Anon, yours is a strange sort of question. Why are you mentioning ACN and McK in the same sentence as your options. They are poles apart in their focus, reputation, sectors, cultures, etc.Pirlo's response is also strange. S/he doesn't point out what I've mentioned above (and is usually double-quick to do so) and then states salaries without clarifying which is where. And then hints that you haven't got a hope anyway.Suggest you first look at what area/sector you want to focus on (Telecom or whatever), then figures out the realistic players in that space.Based on your question, I'm not convinced you've done you homework in this respect. If I may use an analogy, your question is akin to saying you know about wheels, so you want to work for Pirelli (tyres) or British Airways (the planes have wheels) ...