De or het microfinanciering?

The correct Dutch article is:

de microfinanciering

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

How to use microfinanciering

the microfinancieringde microfinanciering
this microfinancieringdeze microfinanciering
that microfinancieringdie microfinanciering
our microfinancieringonze microfinanciering
your microfinancieringjouw microfinanciering
every microfinancieringelke microfinanciering
which microfinanciering?welke microfinanciering?
a big microfinanciering / the big microfinancieringeen grote microfinanciering, de grote microfinanciering