemicals (1)
• Oracle Investment Management, Inc. (2)
• Orange Fiber - Filati innovativi (6)
• Orange Press (1)
• ORAU - Ralph E. Powe Junior Faculty Enhancement Award (1)
• Orbella Fragrant Moss (1)
• Orbia (3)
• Orbia Ventures (2)
• Orbix (1)
• Orchestra Medical Ventures, LLC (2)
• Orchid Valley Pet Caskets (1)
• Oregon Department of Agriculture (1)
• Oregon State University (22)
• ORF (3)
• ORGA BV (1)
• ORGAINVENT Entwicklungs- und Koordinationsgesellschaft mbH (2)
• Organic Materials Review Institute (OMRI) (4)
• Organic Sustainable Community (1)
• Organic Waste Systems (OWS) (35)
• Organics Recycling Group (1)
• OrganiGram (2)
• Organisation for Economic Cooperation and Development (OECD) (75)
• Organization for Economic Cooperation and Development (OECD) (1)
• Organization of the Petroleum Exporting Countries (OPEC) (4)
• ORGANOBALANCE GmbH (5)
• OrganoClick AB (5)
• Organoid Technologies (2)
• ORGATEC (1)
• Orgaworld (1)
• Oriental Energy (1)
• Oriental Land Co. (1)
• Origen (1)
• Origene technologies, Inc. (1)
• Origin by Ocean (1)
• Origin Green (Ireland) (1)
• Origin Materials (31)
• Original Green Distribution (1)
• OriginClear (1)
• OriginOil Inc. (6)
• Origins (3)
• Orineo BVBA (12)
• Orion Engineered Carbons (2)
• Orissa High Court, Cuttack (1)
• Orkla (3)
• Orkney Islands Council (1)
• ORLEN Poludnie (3)
• Orsted (2)
• Ortessa Groep B.V. (1)
• Orth Plastic Consulting (1)
• Orthex Group (2)
• OrthoLite, Inc. (2)
• Orthopädietechnik Dambeck (1)
• Osage University (3)
• Osaka Bio Headquarters (1)
• Osaka Gas (2)
• Osaka Metropolitan University (6)
• Osaka University (6)
• OSCHWALD ABC der Wohnidee GmbH (1)
• OSE Immunotherapeutics (1)
• Oseo (1)
• Oslo Airport Avinor (3)
• Oslo Science Park (1)
• Osmo Holz und Color GmbH & Co. KG (1)
• Osmoses (1)
• Osprey Biotechnics (1)
• Osprey UK (1)
• OSRAM GmbH (7)
• OST Manufaktur (1)
• Ostbayerische Technische Hochschule Regensburg (OTH Regensburg) (6)
• Österreichische Akademie der Wissenschaften (ÖAW) (1)
• Österreichische Energieagentur (4)
• Österreichische Forschungsförderungsgesellschaft (FFG) (7)
• Österreichische Gesellschaft für Nachhaltiges Bauen ÖGNB (1)
• Österreichische Gesellschaft für Umwelt und Technik (ÖGUT) (4)
• Österreichische Volkspartei ÖVP (1)
• Österreichischer Biomasse- Verband (1)
• Österreichischer Hanf Verband (1)
• Österreichischer Klimaschutzpreis (2)
• Österreichischer Wasser-und Abfallwirtschaftsverband (ÖWAV) (1)
• Österreichischer-Gewerbeverein ÖGV (1)
• Österreichisches Institut für Bauen und Ökologie - IBO (1)
• Österreichisches Ökologie-Institut (1)
• OSU College of Forestry (1)
• OSU College of Science (2)
• Oswal Petrochemicals Ltd. (1)
• OTH Amberg-Weiden (1)
• Otoka Energy Corporation (2)
• Otsuka Pharmaceutical Group (1)
• OTTAN (1)
• Otto Group (6)
• Otto-Schott-Institut für Materialforschung (1)
• Otto-von-Guericke-Universität Magdeburg (OVGU) (2)
• Outerknown (1)
• OutNature GmbH (4)
• Outotec (1)
• ÖVAF (Boku Wien) (3)
• Overseas Development Institute (ODI) (4)
• Overtreders W (1)
• OVG (NL) (1)
• OVP Venture Partners (2)
• Owens Corning (3)
• OWI Aachen (6)
• OWI GmbH (3)
• OXCCU (2)
• Oxea (6)
• Oxeon AB (1)
• Oxfam (7)
• Oxfam Novib (1)
• Oxford Bioscience Network (1)
• Oxford Brookes University (4)
• Oxford Capital Partners (1)
• Oxford Catalysts (5)
• Oxford Farming Conference (1)
• Oxford Martin School (Oxford University) (2)
• Oxford Performance Materials (OPM) (1)
• Oxford Pharmascience Group Plc (1)
• Oxford Technology (1)
• Oxitec Ltd. (1)
• Oxo-Biodegradable Plastics Association (3)
• Oxy Low Carbon Ventures (9)
• Oxylum (1)
• Oy Karl Fazer (4)
• Ozark Natural Foods (1)
• Ozarka (1)
• Ozinga Bros. Inc. (1)