Looking for info on Atlus

[Salnax]

I'm trying to research the prolific JRPG developer and publisher Atlus as pasrt of an ongoing project. The problem is, I can't find any great sources of info. The usual websites like Wikipedia, Atlus's official pages, and GiantBomb provided relatively little information, and I would like to know where else I can look.

Alternatively, are any Atlus fans willing to give me a brief history of the company, as well as an overview of its structure?

Thanks!