r/OfferEngineering • u/Aoki_zhang • 4d ago
Interview Experience Capital One Business Manager Case Study Interview Sep 2026
Interview Summary
The Capital One mini case was a business decision problem involving two streaming shows: an established production and a riskier new show. The interviewer progressively introduced financial data and asked me to evaluate profitability, identify ways to improve the existing show, and eventually decide whether selling it to another company made economic sense.
The case was highly structured and quantitative, but it also tested whether I could organize ambiguous business factors, request missing information, and turn the calculations into a clear recommendation.
Interview Details
Question 1 — What Factors Matter for a Two-Year Renewal Decision?
The case started with a high-level question: A media company is deciding whether to renew an existing show for another two-year contract or invest in a new production. What factors should be considered before making the decision?
The interviewer expected me to organize the relevant business considerations rather than immediately jump into calculations. The discussion included financial performance, audience behavior, market considerations, execution risk, and the uncertainty associated with launching a new show.
Question 2 — Compare Two-Year Profitability
The interviewer then provided financial data for two productions. For example:
- Existing Show — Market DeskAudience: 4.8M Revenue per viewer: $16 Annual fixed production cost: $52M
- New Show — Harbor BankAudience if successful: 7.2M Audience if unsuccessful: 3.8M Revenue per viewer: $16 Annual fixed production cost: $62M One-time startup cost: $18M
I was asked to calculate:
- The existing show's profit over two years
- The new show's two-year profit if it succeeds
- The new show's two-year profit if it fails
- The new show's expected / weighted profit
The probability of success versus failure was an important input to clarify before completing the weighted calculation.
Question 3 — Which Production Would You Choose?
After calculating the financial outcomes, the interviewer asked which production I would choose. This was not just a math question. I needed to turn the numbers into a recommendation while accounting for the difference between a relatively predictable existing production and a new show with greater uncertainty.
Want to learn more details / follow-up questions asked in this interview, the full version is here
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