Interview process is very long, but most of that is due to the time it takes to prepare for the case portion of the interviews. Recruiters are very transparent and everyone goes through essentially the same process: 1. phone call with HR (mine had no questions just prepped me for what's to come) 2. required practice case with an alum 3. phone case (no personal questions just a case) 4. official first round - two interviews, one hour each, each interview was half case, have behavioral 5. second and final round - same structure as first round but 3 separate interviews Process takes a long time if you have never done a case before but the cases themselves are not super challenging if you have prepared. They are interviewer led which makes it easier and the math is not terribly difficult (i asked the partner if i should round and instead the partner just gave me the answer) Make sure you say the "so what" of the numbers and never just state the answer, say why it's important.