Originally Posted by
prech
Yes, business and personal HPs do not combine. Lots and lots of DPs from r/churning confirming this. Although it's the credit bureau combining things, for some reason, they do not appear to be doing this for biz/personal apps.
Also, Chase business cards are almost all 1/30, meaning a limit of 1 application per 30 days. Thus, the personal app should come after the biz app is approved, as most personal apps are 2/30. Google the 2/30 or 1/30 rule to learn more
Hmm, maybe the 1/30 is to parent applying for another business card right away. In the past I have applied for and was approved for 1 personal and then immediately 1 business Chase card.