CaseQuestions and Marc Cosentino

What Is CaseQuestions?

CaseQuestions brings together Cosentino’s books, teaching materials, and training services. Consulting candidates are a central audience, but its work also extends to other business functions and organizations using case interviews or case competitions. It is a founder-led educational practice rather than a marketplace of independent coaches. Cosentino’s background includes working in Harvard University Career Services and developing case-interview teaching materials.

A central element of the methodology is the Ivy Case System. This approach combines an opening process—restating the problem, confirming the client’s objective, asking clarifying questions, organizing the analysis, and forming a working hypothesis—with guidance for business scenarios such as profitability, market entry, pricing, and growth. The provider presents it as a process for organizing a response, rather than simply a collection of disconnected frameworks.

What Does CaseQuestions Help Candidates Prepare For?

Case Interviews and Quantitative Skills

The online exercises cover business math, market sizing, case openings, chart analysis, and full practice cases. Quantitative topics include percentages, weighted averages, and break-even calculations. Candidates can use these materials to work on individual skills between complete mock interviews, rather than treating every practice session as a full case.

Communication and Recommendations

The preparation guidance also addresses how candidates communicate their reasoning. Topics include organizing an answer, making assumptions explicit, asking useful questions, engaging the interviewer, quantifying ideas, and summarizing conclusions. The provider’s interview-giving guide supplies observation points that a practice partner can use when discussing performance afterward.

Behavioral Interviews and Application Materials

Case in Point includes material on resumes, cover letters, and behavioral interviews alongside its case content. This is educational guidance within the book. Candidates should distinguish that coverage from an individually arranged document review or dedicated behavioral-interview coaching engagement.

Public-Sector Cases and Case Competitions

Companion books address government and nonprofit consulting, graph analysis, and case competitions. Case in Point: Government and Nonprofit, coauthored with Evan Piekara, examines public-sector problem solving, including the importance of mission, stakeholders, and institutional constraints. The case-competition book focuses on developing and presenting strategic recommendations. These resources address related but distinct preparation needs.

How CaseQuestions Works

Candidates can begin with independent reading and then use Case Questions Interactive, or CQI, for skill exercises and written cases. Video instruction provides another learning format: candidates watch case openings or complete interviews and hear Cosentino’s commentary on the approach taken. These materials allow candidates to examine both the analysis and its delivery.

Human-led preparation includes workshops and mock interviews delivered online or in person. Mock interviews can involve guided practice for someone learning the process or a more interview-like exercise for an experienced candidate. Feedback addresses strengths and gaps, with a case review sheet used to organize subsequent work.

The Case Interview Exchange provides a separate route to practice by connecting participants with peers. It serves MBA and non-MBA participants, including students, alumni, and industry professionals. This is a practice-partner service, distinct from an interview conducted by a professional coach.

Universities and consulting clubs can also organize group learning. Training for career services professionals addresses how to conduct cases and give candidates feedback.

Who May Find CaseQuestions Useful?

CaseQuestions identifies undergraduates, MBA students, other graduate students, and experienced industry candidates among its audiences. Its combination of books, exercises, and instruction suggests several potential uses.

• Candidates learning cases for the first time: using a written explanation to understand the interview process before attempting unfamiliar cases.
• Self-directed learners: combining reading with focused practice in arithmetic, market sizing, and analytical structure.
• Candidates seeking live practice: adding peer interviews or individually arranged coaching to independent study.
• Candidates with a specialized objective: selecting material relevant to public-sector consulting, exhibit analysis, or case competitions.

These are preparation-fit considerations rather than claims that a particular format will produce a recruiting outcome. The relevant choice depends on the candidate’s starting point and the specific skill they want to practice.

How CaseQuestions Can Fit Into Consulting Interview Preparation

A candidate choosing this resource could organize preparation around a sequence of learning, application, and feedback:

1. Learn the approach: Read the core explanations, then attempt to structure an unfamiliar problem without copying a worked example.
2. Isolate weaknesses: Use targeted exercises for difficulties such as percentages, market-sizing assumptions, or interpreting a chart.
3. Practice complete cases aloud: Work with a partner and explain the reasoning behind questions, calculations, and conclusions.
4. Review and repeat: Record specific mistakes, select a focused improvement goal, and test that improvement in another case.

The provider’s practice-partner guidance can help make feedback more concrete by drawing attention to organization, business logic, communication, and responsiveness to hints. Taking turns as interviewer and candidate provides a way to apply that guidance.

Keep separate preparation time for personal-experience examples and the requirements of the target role. Official consulting-firm sample cases can complement a book-based approach; case preparation should not displace preparation for other interview components.

What to Consider When Using CaseQuestions

• Use structures flexibly. Treat a taught approach as a starting point. Adapt the analysis to the client’s objective and the information presented rather than forcing every problem into a memorized template. Official firm guidance also emphasizes reasoning and cautions against relying rigidly on standard frameworks.
• Make self-study active. Attempt an answer before reading the explanation. When watching an interview, pause to formulate the next question or recommendation independently.
• Match the material to the task. A case-competition presentation, a public-sector problem, and a conventional business case may call for different practice priorities. Select the relevant material rather than assuming every companion book serves the same purpose.
• Check institutional access. Ask whether a university, career services department, or consulting club provides relevant materials or training before arranging separate access. CaseQuestions works with these groups as well as individual candidates.
• Confirm assessment requirements separately. If an invitation specifies a digital assessment or specialist interview, identify its preparation requirements rather than assuming general case practice covers that stage.

Frequently Asked Questions About CaseQuestions

What is the relationship between CaseQuestions and Marc Cosentino?

Cosentino is the founder of CaseQuestions and the author of Case in Point. The business brings together his case-interview educational materials and training, alongside specialized work with coauthors and instructors.

What is the Ivy Case System?

It is Cosentino’s method for organizing a case response. It combines an opening sequence for understanding and structuring the problem with guidance for business scenarios such as profitability, market entry, pricing, and growth.

Can candidates use the resources without individual coaching?

Yes. Books, online exercises, and recorded instruction provide self-study formats. Live workshops and mock interviews are additional ways to engage with the provider, rather than the only way to use its materials.

Does CaseQuestions cover behavioral interviews and applications?

Case in Point includes guidance on behavioral interviews, resumes, and cover letters. Its central subject remains case-interview preparation; candidates should check whether the particular resource they select addresses their wider recruiting needs.

Does CaseQuestions help candidates find practice partners?

Yes. The Case Interview Exchange connects participants seeking peer case practice. It includes routes for MBA and non-MBA participants and is separate from professional coaching.

Are there resources for government and nonprofit consulting?

Yes. The book range includes Case in Point: Government and Nonprofit, focused on case interviewing and problem solving in the public sector. It is a specialized companion to the general case-interview material.