This will be short.
I was too busy this week, next week looks easy neither, so I apologise and recommend watching&studying&discussing the social good at social enterprises.
I guess you still can find some videos at Mashable's livestream archives here.
You can search social enterprises at DeepDyve that is a professional service, in this case not cheap as well. Only for committed people. You can study here from a wide selection of 32 million articles. Lots of articles in the topic social enterprise as well.
Finally, the best way to discuss what you read about is Guardian Social Enterprise Group at Linkedin. Feel free to join. If you haven't joined Linkedin yet, it is the best time to do it. Linkedin has a free version, so you don't need to worry about your money, you can upgrade later any time.