Our SCSocialStream module has the ability to show feeds from different social streams. Currently though, we only support Facebook Pages, Facebook Groups, Twitter Streams, and LinkedIn Company Pages.
We're looking to add the ability create Channels for Facebook profile and LinkedIn profile streams, but currently, the Social Stream module doesn't support those.
Right now, I'd recommend starting with SCSocialStream module. With that, you can show your company pages and Twitter streams of your employees, but you won't be able to do the same with Facebook profiles yet..
I hope that helps explain, but if you have any questions or feedback, please let us know.
Thanks,
Alex