Received a call from this number today, no message left. When I returned the call the person who answered said it was Iridium Capital. I said that next time someone calls and there is a message service available that it's common courtesy to leave a message. I have blocked the number.

said I must have been chosen from a survey etc....I dont have a mortgage. I dont do surveys.

I called back number (02) 8039 2261 spoke to a woman who said company name is Iridium Capital.

Rang my mobile no voicemail.