Have been receiving calls from this number several times in past month.  I pre-screen the calls and there seems to be a real person on the other end but they never leave a message.  They actually asked if anyone was on the line one time, but I couldn't answer before they hung up.

Get a few calls from this number sporadically over the month.  They never leave a message, and should not be calling with the DO NOT CALL.GOV registration.  Next time I will notify them of them violating this policy.

I just called them back: it is "Trinity Consulting".  They work on financial, tax/DOR/IRS matters (I asked them).  I told them I was 'all set' and the rep thanked me, etc..  

We'll see if I get any more calls from them.  Just fyi...

-Halp in Denver

It just called. No answer.

Last afternoon I received a call Trinity Tax, phone 720-398 6103 which pretended that I have a debt of 240,000 dollars with IRS!. The call scared me and make me sick at the point that I had to go to the Hospital. Why these cowards intimidate women that have never had problem with tax? Is that for joke? I believe they are not only sadistic, but also stupid as their information is wrong..