Good place to start out - Anonymous employee KPMG Employee Review

Just like any big 4, you have your pros and cons that are highly group dependent

Somewhat catty culture but can be avoided

It might sound cliche but the Pro for me is the people that I work with. I'm lucky enough to be staffed in a team with great leadership. Managers are actually willing to coach junior members and be a real mentor. I very much appreciate their efforts.

Long hours and office politics. This is pretty basic and obvious for any public accounting firms. Every time a quarter end, year end, or a special filing is going out, you can expect 10-14 hour days. It might be fine in your early career but it gets really tiring after a few years.