Not as bad as the reviews say; not as good as it could be.
Pros
They have accomplished much as a new space technology company and been successful at winning contested business. They continue to invest in the company vision and roadmap through M&A. They've found a niche they're really good at. Good benefits. Lots of good people throughout the ranks. Free coffee.
Cons
Definitely an inner circle of leadership that doesn't communicate well. Not a lot of interest in personnel development and growth. There can be a blame and shame culture during high-stress times. Not a lot of recognition or appreciation for long hours of hard work. Leadership doesn't like to be challenged. A lot of paranoia and secrets. Don't expect promotions unless you're willing to make York your top life priority. There are a couple of pretty poor leaders who seem to be retained because of personal friendships.