Pros
There are none, it is clear that you as an employee are just a number.
Cons
Everything about my day to day has become more difficult since being acquired by ION. Culture does not exist, and they have moved almost every single process from our way to their way but with an EXTREME lack of clarity, communication, and foresight. There are issues with every single migration they have our company make, and they don't have clearly defined avenues for what we should do when issues come up after they have forced us into a new system. Everything is slower and we have had to switch to Teams which is the most apparent version of them saying they don't care about us as employees and just want to save money, because Teams is slower, less reliable, always has server issues, and is not nearly as fun or customizable as Slack. And again, culture does not exist and you are treated as a number and not an actual human employee who contributes and makes a difference.