Answered, waited about two seconds and heard nothing, so I hung up.  My guess is that it's an auto-dialer.

Has called our office several times today on each of our seven phone lines. Not sure why they are wasting their time, all they do is hang up when you answer- and personally I have better things to do than continiously answer calls from these people. If there is another number available for them I would love to have it and be able to call them back a few hundred times and hang up like they have done to us.

Called today on both lines at the same time. I didn't answer and they didn't leave a message. I am too suspicious these days of calls from numbers I don't recognize. Especially those from out of state.

Exactly what Anita reports. shows BAMG on caller id. i do not pull up anything on google about this company.

Call came in  Saturday afternoon, answered, sounded like something on other line, then they hung up!

This called came in at 4:50pm on a Saturday!  This is another one of those calls you don't want to answer!

They just lit up several of my lines - EXACT SAME TIME - no messages. If this is AT&T as others seem to think - it figures. Nothing on my caller ID but the number. Saturday.

BAMG called. I answered then "click". They hung up.

BAMG called here too, I could hear music in the back ground before they hung up.

telemarketing call from BAMG at 8:30, saturday morning on holiday weekend.
I call back repeadedly and only got a fax sound. Then I looked on line and found another number and got an answering machine--a man's voice said they were Business Account Management Group affiliated with A T&T. I left three messages and do not expect a return call. I also told them that I would report them to the better business bureau or whoever else I can report them to because I am on the do not call list. Why do they do this.
What can be done?

just empty calls to my phone. If they keep it up, it's harrasement!

Got call on my cell at 9:07AM this morning. Nothing on other end and hangs up.

Call comes from 678-681-6178 sounds like a fax, calls several times in a row.

I answered the phone; beeping noise on the other end; no person on line. Caller ID shows "BAMG _ _".  I called it back and it sounded like a fax machine.  Georgia area code.

phone rang, answered no one on line