In general public benefit corporations and non-profits should have a very modest salary cap for everybody involved and specific public-benefit legally binding mission statements.
Anybody involved should also be prohibited from starting a private company using their IP and catering to the same domain for 5-10 years after they leave.
Non-profits where the CEO makes millions or billions are a joke.
And if e.g. your mission is to build an open browser, being paid by a for-profit to change its behavior (e.g. make theirs the default search engine) should be prohibited too.
Anybody involved should also be prohibited from starting a private company using their IP and catering to the same domain for 5-10 years after they leave.
Non-profits where the CEO makes millions or billions are a joke.
And if e.g. your mission is to build an open browser, being paid by a for-profit to change its behavior (e.g. make theirs the default search engine) should be prohibited too.