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.

Medium

Upper Goes South

Market Entry Technology

Upper, a US-based transportation network company with $10bn in annual sales offering services that include peer-to-peer ridesharing, ride service …

26 min
Duke
24
Medium

Utility Co.

Profitability Cost Reduction Energy

Our client is Utility Co., a US-based utility company that operates on the West Coast of the United States. Utility Co. has been profitable over the …

26 min
Duke
19
Medium

Vegan Bowl

Market Entry Financial Analysis Consumer Goods

Our client is a start-up based out of Ann Arbor with a proprietary recipe of a vegan bowl. These bowls are to be sold as a pack of seven units, each …

25 min
ROSS
24
Easy

Vibrants

Product Launch/Profitability Consumer Goods

Your client, a national drug-store, is adding a new type of hair dye to its retail offering. "Highlights Dye" allows customers to comb in small …

16 min
NYU
19
Easy

Vibrants

Product Launch/Profitability Retail

Your client, a national drug-store, is adding a new type of hair dye to its retail offering. "Highlights Dye" allows customers to comb in small …

16 min
NYU
19
Medium

Vie Tire

Profitability Competitive Response Manufacturing

A tire manufacturer in Vietnam, VieTire, has been the only player in that market due to high tariffs on imports. They dominate the tire industry. As …

26 min
Harvard
24
Hard

Vitriolic Wealth

Profitability Strategic Decision Financial Services

Your client, the President of Vitriolic Wealth Advisors, has come to you in a crisis. Vitriolic's Chief Financial Officer was recently found to have …

36 min
Cornell
24
LEK
Medium

Wen Windows

Profitability Growth Strategy Windows

Wen Windows is a vertically integrated window producer, with six manufacturing facilities and 30 service centers around the U.S. Their sales grew …

26 min
PeterK
31
McKinsey
Easy

WeShare

Profitability Real Estate

Your client is a shared office space provider – WeShare. WeShare offers office spaces to freelancers, entrepreneurs, and companies in 10 major cities …

16 min
PeterK
66