Overall a very time consuming and structured interview process. Incredibly disappointing to have not received any feedback, despite making it to the final round. I feel this is a minimum from a company who expect significant time from candidates and illustrates a clear lack of respect. For reference, time committed for the interviews and preparation was 30+ hours.
There were four stages to the interview process:
1) First round screening call with HR
2) Second round behavioural & analytical interview
3) 10-hour due diligence case study & presentation preparation
4) Final round 3 x interviews: Assignment walk-through, behavioural interview, consulting case interview