> Then don't commit crimes?
But that's the problem. Crimes are profitable.
Suppose there are two insurance companies. One is following the law, the other one is bribing a mid-level employee of a car company to give them driver info and then using it to set rates and solicit policies. The CEO of the car company doesn't even know it's happening and the CEO of the insurance company does, but isn't telling anyone about it and it just looks like they have above-average margins on their policies.
As long as they don't get caught, the ones breaking the law are not only making money for themselves, they're the ones investors will choose to invest in when all they can see is the bottom line. The honest CEO of the other insurance company gets deposed because investors want someone who can get the same returns as the cheating one, so they cycle through executives until they get one that posts better numbers because they're cheating too.
Some of them will never get caught and come out ahead. The others expect that to happen, which is why they're willing to do it, and if they do get caught then they get replaced by someone else who thinks they won't get caught.
The underlying problem is the structure of the system. The owners want higher profits but are also a diffuse group without the capacity to pay detailed attention to how it happens, so you create evolutionary pressure to cheat. What you actually want is for companies to be operated by their owners because then the owners know what's happening inside the company and can distinguish between a company which is making more money because it's well-managed and one which is making more money because it's cheating and putting their investment at risk. But then we need to stop having megacorps with diffuse passive investors and instead have small and medium businesses which are operated by the owners.