Northstar Clean Technologies announced this week that it has closed the second and final tranche of a previously announced private placement. Northstar is an Alberta-born waste-to-value technology company focused on the sustainable recovery and reprocessing of asphalt shingles. The Calgary innovator developed a proprietary design process for taking discarded asphalt shingles, otherwise headed to landfills, […]
Northstar Clean Technologies
City of Calgary Taps Northstar Clean Tech to Bolster Alberta’s Circular Economy Efforts
Northstar Clean Technologies announced this month that it will be working with The City of Calgary for the receipt and reprocessing of the City’s asphalt shingles. Northstar, a Calgary-born cleantech startup, says the five-year contract is set to commence in April. Under the Contract, the publicly traded Northstar will receive all asphalt shingles collected at […]
Northstar Patents Limestone Recovery Tech to Boost Circular Economy of Roofing Sector
Northstar Clean Technologies recently announced a new product line. The Calgary-based company is focused on waste-to-value technology, specifically the sustainable recovery and reprocessing of asphalt shingles as part of a circular economy. The new product from Northstar involves separating and recovering limestone from shingles. “By extracting limestone directly from asphalt shingles, we’ve been able to […]
Calgary Cleantech Northstar Hustles for Financial Support Amid Push into US Market
Northstar Clean Technologies recently announced that the Calgary-based company has received a non-binding Letter of Interest from Export Development Canada. EDC may provide financial support, subject to due diligence, to help the Alberta-born Northstar expand into the U.S. market by opening a shingle reprocessing facility for North America’s circular economy. “While still early days, we […]



