What logos stand for each company abbreviation? Help please

[Elcoholic]

I'll try:
MAC: you can read this one. It's the purple one which says MAC
MI: The green Mi logo = Manga International
AS: Yellow circle with green letters spelling Anime Studio
AC: Red triangle with letters under it spelling Anime Cartoon
Fx: Green Fx, red circle

Now, I have a feeling I forgot one or switched a logo so if someone want's to correct me, go ahead.:p