This company calls me non stop--never leaves a message.I have called back and asked to be removed from the calling list and they don't stop

Get Calls from this company 2X per day. Calling back gives a message for TNS Canada, a call bank out of Montreal. Appears to be doing surveys of people on EI in the last 12 months.

This company calls me non stop--never leaves a message.

I have called back and asked to be removed from the calling list and they don't stop

I keep getting calls from this Number..3X  no talk or nothing and hangs up. When I call back on a longdistance.  thinking may be someone  trying reach me using a phone card to tell about ailing mother..with lots of concern.....no answer at all.  Can you please do something and block or stop this occurrence?thanks

I've received at least 3 calls from this number with the same identifier as TNS in the past week.
I tried to call it back but have yet to make a connection with a live person.
Each time my phone has recorded the number but they leave no message.

I've received at least 3 calls from this number with the same identifier as TNS in the past week.I tried to call it back but have yet to make a connection with a live person.Each time my phone has recorded the number but they leave no message.