I just fail to see how the employees of Facebook, or any company really, can't make their voices heard by doing a minimum level of research and supporting a candidate or NGO on their own.
If you want any government to listen to you, you must build an "army" (your own group of power and influence). This is how it was always done, and how it will always be. This is why oil companies stick together, car companies did too. This is why priests who molested children where hidden for decades. This is why we have 300+ million Americans and only 2 political parties.
You can get away with anything as long as you are very aggressive and build your own army of supporters. The average person's lack of balls, and inability to organize and stick together is the ultimate reason why "normal people" are so often ignored when it comes to legislature. Yes you can protest, but walking around in the street asking for things doesn't do anything. When you have an army you do not "ask" for anything, you walk in and you "demand" it.