
This Guesstimate & Case Study Casebook is built for anyone preparing for consulting or product roles or simply looking to sharpen their structured thinking. It includes handpicked guesstimate questions and real-world case studies across categories like market sizing, strategy, operations, pricing, M&A, growth, and market entry.
Designed to mirror actual interview expectations, this casebook gives you a strong head start in breaking down complex problems logically and communicating with clarity under pressure. The full version, currently in the works, will include solved examples, frameworks, and detailed walkthroughs. Download this, share your feedback via the link inside, and get early access to the complete casebook once it launches.