Pros
Most of the people working there on an individual basis are lovely people.
The work can be really interesting at times, but it really depends on which area of client work you're aligned to.
Cons
Senior Leadership is non-existant, there's no real company culture anymore, and you exist in silos. You never get any face time with anyone outside your project team, and you don't really feel like you matter.
Culture can be a bit toxic at times, and 'bitchiness' and 'gossip' can be rife.
It's a shame, as I understand the company used to be a lot more engaging, fun, and a lot more time was invested in the togetherness of everyone. Sounds like it's really gone downhill since the acquisition.