The 1% Case Method

You get everything crucial from the very first session. There's no slogging through basics and no waiting until session three for a key topic: you learn to work through a whole case right away, because the sooner you can, the more effective all your practice becomes. That's also why sessions usually run well past 60 minutes. Everyone starts from a different baseline, so I meet you at your level and lift you to one most candidates never reach in their preparation.

Let the numbers speak, and compare offers with sessions and active coaching time. Someone with 300 offers over 10 years averages 30 a year. Time in this market and pure session count mean nothing if they don’t translate into consistent results. My coaching clients have secured 700+ offers, 340 of them at MBB and 190 at McKinsey.

No more endless searching or practicing with questionable materials (been there, done that). I've built the most realistic, up-to-date practice materials on the market, so every hour of self-practice counts. They're so sought after that other case coaches use them to train their own students.

I watch your progress, not the time. Sessions last until every question is answered and every topic is covered, and the same goes for ad-hoc support between sessions.

I introduce you to my community of top-tier aspiring consultants, so your practice partners keep you challenged and improving.

Straightforward and honest: the real interviewer's perspective, based on MBB evaluation criteria and scoring sheets, focused on what will move your performance, not empty praise.

I am very engaged in the global top-tier consulting community: hundreds of candidates, thousands of customers through StrategyCase, a direct line to top recruiters and three books on case interviews and consulting careers, including the Amazon bestseller The 1%: Conquer Your Consulting Case Interview. If something changes in the market, my clients hear it first. PrepLounge selected me to write its McKinsey Interview and McKinsey PEI guides, and my website guides and books have reached over 1 million consulting candidates and early career consultants.

In our first session, you get everything essential for your situation: how to work through a complete case and what to change first. Every later session then refines your performance instead of introducing basics, and if you book only one session, you still leave with the full method.

Think of it like sculpting: the first session carves the basic shape, and each session after it refines the detail until your performance is polished. You also don't need separate sessions for each case type. Every session trains the same replicable problem solving consultants use, on realistic cases.

1. We start with the questions that came up since last time.
2. We work live: a case, drills, or fit, depending on your plan.
3. You get feedback against the MBB evaluation criteria, with the levers that take you from development need to good, and from good to distinctive. Every session also covers common mistakes that more than 80% of candidates make, so you learn to spot the typical failure patterns.
4. We update your preparation plan and homework together.
5. We don't finish until your questions are answered and you know exactly what to do next.
6. Afterwards, you receive my written feedback and interviewer notes in an Excel file.

Objective: Transform your casing from the first session and set the direction for your preparation.

• If we haven't had an intro call, we start with your case experience, goals, and ambitions.
• We simulate a real interview with a real firm-specific case, candidate-led or interviewer-led depending on your target firms, following official interviewer guidelines. It runs longer than a first-round case, so you get more practice and I collect more observation points.
• Feedback against the real MBB evaluation metrics and scoring sheet.
• My universal case approach: the right steps and habits for every part of the case, techniques for strong frameworks and brainstorming answers, insightful exhibit interpretation, effective approaches to quantitative questions, and the key communication phrases.
• You see where you stand on every element of the case and every evaluation metric, with a plan to lift each score to the next level and a stretch goal for the maximum.
• Together we build your preparation plan: the exercises and homework that close your gaps fastest.

You leave with: a 6-to-9-page Excel file with my feedback and interviewer notes, your scoring sheet, alternative math approaches, and curated guides on your development needs; access to my courses and drills for structuring, charts, and math (2,100+ practice questions) and almost 1,000 practice cases; and an introduction to my client network for high-quality case partners. 

Outcome: You know where you stand, how to ace every element of a case, and you have a clear roadmap and all the practice materials to move forward.

Objective: Build on the right case habits and show the quality of your thinking.

• A different, creative top-tier case, chosen based on your first performance and full of new twists, following official interviewer guidelines.
• Each case covers different interviewer tricks, so by the end of the program you've seen the typical MBB ones and know how to handle them.
• Feedback against the MBB evaluation metrics, focused on the levers with the biggest effect.
• Your progress against session one, tracked for every question and every skill.
• We adjust your plan and homework based on what has worked best for you.

You leave with: a 2-to-4-page Excel file with my feedback and interviewer notes. 

Outcome: You know the typical MBB interviewer tricks and how to avoid common mistakes, and you start showing performance spikes.

Objective: Cement the right habits and handle the unexpected.

• A new case, focused drills where you lag most, or a different format (market sizing, brainteasers, candidate-led vs. interviewer-led) to show what changes and what doesn't.
• Feedback against the MBB evaluation metrics, focused on moving from good to distinctive.
• Progress tracked against session one for every question and skill, with your plan and homework adjusted.

You leave with: a 2-to-4-page Excel file with my feedback and interviewer notes. 

Outcome: You're bulletproof in your approach and communication, whatever the interviewer throws at you.

Objective: Craft and deliver the right fit and PEI stories.

• For McKinsey: you prepare four stories, one per dimension (Leadership, Connection, Drive, and Growth), using my guidelines and the McKinsey Interview Academy videos you receive at the start of the program. We simulate the real PEI story by story, with opening and probing questions, following the real interviewer guidelines. After each story, you get detailed feedback on structure, content, and delivery, so you hit every point on the interviewer's scorecard.
• For other firms: a real fit interview with firm-specific questions from my repertoire of 150+ fit questions and strong sample answers, focused on content, structure, and communication. I have a detailed list of typical questions for each firm, and we go through it together.

You leave with: a 3-to-5-page Excel file with my feedback and interviewer notes. McKinsey candidates also leave with four polished PEI stories and my 4-page PEI template for every story that follows. 

Outcome: You know how to choose the right content and structure and deliver your answers so you stand out and keep your interviewers engaged.

Objective: Polish your performance and set your interview game plan.

• A new case, a full mock interview, or drills where you still lag most.
• The mock interview runs end to end like the real thing: icebreaker questions, one fit or PEI interview, one case, and your questions for the interviewer.
• We cover a winning interview mindset, the dress code, and the practical details that get the last 5% of performance out of you on the day.
• You leave with a plan for the last hours and days before your interviews.

You leave with: a detailed Excel file with my feedback and interviewer notes. 

Outcome: You're ready, confident, and able to take on multiple top-tier interview rounds and get the offer.

This is just a sample of how the process can unfold. Your final plan is always built together with you, around your needs. If you have questions about the program, message me or book a free introduction call.