Blog posts

the image is the cover for an article on how to ace written case interviews

Written Case Interview: Format, Firms, and How to Crack It (2026)

By Florian Smeritschnig, former McKinsey Senior Consultant · Updated June 2026 A written case interview hands you a thick pack of data — 20 to 50 slides — and roughly one to two hours to analyze it, answer several questions, and turn it into a short, defensible slide deck, which you then present and defend.…
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the image is the cover of an article on the top 3 consulting firms mckinsey bcg and bain. it displays the title and a mountain peak as a symbol of success.

The Big 3 Consulting Firms: McKinsey, BCG, and Bain (MBB)

By Florian Smeritschnig, former McKinsey Senior Consultant. Updated June 23, 2026. Ask anyone to name the top consulting firms and you get the same three back: McKinsey, BCG, and Bain. Yet most candidates cannot say what truly separates them, and that gap shows up in their applications and their interview answers. The Big 3 consulting…
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Professional StrategyCase.com cover image titled “McKinsey PEI: Insider Guide to All Four Dimensions,” showing a blue corporate background with a four-part glowing quadrant circle, modern office architecture, and a clean consulting-style layout.

McKinsey PEI: Insider Guide to All Four Dimensions (2026)

By Florian Smeritschnig, former McKinsey Senior Consultant · Updated June 2026 The McKinsey PEI (Personal Experience Interview) is the behavioral half of the McKinsey interview, and it counts for as much as the case. Most candidates spend 95% of their prep on the case and treat the PEI as an afterthought. That is exactly why…
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Cover image showing the title “The SCORE Framework: How to Answer Behavioral Interview Questions” beside a professional interview scene, with a candidate explaining an answer across the table and subtle framework icons illustrating structured storytelling.

The SCORE Framework: How to Answer Behavioral Interview Questions in 2026

By Florian Smeritschnig, former McKinsey Senior Consultant · Updated June 2026 The SCORE framework is a five-step method for answering behavioral interview questions: Situation, Complication, Outcome expectation, Remedial action, End result. I developed it for the candidates I coach because the standard advice, STAR, kept producing the same flat answers: a situation, a task, some…
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StrategyCase.com cover image for a consulting resume guide, featuring a recruiter reviewing a resume with a magnifying glass.

Consulting Resume: What an Ex-McKinsey Screener Looks For

Updated July 2026 · By Florian Smeritschnig, Former McKinsey Senior Consultant A consulting resume is a one-page, single-column document that proves three things McKinsey, BCG, and Bain screen for in under 10 seconds: structured problem-solving, leadership, and quantified impact. The screener reads the top third of the page first, looks for measurable results, and cuts…
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