I am an experienced interview coach having actively coached 20+ friends in the last years with multiple mock interviews. All of them successfully landed an offer at Mck, BCG or Bain.
Consulting is a people business, and so is the interview process. Therefore, I will not only teach you the required techniques (process, frameworks, etc.) but also the right behavior (voice, vocabulary, Dos and Don'ts) to excel at any interview situation.
Of course, also happy to focus any coaching sessions on whatever aspect you believe you have most room for improvement.