Sociedad Qu?mica y Minera de Chile (Chile)
CF Industries Holdings
Inc (US)
The Mosaic Company (US)
EuroChem Group (Switzerland)
Nutrien Ltd (Canada)
PhosAgro (Russia)
Haifa Chemicals Ltd (Israel)
ZuariAgroChemicals Ltd (India)
Israel Chemicals Limited (Israel)
and Yara International ASA (Norway)