High-Altitude Platform System for Ultra-Long-Range Wireless Backhaul

The Department of Public Works and Government Services, on behalf of the Department of National Defence, Shared Services Canada, and the National Research Council of Canada, requires the development of a High-Altitude Platform System to provide ultra-long-range wireless backhaul. The buyer needs an offsite solution that delivers low-latency connectivity, at least 100 Watts for sensors, signal security features, and coverage for a minimum 1,000 km² service area and 200 km² transit area. Selected offerors must also travel to deploy their prototype at a demonstration site. Eligibility is limited to Canadian organizations. Offerors must propose solutions online through the Innovative Solutions Canada portal by December 1, 2026, at 2:00 PM Eastern Time. Final award decisions and potential project scope changes will depend on evaluation results, departmental priorities, and funding availability.