Commonly, owners and leaders of smaller businesses are either not familiar with the concept of contribution margin or they are simply not able to access this level of information for their business. This is unfortunate, because organizations that do have this information are able to use it to intentionally deploy their resources to spearhead growth in a way that they would otherwise not be able to. Gaining an understanding of this metric can be the difference maker between intentional high value growth and growth that feels out of control and unsustainable.
Why Contribution Margin Matters
Contribution margin data helps businesses understand the total, all-in cost, of generating and delivering services and/or products to their customer. Many businesses can identify this metric for their entire organization, but they cannot do it in any sort of segmental way. What this means is that while they can look at their financial statement and see some of the contributing items, like their gross margin dollars, and the costs of sales and marketing, they do not have this information for particular portions of their business. For some businesses that means by the type of customer (i.e. consumer vs corporate or wholesale vs retail) and others that means by type of service (i.e. by individual product/service or some sort of grouping of product/service), and for many it means both. Often times, even the organization wide contribution margin calculations are skewed by mis categorization of types of expenses and costs for the business (i.e. staff compensation that is recorded wrongly in operating expenses rather than cost of goods, or vice versa) and/or timing in transaction recording.
Contribution Margin vs Unit Economics
Even those companies that adequately track their unit economics often miss on contribution margin. This can be a fatal error as tracking unit economics solely does not allow business leaders to understand the direct operating expenses that contribute to generating value in their businesses. For example, a company may spend $50 to generate one type of customer, and $2,000 to generate another type of customer, but the unit economics of what is actually sold to them could be the same. The actual net income gains from generating the $50 customer is dramatically higher though. There are other contributing factors that arise when you consider businesses with a recurring revenue model, contribution margin for a customer that is expensive to generate but has a high gross margin and sticks around for a very long period of time might be much better than for a customer that is inexpensive to generate but has to be constantly replaced because of their very short tenure.
Contribution Margin and Capacity
All businesses find their growth restrained by concerns about capacity, it is inevitable. The way that businesses generate more capacity varies dramatically from company to company, however. Contribution margin data by segment can provide great value in informing how to invest resources to increase capacity for higher value portions of the business. It can also inform when to invest in one portion of the business versus another, when capacity gains are needed to allow for more growth.
Determining Contribution Margin
In reality, we can talk all day about how valuable contribution margin is as a metric for strategic decision making and all of that talk will do nothing to practically help business leaders from generating the information they need to make decisions. So, what is the first step to finding out this information for your business? Improve your data. Ask yourself questions like:
- Can I identify how efficient different departments in my business are by segment of our overall revenue?
- Can I identify how much it costs to gain one customer by segment?
- Do I have reliable gross margin information?
- Can I adequately track how much it costs for me to sell my products/services by segment?
- If the answer to any of those is no then, how can I better use my various systems to give me the data I need?
Data improvement often includes both people processes and tech systems, and a combination of operations and finance systems. The upfront effort to gain access to this data is worth it because the outcomes can be so dramatically improved by having access to it.
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