De or het netprofilering?

The correct Dutch article is:

de netprofilering

Rule Words ending in -ing: almost always de. See the rule

How to use netprofilering

the netprofileringde netprofilering
this netprofileringdeze netprofilering
that netprofileringdie netprofilering
our netprofileringonze netprofilering
your netprofileringjouw netprofilering
every netprofileringelke netprofilering
which netprofilering?welke netprofilering?
a big netprofilering / the big netprofileringeen grote netprofilering, de grote netprofilering