Go to the source!
Hi Blue
Depends what simulator You run, but chances are it is a CAE job.
So I would recommend CAE Amsterdam as they have a bucket full of them and are running the European operation.
I have operated two other brands, and some 20+ different individual CAE sims on 3 different types for some 4000hrs plus and find the CAE sim technicians absolutely brilliant.
I have no idea what sort of training they provide and it is more then 10 years since I did any sim training, but I think You have a fair chance of finding a good answer to Your needs there.
Regards
Cpt B