The otherwise amazing book by Ben Horowitz (of Andreessen-Horowitz fame) called The Hard Thing About Hard Things has a chapter that basically lays out and encourages this type of illegal behavior (called "Is It Okay to Hire People from Your Friend's Company?").
It literally recommends that companies maintain a "do not hire" (aka "do not poach") list of other organizations from which HR is forbidden from recruiting. It also recommends calling the CEO of the other company on the down-low to ask permission before extending an offer.
It really disgusted me when I read it. Such smart people doing such dumb things, and encouraging would-be CEOs to do the same.
It literally recommends that companies maintain a "do not hire" (aka "do not poach") list of other organizations from which HR is forbidden from recruiting. It also recommends calling the CEO of the other company on the down-low to ask permission before extending an offer.
It really disgusted me when I read it. Such smart people doing such dumb things, and encouraging would-be CEOs to do the same.