Search Detective - Reverse Phone Lookup

I have about twenty to thirty different numbers coming in each day on my phone. They will not leave messages. When I do a reverse look up in the usual sites, they aren’t listed. Does anyone know another way to get these numbers? I don’t answer my phone unless I know who’s calling. Even if I do pick up, I usually get an auto dialer, or someone who won’t talk to me, only my husband. Its very aggravating. Since they probably are from companies we’ve dealt with in the past, the do-not call list doesn’t apply.
I failed to mention- they are calling my personal cell phone.