The first round interview includes one case and some behavioral questions. The second and final round involves 3 separate interviews: 3 cases and behavioral questions altogether. There were four interviews overall.
I applied online. The process took 4 weeks. I interviewed at Simon-Kucher (Paris) in Dec 2016
Interview
Applied online and got the e-mail I could go for an interview a few weeks to month later. When I arrived to their offices the consultant immediately greeted me in French and had my interview in French. However for the case I requested to do it in English as I had never done it in French before and they were very nice about it. Over all good interview experience.
Interview questions [1]
Question 1
My first case was about how a music streaming company can become profitable without losing growth?
I applied online. I interviewed at Simon-Kucher in Sep 2014
Interview
As a first step in the process, I was asked to take an online test (Numeracy Reasoning) one week after sending my application. It's been a week since I did it and still no feedback.
My advice for the test is to train before. You must be fast AND accurate. You don't have much time per question.
I suppose the next step would be an interview invitation