Pros
Incredible employee culture, organization supportive of employees, lots of flexibility and support to help employees follow diverse career paths, incredible customer base and product, really awesome hearing that the product you build/sell/teach makes a difference. Solid benefits, healthy office culture, great office locations if you are in one. Really positive place to work. Incredible dedication to work/life balance and personal development. Great C-suite these days.
Cons
The company is still adjusting to standard HR practices around career paths and compensation. It's rarely a major issue, but things do take some time. Young or inexperienced managers run a few departments, compounding any issues that might arise regarding professional development and career paths. That's about it...