Another massive site, Therapeutic Alternatives has many things going on behind the scenes. This site not only functions as a public information website, it also houses information for employees to access through their login as well as a chat module that will allow the employees to talk online with their co-workers at remote locations.  There is also a testing area built into the backend so employees can partake in online testing as part of their review process.  The overall design stemmed from the logo that a worker of mine developed at my former business.

Visit Therapeutic Alternatives Website