[easy ?] :-} NDA (Non-Disclosure Agreement)

[Daria B.]

XYZ is the parent company of ABC.

In an NDA, if the company name "by and between ABC Company and {me the investor}" is not the same as the remaining document, which all references are to the parent company name XYZ, is this still valid or good?

Shouldn't the NDA for which one is signing be the same company name throughout? Or is using the parent company name ok to use?

Best practices?

Thanks