Past couple of days have rec'd calls from this number. After answering & saying hello a couple of times no one answers. Very annoying.

Allegedly a call from the canadian union of fire chiefs looking for a donation with your credit card. Scam.

Fire chief office

They call repeatedly.  I've now decided that I will never donate over the phone again.

I live in Chatham, On which is where everyone is receiving these calls from. It's a call center called Millenium that try and collect donations, but collect more than 70% commission from the donation. So it's pretty much a scam. They use charities such as firefighters, cops, kids safety, etc.
If you do want to donate to these charities, do it through them directly. Never over the phone.

I'm on the do not call list but I think they are exempt. I have asked them nicely not to call anymore - that actually seemed to make them call more.I made it ugly for them to call, called them things I wouldn't call a dog - now they call several times a day and hang up if I answer.