Thats exactly my case, I actually was taking a course when began thinking about this; im kinda taken care of, not only by HR people but also my boss; what do co

Thats exactly my case, I actually was taking a course when began thinking about this; im kinda taken care of, not only by HR people but also my boss; what do companies with just a few employees get to do this? do they even? is it relevant for people in start ups?