De or het kascontrolecommissie?

The correct Dutch article is:

de kascontrolecommissie

Rule Words ending in -tie and -sie: almost always de. See the rule

How to use kascontrolecommissie

the kascontrolecommissiede kascontrolecommissie
this kascontrolecommissiedeze kascontrolecommissie
that kascontrolecommissiedie kascontrolecommissie
our kascontrolecommissieonze kascontrolecommissie
your kascontrolecommissiejouw kascontrolecommissie
every kascontrolecommissieelke kascontrolecommissie
which kascontrolecommissie?welke kascontrolecommissie?
a big kascontrolecommissie / the big kascontrolecommissieeen grote kascontrolecommissie, de grote kascontrolecommissie