Toronto Stock Exchange (TSE or TSX) & TSX Venture (TSXV):
According to Investopedia:
List of Canadian Stocks available on Interactive Brokers:
Exchange - Toronto Stock Exchange (TSE) - https://www.interactivebrokers.co.uk/en/index.php?f=41295&exch=tse&showcategories=STK
Exchange - TSX Venture (VENTURE) - https://www.interactivebrokers.co.uk/en/index.php?f=41295&exch=venture&showcategories=STK
In this thread we could speak Canadian Stocks, either listed on Canada and/or listed on US Stock Exchanges.
Some Canadian companies are also listed in NYSE, NASDAQ, NYSE American and OTC Markets.
Canada had several mining, oil & gas, timber and other natural resources companies. Besides other sectors, like REITs.