Company

Polar Sapphire Ltd.

Polar Sapphire manufactures high-purity alumina products such as 5N alumina powders, pellets and beads.

About

Founded in 2012 and headquartered in Mississauga, Canada, Polar Sapphire Ltd. makes high-purity alumina for sapphire crystal growth, semiconductors and LED manufacturing, mostly sold to manufacturers. Ara Partners acquired a controlling stake from ArcTern Ventures, MaRS Investment Accelerator Fund and Bioindustrial Innovation Canada on January 7, 2021, the same day it received a USD 2.65 mn Grant from Sustainable Development Technology Canada. The company is at the Seed stage.

3Funding rounds

4Investors

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