I suspect that they have Rogers cell phone list. Are you on Rogers?
I did not have this problem with Telus or Bell, but have had Debt Consolidation and other marketing type calls on my Rogers cellular.
There is a new Do Not Call list in Canada that may help. Don't know if it works for Cell phones, and may not work for calls originating outside Canada.
the phone number you guys have in question is a third party vendor that buys your information from other vendors. often times if you had your credit run recently that information is then bought by companies as "leads". i spoke with a foreign speaking guy from a number similar about a week or so ago and let's just say i was extremely pissed. he had information from about 2 years ago and when i asked where he got my information he came up with some lame excuse. i would recommend placing your number on the national do not call list. if you recieve calls after 30 days, they are then in violation of the laws set forth by the do not call list. hope that helps you all.
My number is on the Do Not Call registry, but I get calls from 9713072014 anyway. I tried reporting them to the FTC, but the site said they couldn't process my complaint because they have no record of that number. The recording says something that roughly translates to "salutations, you are the tenth caller. Press 1 to claim your prize." If you google the number, you will find a few other sites like this one with complaints about this phone number.