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Grégory
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Former McKinsey Engagement Manager | 150+ candidates coached | Interviewer & Candidate-led cases expert | PEI spike
Case structuring
PEI & Fit
Mental math
English, French
Switzerland (UTC +2)
USD 149 / h
Former McKinsey Engagement Manager | 150+ candidates coached | Interviewer & Candidate-led cases expert | PEI spike
Case structuring
PEI & Fit
Mental math
USD 149 / h
Statistics
Consulting
0 Coachings
13 Q&A Upvotes
0 Awards

🚀 About Me
Hello everyone! My name is Greg, I am a former McKinsey & Company Engagement Manager and L.E.K. Consulting Consultant. Over the years, I have successfully coached 150+ candidates, helping them secure offers at McKinsey, BCG, and Bain.
Having operated as an Engagement Manager at McKinsey, I know exactly what interviewers look for when evaluating candidates. I do not just teach you how to solve a case; I teach you how to approach your preparation cycle, think and communicate like a future consultant.

🎯 My Coaching Expertise
My coaching is tailored to simulate the exact pressure and expectations of real MBB interviews:

  • My background: I have spent years supporting 150+ candidates in getting offers in MBB: reviewing CV and cover letters, preparing them for fit interviews, teaching how to calculate under pressure
  • McKinsey PEI Specialist: I provide deep-dive framing for the Personal Experience Interview. We will craft, test, and polish your stories so they perfectly align with McKinsey's core leadership dimensions.
  • Interviewer-Led & Candidate-Led Cases: complete mastery of both formats. I will help you ace McKinsey's interviewer-driven style while ensuring you can drive BCG/Bain cases smoothly.
  • Case Structuring &  Mental Math: learn how to build bulletproof, MECE frameworks from scratch and master quantitative shortcuts under pressure

🛠️ What a Session Looks Like With Me
Every session is 100% customized to your current level and target offices:

  1. Need identification: starting from what you need, to frame the sessions around your development areas
  2. Realistic Mock Interview: a high-quality case (Interviewer-led or Candidate-led) matching your target firm's latest trends, combining both fit & case cracking
  3. Actionable Feedback: direct, transparent, and tactical feedback. I give you the exact steps, framework fixes, and communication adjustments needed to reach the "Offer" standard
  4. Flexibility and made-to-measure format: a tailored approach. You're at a very early stage of your preparation? You need us to spend time on theory (case structuring / PEI / Fit) rather than practicing mock interviews? Glad to help! Psychology and empathy is pivotal in my approach, and I see my job as supporting in building your skills and self-confidence to rock case interviews
     
Interested? Learn more about how I work:

🎯 Centered on You
Your goals, your success, your confidence. We align on your priorities from day one to build a tailored roadmap.

🧠 Master the Theory First
No shortcuts. We nail the fundamentals—case structuring and mental math—before diving into complex cases. As Louis Pasteur said: "Fortune favors the prepared mind."

🔄 Fail, Practice, Succeed
Excellence comes from repetition. We maximize live practice to crack cases efficiently, without ever overlooking the crucial fit and behavioral interview components.

Interested? Learn more about how I work:
Work Experience
Engagement Manager
McKinsey & Company
2021 - 2025
Consultant
L.E.K. Consulting
2016 - 2021
Education
Master student
ESCP Europe
2014 - 2016
Management
Master student
Université Paris-Dauphine (Paris IX)
2008 - 2013
Finance
Coaching Offers
Interview Coaching
60 Minutes
USD 149
Book time slot
CV Review
30 Minutes
USD 109
Book time slot
Interview Coaching + CV Review
90 Minutes
USD 249
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Availability
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