Once you understand the methods in this book, the next step is repeated application. The companion volume, The Future Consultant’s Case Interview Practice Book, is designed for that purpose.
Recommended Case Sequence
Progress from simpler, familiar problems toward more ambiguous and integrated cases.
- Foundational: Profitability, basic growth, market sizing, and straightforward operations cases.
- Intermediate: Market entry, pricing, new products, and more complex profitability cases.
- Advanced: M&A, ambiguous strategy problems, multi-stage cases, and unusual industries.
- Interview simulation: Unfamiliar cases completed under realistic timing with minimal assistance.
Practice by Skill Area
Select cases based on the weakness you are trying to improve.
- Structuring: Use unfamiliar prompts and compare alternative issue trees.
- Math: Prioritize calculation-heavy profitability, pricing, and operations cases.
- Exhibits: Choose cases containing multiple charts and tables.
- Business judgment: Practice strategy, growth, M&A, and market-entry cases.
- Synthesis: Pause after major analyses and deliver concise interim conclusions.
- Recommendations: Finish every case with a 30- to 60-second executive recommendation.
How to Use Each Case
Complete the case without reading the solution first. Record your mistakes, review the interviewer guidance afterward, identify one or two improvement priorities, and create targeted drills before moving to the next case.
Final principle: Do not race through the companion volume to maximize your case count. Sequence cases by difficulty, use them to target specific weaknesses, and revisit the lessons from each case until stronger problem-solving habits become repeatable.
