Can large companies simply buy large companies from smaller industries in order to a) get passive income and b) have alternate industries to fall back on?

Question

EDIT: And they just leave those sub companies as they are (provided they are already making profit), so the only thing that changes it that the excess profit could go to the whole company; they leave it to function the same

ALSO EDIT: Not necessarily passive income (mb) but just to expand the larger companies reach- theoretically could one country have non-negligible stakes in every major industry through this method?

Thank you all this was actually very helpful 😀

In: Economics

Answer 1

Yes, a great example is Tencent. They have their fingers in more pies than I care to count and they’re very hands off as long as you make money because why screw with a good thing?