Case structuring: learn how to logically break down problems (even non-traditional ones)
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Case leadership: learn how to prioritize the most important issues of a problem
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Case analytics: learn how to analyze data and turn these analyses into business insights
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Communication: learn how to communicate your ideas clearly and concisely
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The 5 steps to prepare for your case interviews, even the most recent ones used by consulting firms in late 2024 / early 2025.
The proven method (1,000+ offers) to answer ANY case question using top-down logic and first principles thinking.
Start a case interview on the right foot by asking the appropriate clarifying questions. Also, I’ll show you the mistakes some candidates make at the beginning of a case study and how to avoid making the same mistakes (some lead to rejection).
How to organize your thoughts quickly during a case interview. No frameworks to learn by heart here. But a rigorous, step-by-step method to develop rock-solid MECE issue trees fast using top-down logic and first principles thinking.
The step-by-step instructions about how to deal with case questions you have no expertise in (for instance, Operations or Public Sector cases).
How to use the Pareto (aka 80/20) rule in case interviews. I’ll show you the five (and only five) techniques you need to know to identify which buckets of your issue trees must be analyzed and which ones must be left out.
The mental and quantitative skills you need to succeed in case interviews. You’ll learn how to perform at your best when solving quantitative case interview questions. Besides, you'll grasp the most common mistakes for failing a math question.
How to add business colors (and therefore stand out) when dealing with quantitative questions.
How to turn data into insights. Remember this: data have no value; The interpretation of these data (aka the insights) has value. I’ll show you how to interpret data even if you are not a quant person.
The top-down communication principle used by consultants when they communicate their ideas. You will learn the ins and outs of this principle and how, when, and why to use it in case interviews.
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Hi, my name is Sébastien. I'm a former consultant and the founder of careerinconsulting.com. I love creating best-in-class training and education that's not just another rehashed "photocopy" of what's already available for free on a million pages. As a result, over the last decade, I've helped 400+ candidates (undergraduates, MBA students, professionals, PhDs) land consulting offers with a success rate of +80%.
Why should I trust your case interview approach?
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Unlike generic frameworks, this course is built on the same first-principles thinking used daily by MBB consultants. The methodology has been validated by 400+ successful candidates and refined through direct feedback from current McKinsey, BCG, and Bain consultants. Plus, you'll see real examples of how this approach works across different case types.
I already have access to case books and practice partners. How is this different?
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While case books give you practice problems, they don't teach you how to think. This course focuses on the foundational skill that makes or breaks case interviews: top-down logic problem-solving. You'll learn how to approach any case with confidence, even when faced with unexpected scenarios that don't fit traditional frameworks.
I'm concerned about getting spammed with emails.
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We respect your inbox. You'll receive the complete course immediately after signup. You can unsubscribe anytime with one click.
Is this just a teaser for a paid course?
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No. This is a complete, standalone course that teaches our entire top-down methodology. While we do offer paid coaching, this free course contains everything you need to understand and apply our case-solving framework. No content is held back.
Do I have time for another case prep resource?
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The course is designed for busy professionals, broken down into focused 10-minute modules. More importantly, it will actually save you time by helping you practice more effectively.
What if the material is too basic/advanced for me?
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The first-principles approach works for candidates at all levels because it teaches you how to think, not what to think. Whether you're just starting your prep or fine-tuning your skills, you'll learn how to elevate your case performance to the next level. The course includes examples for both basic and complex cases.











Thanks for taking the time to read this page and I hope you enjoy the course!
Sébastien
"Before being coached by Sébastien, I struggled to build solid issue trees. I've read all the classics, watched dozens of YouTube videos, and done around 20 cases with peers. But my frameworks always looked the same, regardless of the case prompt or the industry. I felt that something was missing, and I would hit a wall. That's when I signed up for Sébastien's coaching program. And within ten days, I could confidently develop tailored MECE issue trees for any case questions! If you've been frustrated by organizing your thoughts in a structured manner, I can't recommend Sébastien's coaching program enough."
MBA Candidate Hired By McKinsey
"I can say without reservation that if you work with Sébastien, you will be fully prepared for your interviews. You’ll have someone with you to perform at your best throughout the entire hiring process and get amazing results. I got an offer from McKinsey, BCG, Bain & Company, as well as smaller boutiques.."
Experienced Professional Hired By BCG
"I couldn’t have received an offer from Bain without Sébastien. I think the most valuable part was helping me think about how I wanted to present myself in my fit interviews. He teased out stories, experiences, and qualities that were unique to me and helped me articulate those. When you work with him, it's very apparent that he’s a talented coach."
MBA Candidate Hired By Bain & Company
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