Who called from 2072088641

no answer when I said Hello... caller hung up.  2 calls in a row

Silence when piked up they call everyday

I  have received at least four calls from this number in the past week.

No message is left.

I do not answer calls from strangers. I have never heard of HM SEC GRP and can think of no reason for them to call me.

This company phoned me 3X today. I didn't answer. HM Sec Group. No message left. I'm in Arizona.

I have received three calls today alone and it's only 4pm.  I have no idea who HM SEC GRP represents, so not answering calls.  What happened to the "do not call" list?