The number mentioned is of services, not entities supplying them (there are far more as many are rendered on a local level). A typical citizen uses a few dozen of those although often only once a decade or so. The text probably doesn't go into detail as that is part of another set of legislation.

I can't think of a service like the ones on the list that has been privatized. The law as written would not extend to that but who knows what would be enacted in that case.

Anyway, this is all theory so far as they are still in the stage of drawing up a technical architecture.