I don't know exact salaries of that many people, but I know payscales at a couple high-paying companies and people who work there, so I put 2 and 2 together. I wouldn't count people who are borderline since there's a bit of estimating involved. I would slightly less confidently put the same group of people at $250k or more.

I recently turned down an offer from Google for $270k total comp, so they're definitely one of the high-paying companies. I know Facebook pays similarly well, but have no interest in working there. Being in NYC, though, the highest paying are mostly in finance.

I've found Glassdoor to run very low for higher-paying positions, though. Their numbers are all salary as far as I can tell, while a large portion of compensation is in RSUs and bonuses (40%-90% at compensation levels of $250k and up).