I have been searching the forms and I am finding info but alot of it is old. I have a few questions: 1.) Is it important to have a DnB credit profile which they charge you $600 for. I am reading mix things about this. Yesterday I called up staples and Office depot and got 1k lines each with my tax id number. 2.) Does anyone know any good companies that report to DNB ? 3.) Does anyone know how to get there Business Experian credit profile. 4.) What do most companies look at when giving you credit. For example what did Office depot and Staples look at. 5.) Does anyone know any cards or lines that I can get with my business credit.