Thanks!  I have just gotten two calls from them and the only info my phone gives me is that they are located in Grey Summit.

It's a market research company located in Gray Summit MO.

Have received three calls from this number today...one on my cell phone...I am on the do not call list for both phones.  No message.  No one answers....dumb!  Wish they would stop.

This number keeps coming up on my phone --- They keep calling and leaving no message
Just today alone they called me 14 times --- Im so sick of these computer dialed calls

6367421148 CALLS MY NUMBER ALL THE TIME. SINCE THE 30TH OF MAY THEY HAVE CALLED ME 5 TIMES. I ANSWER, NOTHING THEN THEY DISCONNECT. CALL BLOCKED THEM. HOPE IT WORKS

Have called my number more than once.  This time I picked up and listened for a second or two.  A beep then nothing.  I said hello.  More nothing.  Then a disconnect.  At best inconsiderate.

called me at 2:20 on 3/11 answered and hung up caller id says SSI

I forgot to mention that the Caller ID said "SSI".

Yes, they called me on Saturday 08 March at 3:21 pm.  They left no message and hung up after about five seconds of listening to see if we would pick up the phone.