Ontario
- Liberty Street software - Coin Software, Asset Inventory Software, Stamp Collecting Software - Software publisher from Mississauga, Ontario
http://www.libertystreet.com
- Mississauga Mint - Canadas Largest Private Mint
http://www.mississaugamint.com
- The Toronto Coin Expo - The Toronto Coin Expo is held semi-annually in the Spring and Fall at the Toronto Reference Library, 789 Yonge Street
https://www.torontocoinexpo.ca/
- Unitrade & Associates - Philatelic and numismatic products - Based in Aurora, Ontario
https://unitradeassoc.com/
