|ID for a specific production unit in Denmark's Central Business Register (CVR)|
|Used on these elements|
|Tools for this tag|
This key references a Danish business by its production number or p-number (p-nummer/pnummer) in Denmark's Central Business Register (CVR), the official database of Danish businesses.
A production number identifies a business facility on a specific location associated with a business entity identified by ref:DK:cvr=*.