Customer Manager Plugin for WordPress?

I have been looking around for a plugin that can do the following:
– Customer/Client Login Area
– Each Customer/Client sees only the information I want them to see
– Would need to handle hundreds of customers
– Each Customer/Client would see a page that shows multiple pdf report files that are specifically created for them
– Would need access to easy update pdfs for each customer/client

Does anyone know of a plugin that can do this? I have used wishlist member before but this is not a membership site and no 2 accounts would be the same. So I would have to create hundreds of different membership accounts with wishlist.

If anyone has used or seen another plugin that would be helpful. I am also open to custom options if anyone is interested in this whether built for wordpress or outside of wordpress.