Sio Silica is a Canadian producer of ultra-high-purity quartz silica, utilizing eco-friendly, chemical-free extraction methods to supply critical materials for renewable energy, electronics, and advanced manufacturing.

Sio Silica is a Canadian-based leader in high-purity quartz silica production, committed to sustainable development and environmental stewardship. Employing a proprietary, chemical-free borehole extraction process, Sio minimizes surface disruption and eliminates the need for truck traffic, tunneling, or open-pit mining. Their silica, exceeding 99.9% purity, is essential for applications in solar energy, semiconductors, fiber optics, and advanced electronics. With over 100,000 hectares of mining claims in Manitoba and a state-of-the-art processing facility powered by renewable energy, Sio Silica is poised to meet the growing global demand for eco-friendly, high-purity silica.