De or het locatiemarketing?

The correct Dutch article is:

de locatiemarketing

Rule Words ending in -ing: almost always de. See the rule
Meaning (Dutch) marketing van een bepaalde locatie

How to use locatiemarketing

the locatiemarketingde locatiemarketing
this locatiemarketingdeze locatiemarketing
that locatiemarketingdie locatiemarketing
our locatiemarketingonze locatiemarketing
your locatiemarketingjouw locatiemarketing
every locatiemarketingelke locatiemarketing
which locatiemarketing?welke locatiemarketing?
a big locatiemarketing / the big locatiemarketingeen grote locatiemarketing, de grote locatiemarketing

Meaning, plural, diminutive, pronunciation and translations: WikiWoordenboek (Dutch Wiktionary) (CC BY-SA 4.0). Example sentences: Tatoeba (CC BY 2.0 FR).