Tax ID reverse look-up

I'm trying to find more information on a company and all the current info I have is:

-Address -Phone number (which no one seems to be picking up and no voicemail/answering machine) -Very generic last name of a contact who I don't know what he/she does -Tax-ID number

Does anybody know any websites where you can find current information on a company through a reverse tax-ID search for FREE? I've tried all other details I have but Google is giving results as what I already have.

P.S. This is not a bank or any type of fin. services company

Thanks