Case by
PrepLounge

Working Capital Forecasting at FreshHarvest AG

Difficulty: Intermediate
Interviewer-led
< 100 Ratings
Times solved: 300+

You’re advising FreshHarvest AG, a fast-growing food distribution company based in Germany. They operate on tight margins, high volumes, and have recently secured several new retail partners. The CFO wants to better understand how working capital decisions and seasonal dynamics impact their free cash flow profile and ultimately their valuation.

Your task is to assess how working capital evolves over the forecast period, how payment term shifts affect cash flow, and how to reflect seasonality in a dynamic forecasting model.

This case will test your analytical skills, cash flow understanding, and judgment around operational finance levers.

Practice makes the difference
Practicing alone helps – with a partner it’s even better. Solve this question set in a realistic mock interview.
Schedule on Meeting Board

1) Working Capital Drivers

The CFO shares this high-level data for Year 1:

  • Revenue: €400 million
  • COGS: €280 million
  • Inventory Days: 50
  • Receivables Days: 30
  • Payables Days: 40

How would you calculate the net working capital investment required in Year 1?

Show solution Hide solution

If revenue grows by 20% per year and all working capital days remain constant, how will working capital evolve over the forecast period?

Show solution Hide solution

What effect does this have on Free Cash Flow?

Show solution Hide solution

2) Payment Terms & Negotiation Levers

The Head of Procurement says they’re renegotiating supplier terms to improve payables days from 40 to 60 over the next two years. How would this change affect the company’s free cash flow profile in the short term?

Show solution Hide solution

Would the change in payables affect the valuation of the company?

Show solution Hide solution

3) Seasonality & Cash Flow Timing

The business is highly seasonal. 40% of annual sales occur in Q4. Inventory is built up in Q3, often straining cash flow. How would you reflect this seasonality in your monthly or quarterly cash flow model?
 

Show solution Hide solution

Would you expect working capital to be a net inflow or outflow in Q3 and Q4?

Show solution Hide solution

How would this seasonality affect the company’s need for a credit facility or cash buffer?

Show solution Hide solution

4) Operating vs. Investing Cash Flows

The CFO believes all working capital changes should be excluded from Free Cash Flow to the Firm (FCFF), calling them "short-term timing issues."

Do you agree with the CFO’s view? Why or why not?

Show solution Hide solution

In a transaction or due diligence setting, why is it important to analyze changes in working capital separately from EBITDA?

Show solution Hide solution
Practice This Question Set With Peers Who Are Currently Looking for Interview Partners.
Do you have questions on this question set?
Ask our community and receive answers and tips directly from our experts.
Ask a question Ask a question
Related Finance Interview Basics Articles
Capital Asset Pricing Model (CAPM)
Valuation Models
In company valuation, the Capital Asset Pricing Model (CAPM) is a method used to calculate the cost of equity. The cost of equity is the return a company requires to compensate its equity investors or shareholders for the risk they undertake by investing their capital. There are other methods to estimate the cost of equity, such as the dividend capitalization model, but CAPM is the most popular one. The CAPM formula also helps investors figure out what return they should expect from an investment, based on how risky it is. It’s like a “fair deal” calculator for investments. Below is an overview of the CAPM formula, its assumptions, and common interview questions related to it.  
To the article
Compound Annual Growth Rate
Key Figures & Terms
The Compound Annual Growth Rate (CAGR) describes the average annual growth of a metric such as revenue, market size, user base, or investment over several years. It assumes that profits are reinvested and compounded each year, resulting in a steady growth rate over the entire period.Also known as the Annualized Growth Rate or Geometric Average Growth Rate, the CAGR provides a simple way to show how a metric has developed over time without being distorted by short-term fluctuations.
To the article
Income Approach
Valuation Models
The income approach is one of the three primary asset and company valuation methods. The other two are market approach and asset-based approach. These categories are based on the sources of inputs and valuation processes.Within each of these major categories, there are several valuation methods professionals use. This guide will focus on the income approach, including related sample interview questions.  
To the article
Dividend Discount Model (DDM)
Valuation Models
The Dividend Discount Model (DDM) is an income-based valuation method used to estimate the fair value of a company’s stock. It assumes that the value of a stock today equals the sum of all its future dividend payments, discounted back to their present value. By focusing on dividends as the key return to shareholders, the DDM directly links a company’s payout policy to its valuation.Within the broader landscape of valuation models, the DDM is part of the income approach, alongside methods like the Discounted Cash Flow (DCF) analysis or the Gordon Growth Model (GGM). Unlike market-based valuation approaches that rely on relative comparisons, the DDM seeks to determine a company’s intrinsic value by analyzing fundamentals and the time value of money.
To the article
Gordon Growth Model (GGM)
Valuation Models
The Gordon Growth Model (GGM) is a simplified version of the Dividend Discount Model (DDM) that estimates the intrinsic value of a stock based on its future dividends. What sets the GGM apart is its core assumption: dividends will grow at a constant rate indefinitely. This makes the model straightforward to apply, as it avoids the complexity of accounting for varying growth stages.Because of this focus on perpetual, steady growth, the GGM is particularly suited for mature companies with stable earnings and predictable dividend policies. While it may not capture the dynamics of high-growth or volatile firms, it remains one of the most widely used tools for valuing dividend-paying stocks in practice. 
To the article
Practice makes the difference
Practicing alone helps – with a partner it’s even better. Solve this question set in a realistic mock interview.
Add invitation
Do you have questions on this question set?
Ask our community and receive answers and tips directly from our experts.
Ask a question Ask a question

Finance Interview Questions – Prepare for Your Finance Interview Like a Pro

Practice with our curated Finance Interview Question Sets and get ready for your upcoming interview in Corporate Finance, Investment Banking, or Private Equity.
Whether you are applying to an investment bank, a Big Four firm, or a corporate finance department, these questions will help you build confidence and master your finance interview skills.

A comprehensive selection of Finance Questions
Our collection covers the key areas of typical finance interviews – from Accounting, Financial Modelling, and Valuation to M&A transactions, Capital Markets, and Corporate Strategy.
The sets vary in difficulty, allowing you to train both fundamental and advanced concepts.
Many of the questions are based on real interview experiences from top firms such as Goldman Sachs, J.P. Morgan, Deloitte and PwC, giving you authentic insights into what to expect.

Practice alone or team up with other candidates, compare your answers, and refine your problem-solving approach.
Get fully prepared for your next Finance Interview with PrepLounge!