• A.R. Wilfley & Sons, Inc.
• Abu Zaabal Fertilizer & Chemical Co.
• Aditya Birla Chemicals Thailand
• ADM Investor Services International Ltd
• Agropolychim
• Alleima AB
• Alventa SA
• Andritz AG
• Apatit OJSC
• Ardaman & Associates Inc.
• Argus Media
• Arkema
• ArrMaz Products, Inc.
• Asos Process Engineering
• Atlantic Copper, S.L.U.
• Avenira
• B2B Export
• Baf Premiks Ve Tarim Sanayi Dis Ticaret Ltd. Sti.
• BASF
• BASF Central Asia
• BCInsight
• Bechtel
• Bedeschi S.p.A.
• Begg Cousland Envirotec Ltd
• Bifox Limited
• Birgit Schober-Dietrich
• Blair Rubber Company
• Bradley Pulverizer
• Casale SA
• Chemetics Inc.
• China Phosphate and Compound Fertilizer Industry Association
• Colonial Chemical, Inc.
• De Smet Agro
• Derrick Corporation
• Desmet Ballestra
• Düchting Pumpen Maschinenfabrik GmbH & Co. KG
• EasyMining Service Sweden AB
• Egyptian Marketing Company For Phosphate and Fertilizers (EMPHCO)
• Elixir Prahovo
• Envisan N.V.
• Eti Bakır A.Ş Mazıdağı Plant
• European Sustainable Phosphorus Platform
• Evergrow For Specialty Fertilizers Company
• FEECO International, Inc.
• Ferry-Capitain
• First Phosphate Corp.
• Fortrade
• Fosfa Inc.
• Gambarotta Gschwendt Srl
• GEA
• Glatt
• Global Phosphorus Institute: GPI
• Graphite India Ltd
• Graphite Technology Ltd
• Hasler Group
• Hatch
• Haver Niagara GmbH
• Horizon Mining Group Ltd
• Howden
• HSBC Securities and Capital Markets (India) Private Limited
• ICL
• İGSAŞ - İstanbul Gübre Sanayii A.Ş.
• Imex International
• Indagro SA
• Industeel France S.A.
• Ingeniería Y Técnica Del Secado S.A.
• Innophos Inc.
• International Fertilizer Development Center
• Itafos
• ITT Rheinhuette Pumpen GmbH
• J.R. Simplot Company

• Jacobs Engineering Group Inc.
• JESA
• Jiangsu Chengxing Phosph-Chemical Co., Ltd
• Kao Chemicals Europe
• Kayan International Trade
• Kemira GrowHow (Yara Suomi)
• Kimre
• Kreber
• Krishana PhosChem Ltd
• Linkedin "Gübre Sektörü" Representative
• LiqTech
• Ma'aden
• Mech-tech mining metallurgy Ltd
• Metal 7 Inc
• Metso Outotec Canada Inc.
• MGB Mining Resources (Pty) Ltd
• Misr Phosphate Co.
• Monomeros Colombo Venezolanos S.A.
• Mosaic Fertilizantes
• MSI Ltd
• Munsch Chemical Pumps
• Nalco Water
• Nano One Materials
• Neelam Aqua & Speciality Chem (P) Ltd
• Neochim PLC
• Neyrtec Mineral
• Norge Mining
• Novaphos Development LLC
• Nutrien
• OCP do Brasil
• Orano Mining CIME
• Outotec GmbH & Co. KG
• Pak Arab Fertilizers Pvt Ltd
• PegasusTSI, Inc.
• PeQuiVen
• Phospholutions, Inc.
• Polycorp
• Prayon S.A.
• Protech Lab LLC
• Rotem Amfert
• S&P Global
• SABIC
• Samoilov Research Institute for Mineral Fertilizers (NIUIF)
• Scantech International Pty Ltd
• Schade Lagertechnik GmbH
• Sealtop
• Serquímica Ind. Com. Import e Export Produtos Químicos LTDA
• Sgl Carbon Technic Sas
• Solex Thermal Science
• Solvay USA Inc.
• SQM International NV
• SRK Consulting Ltd
• STEULER-KCH GmbH
• Sulzer
• The Mosaic Company
• Three Plus Media Ltd
• thyssenkrupp Industrial Solutions AG
• Timab Industries - Phosphea
• Tip Top Oberflächenschutz Elbe GmbH
• Titan Industrial Services Inc
• TOMRA Sorting GmbH
• Toros
• Um6p
• University of Florida
• Valmet Oyj
• Veolia VTS
• Verdant Minerals Ltd
• Vimifos
• Weir Minerals
• Wuhan Fertchem Technology Co., Ltd
• Yara International
• YKC consulting

• AB Mauri Foods, Inc.
•  Actagro
• AgriChem Marine Transportation LLC
• ALIAXIS Ameropa AG
• Ameropa AG
• Andritz Separation, Inc.
• Ardaman & Associates Inc.
• Arianne Phosphate Inc.
• ArrMaz
• Ashland
• Associated British Foods plc
• Avenira Limited
• Azomures
• BBA
• BCInsight Ltd
• BEDESCHI America, INC
• Begg Cousland Envirotec Limited
• Blair Rubber Company
• Bradley Pulverizer Company
• BRF Ingredients
• Buss ChemTech AG
• Cahya Mata Sarawak Management Services Sdn Bhd
• Casale S.A.
• Caveblux
• CG Thermal Llc
• CIFC P Ltd, New Delhi (Rahimtula Group of Companies)
• Clear Springs Land Co
• Comessa
• COREM
• CPPE Carbon Process & Plant Engineering S.A.
• Desmet Ballestra
• Développement Économique Sept-Îles
• Dr. Phosphate
• EcoPhos
• EEM
• Enduro Composites
• Eurochem
• FEECO International Inc.
• FERTIAL
• Flowrox
• FLSmidth (DK)
• Fluor
• Foskor
• GAMBAROTTA GSCHWENDT SRL
• GEA Group
• Geological Survey of Estonia
• Gerber Pumps International, Inc.
• Golder Associates
• Hatch
• HAUK & SASKO GmbH
• HAZEMAG USA
• ICL Performance Products Americas
• Indagro
• Industries Chimiques du Senegal
• Innophos Inc.
• Itafos
• IWF Group
• J.R. Simplot Company
• Jacobs
• Jacobs & Chemetics Inc.
• Jacobs Engineering Group Inc.
• Jenike & Johanson, Inc.
• JR Simplot
• KBR Ecoplanning Oy
• KBR Technology
• Keleti Agrár kft
• KEMWorks
• Kimre, Inc.
• K-Technologies Inc.
• Lechler GmbH

• LKAB
• Loesche America Inc
• Lomon Group
• Luossavaara-Kiirunavaara AB, LKAB
• Maaden Phosphate Company
• McLanahan Corporation
• MDG Handling Solutions S.r.l.
• Mediterranean Fertilizers Industry (MSIFCCO)
• Menardi LLC
• MERSEN
• Mine Arnaud
• MinTech
• Misr Phosphate Co. (S.A.E)
• Moodys Investors Service
• Mosaic Fertilizer Llc
• Mosman Bulk Solid Heat Exchanging
• Motridal Spa
• Nachurs Alpine Solutions
• NAQ Global Companies
• NORAM Engineering & Constructors Ltd
• Norseman Structures
• North Dakota State University
• Nouryon
• Nutrien
• OCP Group
• Ostara Nutrient Recovery Technologies
• Outotec (Canada) Ltd
• Outotec GmbH & Co. KG
• PegasusTSI, Inc.
• Philadelphia Mixing Solutions, Ltd
• Phosagro Asia Pte Ltd
• Piller TSC Blower Corporation
• POITTEMILL
• Polycorp Ltd
• Prayon S.A.
• Purolite Corporation
• PyroPhos
• Raymond Bartlett Snow- Schenck Process Group
• Reliance Mining
• ResinTech Inc.
• RHEWUM GmbH
• SABIC
• Samalaju Industries Sdn Bhd
• Sandvik Group
• Scantech International
• Schenck Process
• Secanim Ltd
• Sefar
• Shannon Chemical Corporation
• Simplot
• SNC-Lavalin
• SOFRECO
• SRK Consulting Ltd
• Stedman Machine Company
• STEULER‐KCH GmbH
• STM srl
• Sulzer Pumps Solutions Inc.
• thyssenkrupp Industrial Solutions AG
• TIMAB Industries (Phosphea)
• TOMRA Sorting, Inc.
• Toros Agri Industry and Trade Co. Inc.
• Toros Tarim San. Ve. Tic. A.S.
• University of Augsburg
• Valmet Inc.
• Weir Minerals Lewis Pumps
• Wengfu Intertrade Limited
• WorleyParsons
• Yara International ASA
• Yoorin fertilizantes
• Zimbabwe Phosphate Industries Limited