I run my own small software development company and I'd like somewhere my clients can login and get access to things like:
Access to documents from their repo(s) (GitHub, all contracts/etc. are kept here)
Links to invoices and to pay.
Milestone progress from their repo(s) (GitHub)
Links to their test, staging, and production services.
Ability to get in touch (potentially raising an issue in GitHub).
We're just doing things manually for now, but before we reinvent the wheel I thought it would be useful to see what's out there to either use directly or extend.