MDA Space Lands $474 Million Expansion Deal for Telesat's LEO Constellation
Event summary
- MDA Space secures $474 million contract expansion to build 27 additional MDA AURORA™ satellites for Telesat's Lightspeed LEO constellation, increasing total funded satellites from 156 to 225.
- Deal includes adding 500 MHz of military Ka-band spectrum to existing satellites, replacing commercial Ka-band capacity.
- Expansion supports Canada's Enhanced Satellite Communications Project-Polar (ESCP-P) for Arctic military communications.
- MDA Space named prime contractor for secure UHF/X-band MEO constellation under ESCP-P program, with Telesat as subcontractor.
The big picture
This expansion positions MDA Space as a key player in both commercial and defense satellite communications, particularly in high-latitude regions. The deal reflects growing government investment in secure Arctic communications infrastructure amid increasing geopolitical tensions. With $474 million added to backlog, the contract underscores the strategic importance of LEO constellations for dual-use applications.
What we're watching
- Defense Prioritization
- How Canada's Arctic defense needs will shape future satellite constellation investments.
- Manufacturing Capacity
- Whether MDA Space can scale production at its Montréal facility to meet expanded demand.
- Commercial-Military Balance
- The pace at which military spectrum allocation impacts commercial broadband service capabilities.
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