Where can I find information about certain businesses or corporations?

I'm looking to get some information, even just basic information about certain businesses. Is there a website with a directory of some kind or a blacklist website stating businesses not to work with?



I'm looking for US based companies right now, but anything is good.



Thank you.Where can I find information about certain businesses or corporations?Try the Better Business Bureau: http://www.bbb.org/



Or, if it's financial info (public companies), try:

http://finance.yahoo.com

http://www.clearstation.com



Or - if you're looking for recommendations, try

http://www.angieslist.com/Angieslist/

(although I think you need to pay something to see very much - but it's paid off for me to get the recommendations of people to work on my house)