Not if you focus on churning business credit cards. You will see a credit inquiry on your personal credit report. But that’s it. The actual credit card doesn’t show up on your credit report and the sign up bonuses are usually higher.
With Amex it’s even better. Once you have one credit card with them, they usually don’t even run a credit report. That means you can then sign up for business credit cards with no effect on your report.
https://johnnyafrica.com/multiple-chase-ink-business-cards/
With Amex it’s even better. Once you have one credit card with them, they usually don’t even run a credit report. That means you can then sign up for business credit cards with no effect on your report.
As far as websites,
https://www.offeroptimist.com/