Blog posts

Compass and three team figures representing direction and shared values for the McKinsey Values and Purpose Interview.

How to Ace the McKinsey Values and Purpose Interview

By Florian Smeritschnig, former McKinsey Senior Consultant · Updated September 2026 McKinsey’s values are organized in three commitments: adhere to the highest professional standards, improve clients’ performance significantly, and create an unrivaled environment for exceptional people, backed by 17 specific values. Its stated purpose is “to help create positive, enduring change in the world.” And…
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Candidate discussing case interview mistakes with an interviewer during a consulting interview

Case Interview Mistakes: How Many Can You Make and Still Get the Offer?

By Florian Smeritschnig, former McKinsey Senior Consultant · Last updated July 8, 2026 Every candidate walks into a case interview terrified that one wrong number will cost them the offer. So they freeze, chase a flawless run, and make worse mistakes than the ones they feared. After my time at McKinsey and delivering 2,200+ mock…
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the image is the cover for an article on second-round case interviews with a partner

Final Round Interview at McKinsey, BCG, and Bain: What Changes in the Second Round

By Dr. Florian Smeritschnig, former McKinsey Senior Consultant · Updated October 5, 2026 A final round interview at McKinsey, BCG, or Bain is usually the second and last interview round: two to three back-to-back interviews with partners, each pairing a case with a fit interview. The cases are not harder than in round one. What changes…
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Article cover showing a Big 4 to MBB career transition, with rising stepping stones leading from a Big 4 platform toward a glowing strategy gateway, while a crossed-out “Not a Strategist” discount label symbolizes overcoming the lateral recruiting penalty.

Big 4 to MBB: How to Switch and Beat the “Not a Strategist” Discount

By Florian Smeritschnig, former McKinsey Senior Consultant · Updated September 2026 Yes, you can move from the Big 4 to MBB. I have coached Deloitte, PwC, EY, and KPMG consultants into McKinsey, BCG, and Bain, and the firms hire laterally from the Big 4 every year. The transition is real and well-trodden. But the thing…
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Cover image for an article about getting into consulting from a non-traditional background, showing professionals from engineering, law, medicine, the military, finance, and academia walking toward a corporate skyline, with the StrategyCase.com logo and the title “Non-Traditional Background In Consulting: How to Get In.”

Non-Traditional Background In Consulting: How to Get In (2026 Guide)

Updated July 2026 | By Florian Smeritschnig, Former McKinsey Senior Consultant Roughly half of consultants at McKinsey, BCG, and Bain don’t have a business or finance background. Engineers, lawyers, doctors, military officers, and academics together make up the majority of MBB hires once you set MBA recruiting aside. Firms aren’t reluctantly accepting non-traditional candidates; they’re…
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