"McKinsey is a very different firm today than when these matters first took place"<p>No they are most certainly not. Corruption is in McKinsey's DNA. Outside of the specific harms that McKinsey has caused across the country and across the world, management consulting groups in general have been utilized to sidestep legal protections against corporations within a shared industry colluding against each other. Companies like McKinsey, Bain, Accenture, etc., have been instrumental in the rapid increase of executive compensation, flat comp for workers compared to inflation, intentionally unsafe practices and corner-cutting to save money, and just generally creating as many negative externalities as possible in the name of feeding the beast that Milton Friedman created with his rhetoric about the primacy of the shareholder.<p>A good read on this topic is "When McKinsey Comes to Town" by Forsyth and Bogdanich. There's a whole chapter dedicated to the South African bribery scandal. Sagar was not just a bad apple -- the company itself is the rot.