I don't wanna sound evil, but why not something else? You could let them know you've got proof and try to get into a deal. After that, even if you left the com

I don't wanna sound evil, but why not something else? You could let them know you've got proof and try to get into a deal. After that, even if you left the company, they wouldn't get sued or have any media attention. You wouldn't be known as 'the whistleblower' and probably get a decent compensation.