Overview
The Canadian Space Agency (CSA) oversees a focused but strategically important space programme built around Earth observation, space robotics, and international partnerships. Canada does not have its own orbital launch capability but has contributed critical technology to the International Space Station, the Artemis programme, and global Earth observation efforts. The Canadian space sector generates approximately CA$2.7 billion annually.
Key Programmes
RADARSAT Constellation Mission (RCM): Three C-band SAR satellites launched in 2019, providing all-weather, day/night Earth observation. RCM is critical for Arctic ice monitoring (vital for Canadian sovereignty and shipping), maritime surveillance, disaster management, and agriculture monitoring. Images are delivered within minutes to Canadian government agencies.
Telesat Lightspeed (LEO): A planned 298-satellite LEO broadband constellation at 1,000 km altitude, targeting enterprise, government, and connectivity markets. Deployment began in 2025 with full constellation expected by 2028. This is Canada's first mega-constellation and positions it as a major player in the growing satellite internet market.
Canadarm / Robotics: Canada built the Canadarm (Space Shuttle), Canadarm2 and Dextre (ISS), and is building Canadarm3 for NASA's Lunar Gateway station. This robotics expertise — developed by MDA Space — secured Canada a seat at the Artemis table and an astronaut slot for lunar orbit.
MDA Space: One of the world's leading space robotics and Earth observation companies, headquartered in Brampton, Ontario. MDA builds satellite systems, ground stations, and the iconic Canadarm series.
Communications Satellites
Canada operates several GEO communications satellites including the Anik series (operated by Telesat) and military communications systems. The country's vast geography — including remote Arctic communities — makes satellite communications essential for national connectivity. See How Satellite Internet Works for more.
International Partnerships
Canada is a founding member of the ESA associate membership programme and participates in the Artemis Accords. The CSA has cooperation agreements with NASA, JAXA, and ESA. Canadian astronaut Jeremy Hansen is assigned to the Artemis II mission, which will be the first crewed flight around the Moon since Apollo 17.