In addition to a hypothetical AI, it sounds like you are describing real companies here.
Let me just say that the way the global climate crisis is being dealt with by our economic and political leadership suggests that you are wrong about this. Essentially every corporation, and every government, is Paperclip Maximizer LLC already. The most valid concern about AI is that it will do exactly what we're currently doing, more efficiently.
This does not seem to be a given. Indeed one can look at the fossil fuel industry for what looks like counterexamples.
You can not be sure you can shame or legislate paperclip maximizer, though. An average paperclip maximizer has no shame and doesn't care for any law.