Dear Alice,

There are different ways to structure the profitability case. As you already know, profitability is equal to revenues - costs.

There are 3 typical ways on how you can structure the revenues and segment them:

1. by customers,

2. by products

3. by geographical markets

Regarding the costs you may structure them either in the fixed and variable cost, or may also structure them by different kinds of cost - like personell cost, material cost, etc. The other way to look about it is to structure the cost along value chain.

So, depending on the case you might use different approaches and segment your revenues and cost side.

Recently I've uploaded a profitability case “Deep Water rescue” (available in English & German) here on Preplounge:
https://www.preplounge.com/en/management-consulting-cases/candidate-led-usual-style/advanced/deep-water-rescue-206

I used similar cases when I was interviewing candidates on my own in Central Europe (Germany & DACH Region), Eastern Europe (Ukraine & Russia) as well as Middle East (Dubai, KSA, Lebanon, and Qatar). So, this case is very advanced and could be typically used in the 2nd or 3rd interview rounds by the leading consulting firms.

Try, whether you can crack it.

Best,
André

Hi Alice,

I suggest to do 2 things while solving these types of cases:

1) In the beginning of the case, you should ask the clarifying question: "Could you pls tell me more about the business model and what are the revenue streams?". I suggest to ask this question with any case, even if it is not a profitability type.

Why do you need to know the revenue streams? Because it's one of the most critical pieces in understanding the business model. An example is Oil&Gas with up-, mid- and down- streams that are completely different businesses.

2) While you do your structure and split revenues into price and quantity - add proactively the 3rd box with the "Mix". Thus you show your business sense and demonstrate that you know the most common case traps.

Pls note that the "mix" can be anything - geography, customer, product, etc.

Good luck!

(editiert)

if it is a interviewee-led case, it may better not be incorporated. if it is interviewer-led, multi-layer framwork may show your deep thinking of the problem. And be cautious, profitability may not always end in that way. Best!

Hi,

I recommend using two tools here:

1. I recommend asking the clarifying question at the beginning of the case: How does the business work and what are the revenue streams? Why do you need to know the revenue streams? Because it's one of the most critical pieces in understanding the business model. An example is Oil&Gas with up-, mid- and down- streams that are completely different businesses. And downstream basically generates 50% of revenues selling snacks on the gas stations. This is the most common pitfall in profitability cases (the 2nd pitfall is the Mix)

2. While you do your structure and split revenues into price and quantity - add proactively the 3rd box with the "Mix". Thus you show your business sense and demonstrate that you know the most common case traps.

   While presenting the structure, provide some examples of what can be under the Mix bucket - geography, customer, product, etc.

   Good luck!

A profitability case is, in the end, an operations case. If you are too quick to jump to the R=P*V equation, you show signs of a data junky who doesn't try to get a better feel of the "environment" this case lives in.

I STRONGLY prefer that candidates do NOT jump into the R=P*V game too quick. Ask a few overarching questions, find out who you are selling to and how that's changed, find out who you are competing against and are they fragmented/big, find out if your industry has seen a regulatory shift if relevant (e.g. shipping), find out more about HOW you sell (online, retail, reseller, etc), etc.

Hemant

Hi Stephane,

I would personally go for neither the volume or the price classification. The ideal thing would be to first ask for the mix, then perform an analysis of the problematic segment only. The steps to follow thus would be the following:

1. Segment by profitability/revenue channels. Ask the interviewer how the client segments its profitability channels (products, customers, distribution channels, etc.).
2. Identify which channel is the priority. Ask for the change in profitability for each channel. Then start from the one that had the biggest decline in profits.
3. Identify whether it is a revenue or cost issue. Ask how revenues and costs changed for the channel that you have identified. Start from the area which has the major negative change in absolute amount
4. Analyse the components of revenues and/or costs. According to what you found in step 3, you should further segment revenues in price and volume or costs using fix or variable costs

Best,

Francesco