Arianne Phosphate Inc. engages in the acquisition and exploration of mining properties in Canada. It primarily focuses on developing Lac à Paul phosphate rock project located in the Saguenay-Lac St-Jean area, Quebec. The company was formerly known as Arianne Resources Inc. and changed its name to Arianne Phosphate Inc. in June 2013. Arianne Phosphate Inc. was founded in 1997 and is headquartered in Chicoutimi, Canada.