Pros
Caveat - I have been with PI for just one week thus far. Open space structure - no separation between leadership and workers - actually no feel of "class" differences at all. Family oriented environment. Having FUN means something - enjoying the workplace means something - getting input across the floor means something. Life Work balance means something. Acknowledging each other for contributions means something. Solving impediments TOGETHER versus calling out failures of groups or individuals means something. Valuing and asking feedback from everyone involved - strongly pursued and appreciated within the office (even the newest person - day 1 on the job). Brilliant passionate people focused on the customer and the path to be better and better - SOLID on setting company values and roadmaps and following them. Weekly meeting across all departments set aside specifically to just "sync" on current efforts and to help each other. Genuine interest across everyone to help each other.
Cons
MS Office is still 2013 (lol).