Company is Onyxx.  Someone you know viewed a demonstration on a vaccuum cleaner & gave out your number to call as a referral in an effort to get "prizes" for themselves

Calls me once a week...pain in the neck

the calls are annoying

Called us three times today and left no message.

I have gotten 2 calls from this number. Decided to call back and see who it was and to have them stop calling me. When the person on the other end picked up he just said, "Hello...Onyxx". I asked his name and he replied, "Why?" I asked him what his company does and he wouldn't tell me. I asked him to at least inform his company NOT to call me anymore.....and he replied with, "Why?"

Some company! Their employees won't give you their name; tell you what they do or the services that they perform.