Not all banks are nationwide, so what works for some might not work for everyone. I see you've obtained the Chase business account, which is an easy relationship to maintain. Bank of America recently ran a promotion but requires a bit more work to keep their account fee-free. Santander offered some bonsuess last year and their account just requires three debit card swipes to keep fee-free. Credit unions decide whether they want to open accounts for businesses, in part due to the compliance requirements that business accounts add to the credit union.
There are fewer credit card options for business accounts - but it sounds like you've found Chase, Citi, and Amex. Bank of America has offered some nice bonuses as well.
If you start a relationship with a bank, you may get solicited for more business even if you're no longer in their footprint. I get offers from Suntrust and US Bank periodically, even though I am several hundred miles from the nearest branch.
I was going to garden... Honest!
Personal Cards: Amex Plat | Amex Delta Res | CSR | Citi AA Exec Business Cards: Ink+ | Amex BGR
