How to contact nutrien ag solutions? Nutrien Nutrien Ag Solutions - Retail Contact Us Breadcrumb Contact Us GENERAL INQUIRIES Email General Inquiries Suite 500 122 - 1st Avenue South Saskatoon, SK Canada S7K 7G3 (306) 933-8500 (800) 667-0403 (within Canada) (800) 667-3930 (from the USA)Where are nutriens offices? Nutrien has offices in Saskatoon, Calgary, Regina, Deerfield and in 3 other locations. How many offices does Nutrien have? Nutrien has 8 offices.How do i contact accounts receivable at nutrien? With questions regarding a Nutrien Ag Solutions invoice or statement, please contact Accounts Receivable at 1.888.556.0727 Hours: 7:00 AM – 5:00 PM MST, Monday – Friday (excluding statutory holidays)Who is the new ceo of nutrien? Agrium CEO Charles Magro became CEO of the new company, while PotashCorp CEO Jochen Tilk became Executive Chair. Nutrien is based in Saskatoon, the former headquarters of PotashCorp, but it will maintain corporate offices in Calgary, the former headquarters of Agrium.