Who called from 3303189020

Received one call a day on my direct line for last 4 days. They always call at the same time and they never leave a voicemail.

Caller ID says OHIO

The caller asked for CEO by name.  When asked for his name, the reply was Anthony.  When asked the nature of his call, he hung up.

These people call regularly asking for the owner about QC issues. I always ask if they would like to leave a name and number but they refuse.They cannot leave a message because they cannot receive incoming calls. Because they are COLD calling.

This company just called to speak with our VP.  Their caller ID was just, "Ohio". No message, a clear cold call.

-another number they are using      330-347-3751