Case Library

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835 results

Practice real case interview questions from McKinsey, BCG, Bain, Deloitte, and 10+ top consulting firms. Each case includes the full problem prompt, clarifying questions, structured framework, and expert recommendation. Upgrade to Pro for AI mock interview practice with instant scoring across 5 dimensions.

BCG
Medium

Styrofoam Situation

Profitability Competitive Response Financial / PE

Your client is the CEO of Cup Co, a national supplier of Styrofoam cups to restaurants. While profit has been steady, she is worried about the influx …

26 min
Darden
52
Bain
Medium

The Big Shot

Profitability Business Decision Media & Entertainment

Our client, Lights Camera Action Entertainment (LCA), is a major movie production house. After a disappointing summer filled with numerous box office …

26 min
Darden
63
BCG
Hard

To Automate or Not

Operations Cost Reduction Retail

After returning from a trade show, the CEO of a large grocery distribution center calls you. He enthusiastically describes a new technology which …

36 min
Darden
52
EY
Medium

Transportation Tech Co.

Market Entry Market Sizing Transportation

Our client, Transportation Tech Co., is a key player in the transportation technology space. Recently, the client developed an innovative GPS fleet …

26 min
Darden
38
McKinsey
Medium

Whale Hotel

Market Entry Merger & Acquisition Real Estate

Our client is a real estate company that owns and operates luxury hotels around the world. They’ve previously owned 3 resorts in Dubai and are …

25 min
Darden
54
McKinsey
Medium

Alpha Aviation

Profitability Growth Strategy Transportation

Your client is a large US-based commercial airline that has lost profitability and market share. The company is under pressure to regain its foothold …

26 min
Darden
57
Bain
Medium

A Hairy Ordeal

Retail

25 min
Darden
53
BCG
Medium

A Messi Decision

Merger & Acquisition Financial Analysis Media & Entertainment

Your client is the CEO of a major English soccer team. He’s called you while brimming with excitement after receiving news that Lionel Messi was …

26 min
Darden
71
McKinsey
Medium

Alpha Aviation

Profitability Transportation

Your client is a large US - based commercial airline that has lost profitability and market share. The company is under pressure to regain its …

26 min
Darden
54