Northstar Clean Technologies Inc. announced that it as received the first delivery of manufacturing waste shingles to its planned asphalt shingle reprocessing facility in Calgary, Alberta (the "Empower Calgary Facility"), as part of the five-year supply agreement with IKO Industries Ltd. ("IKO"), Canada's leading asphalt shingle manufacturer. The IKO agreement was previously announced by the Company on January 8, 2024. The Company will be paid a tipping fee by IKO on a per tonne basis for the waste shingles, thus representing the Company's first revenue from the Empower Calgary Facility.

This first delivery from IKO is part of Northstar's broader 2024 shingle collection plan. NorthStar will continue to work with other shingle supply partners to collect sufficient volume for the commissioning of the Empower Calgary Facility.