Business credit cards

Resign yourself to this reality: As long as you are a small business, you will sign a personal guaranty for all debt your business uses, whether that's a credit card, a bank loan, with a vendor, etc. Notice that every application for a business credit card includes a requirement that you include your social security number. This is to check your personal credit history.

It will take years of positive credit performance and a very strong balance sheet before this will change. But it's a good goal to strive for.