Offer your thoughts or opinion on the input financial query or topic using your financial background.

Do credit checks affect credit scores?
There are two types of credit checks. First is the hard pull which is typically done when you apply for a credit line. The lender will hard pull your file and make his/her decision based on that. This affects your score negatively. You might lose few points for one hard inquiry. Second type is soft pull, which is done as a background check. Typically done by credit card companies to send you a pre-approved offer, or renting an apartment etc. This does not affect your score. One thing to keep in mind is a company will not do a hard pull without your permission, where as they can do soft pulls without you even knowing.  Soft inquiries vs hard inquiries