BCG’s case interview process is known for its emphasis on creativity and structured problem-solving. Here’s what to expect and how to prepare.
BCG Interview Format
BCG typically conducts 2-3 rounds of interviews:
First Round
- 2 interviews, 30-45 minutes each
- One case + one behavioral/fit question per interview
Final Round
- 2-3 interviews with senior partners
- More complex, multi-part cases
- Deeper behavioral assessment
What Makes BCG Different
- Interviewer-led format: BCG cases tend to be more guided than McKinsey
- Creative thinking valued: They want to see novel approaches, not just frameworks
- Written cases: BCG sometimes uses written cases with data exhibits
- Potential test: Some offices include the BCG Potential Test (Casey chatbot)
Key Evaluation Criteria
- Problem structuring — Can you break down a problem logically?
- Analytical rigor — Can you work with data accurately?
- Business judgment — Do your insights make business sense?
- Communication — Are you clear and persuasive?
- Creativity — Can you think beyond standard frameworks?
Preparation Strategy
- Practice 30-50 cases before your interview
- Focus on developing your own structures rather than memorizing frameworks
- Practice mental math daily
- Do mock interviews with peers or coaches
- Study BCG’s recent publications and industry focus areas