I believe IB is the only one that has a "Canadian" Division But it doesn't matter just open an account with any US broker.
You can't open an account with a US futures broker if your not an american. Thats my understanding. I strongly recommand IB.. they have a division based out of montreal!
Well, IB USA doesn't allow Canadians anyways - I've asked a couple times. One big reason I wanted that, as just above, there's no portfolio margin at IB CAN. That would be nice to have. So, what brokers accepts Canadians? Just wondering since I would probably use IB anyways.
http://www.acommodity.com/brokers/canada.htm http://www.futures-brokers-directory.com/commodity-options-futures-brokers-p.htm (look for Canadian flag)