Companies who have attended the Phosphates Conference series include:
- AB Lifosa
- AB Mauri Foods, Inc.
- AB Vista
- Abo Zaabal Fertilizers & Chemicals - The Polyserve Group
- Acron JSC
- Aditya Birla Chemicals
- African Fertilizer and Agribusiness Partnership (AFAP)
- Agricultural Resources Ltd
- Agrifos
- Agropolychim
- Agropolychim AD
- Alboraq Group
- Aliphos
- Allied Fertilizers Sdn bhd
- Altilis Nutrition Animale
- Alwernia SA
- Andritz Separation, Inc.
- Anglo American Fosfatos Brasil
- Anhui Liuguo Chemical Co.
- Anhui Liuguo Chemical Co. Ltd
- Apatit JSC
- Arkema Inc.
- ArrMaz
- Ashland
- Associated British Foods
- AUMUND
- Azomures
- BASF
- BC Consult Ltd
- BC Insight Ltd
- Bedeschi SPA
- Begg Cousland Envirotec Limited
- Birzeit University
- BK Giulini GmbH
- BMC Moerdijk BV
- Bosveld Phosphates Pty Ltd
- Bradley Pulverizer Company
- Brenntag Holding GmbH
- BRF Ingrediants
- Cargill
- CFPR
- Chemische Fabrik Budenheim KG
- CJSC Phosagro AG
- CMOC International
- Comessa
- Compagnie des Phosphates de Gafsa
- Cotecna Trade Services
- Dead Sea Works Ltd.
- Deepak Fertilisers & Petrochemicals Corp
- Desmet Ballestra SpA
- DSM Nutritional Products Ltd
- DuPont Clean Technologies / MECS
- DuSolo Fertilizers Inc.
- EastComm Pte Ltd
- EcoChem International nv
- EcoPhos
- Elixir Group doo
- Ethipian Institute of Agricultural Research
- EuroChem
- FEECO International Inc.
- FERTIAL
- Fertilizer Plant UCTB Cienfuegos, CIIQ
- Fives FCB
- FLSmidth
- Fluor Enterprises, Inc.
- Focus Ventures Ltd
- Fosfa
- Fosfa Akciova Spolecnost
- Fosfatos de Boyaca S.A.
- Fosfitalia SPA
- Fosforita de Mexico, SA de CV
- Foskor (Pty) Ltd
- FRANK GALAXY PROJECT LIMITED
- Galvani
- GEA
- Geological Survey of Estonia
- Global Marketing Group Ltd
- Grenzebach BSH GmbH
- Groupe Chimique Tunisien
- Groupe Roullier
- Gübretaş
- Haifa Chemicals Ltd
- Hains Engineering Co. Ltd
- Hannam & Partners
- Hatch
- Hi Fos SA de CV
- ICL
- IFA - International Fertilizer Industry Association
- IMACID
- Indagro SA
- Indorama Eleme Petrochemicals Limited
- Industries Chimiques du Senegal
- Ingetecsa, Ingeniería y Técnica del Secado SA
- InnoPhos
- Innophos Inc
- Itafos
- J.R. Simplot
- Jacobs Engineering Group Inc.
- JBI Equity Limited
- Jiangsu Chengxing Phosph-Chemicals Co. Ltd
- Jordan India Fertilizer Company LLC
- Jordan Phosphate Mines Co.
- JR Simplot Company
- JSC Apatit
- KalFos
- Kano Agricultural Supply Company Limited
- Kao Corporation, S.A.
- Kazphosphate LLC
- Kimre, Inc
- Koch Ag & Energy Solutions
- Lanxess Sybron Chemicals Inc.
- Lebanon Chemicals Company SAL
- Lebanon Chemmicals Company SAL
- LGC (Leviev Group of Companies)/LL Namibia Phosphates
- Loman Corporation
- Luossavaara-Kiirunavaara AB, LKAB
- Ma'aden
- MDG Handling Solutions S.r.l
- Mersen
- Microtrac GmbH
- Mineral Chemical Company EuroChem OJSC
- Ministry of Mines, Petroleum & Natural Gas
- Misr Phosphate Company
- Mitsui & Co. Ltd
- Mos srl
- Nalco
- NAQ global
- Neves Oliveira Negocios Empresariais Ltda
- Neyrtec Mineral
- NORAM International AB
- Novartis Pharmaceuticals
- Nutreco Netherland BV
- Nutrien
- OCP
- Olam Gabon
- Omnia
- Orekema
- Outotec
- Paradeep Phosphates Ltd
- PegasusTSI, Inc.
- Pepsico Worldwide Flavours
- PG Phosphorit Llc
- Philadelphia Mixing Solutions, Ltd
- PhosAgro
- Phosfanatio International
- Phosint Trading Limited
- Phosphea
- Prayon
- Prayon S.A
- Purina Animal Nutrition LLC A Land OLakes Company
- Rabobank
- Ravensdown Fertiliser
- Raymond Bartlett Snow - Arvos Group
- RHEWUM GmbH
- Robert McBride Ltd
- Rothamsted Research
- Rousselot
- Rum Jungle Resources Ltd
- S.I.G SPA
- Saudi Basic Industries Corporation
- Scantech International
- Scopus
- SGL CARBON GmbH
- Simplot
- Sinopec USA, Inc.
- SNC Lavalin
- SNF SAS
- Société Chimique ALKIMIA
- SOFRECO
- Solex Thermal Science Inc
- Somiphos / Ferphops Group
- SQM
- Stedman Machine Company
- STEULER-KCH GmbH
- Technophos JSCO
- Tessenderlo Chemie NV
- The Coca-Cola Company
- The Mosaic Company
- thyssenkrupp
- TIMAB Industries
- Timac Agro International
- Tongling Sinco Fine Chemical Co. Ltd
- Toros
- Toros Agri Industry and Trade Co. Inc.
- Uralchem Ltd
- Vale Fertilizantes S/A
- Vallis Trade Assurance Services Ltd
- Veolia Water Technologies
- Vimifos SA de CV
- WAPHCO
- Weir Minerals Lewis Pumps
- Wengfu (Group) Co. Ltd
- Willem Schipper Consulting
- World Fertilizer
- Worley Parsons
- Wroclaw University of Science & Technology
- Yara
- Yargus Manufacturing
- Yoorin Fertilizantes
- Zimbabwe Phosphate Industries
- Zwick Armaturen GmbH