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Understanding the Pareto Principle

Picture this: You have an active ecommerce store as well as a line of unique products that just hit store shelves, and business is going strong. But, no matter how well things seem to be, you just can’t stop wondering: “Could I be doing better? Is my company really running as efficiently as possible?”

Enter the Pareto Principle.

The Pareto Principle, also known as the 80/20 rule, suggests that roughly 80% of results come from 20% of efforts. In the context of CPG, this means that the minority of products, customers, or marketing efforts yield the majority of your revenue, ROI, etc. This concept can be a game-changer for entrepreneurs looking to optimize their business operations.

So, how do you apply it to your business? Let’s take a look at some examples:

Product Portfolio Management

Your company might make a variety of products, but each SKU probably varies in popularity. In order to determine how much resources you should spend on each SKU, consider using the Pareto Principle in your analysis. Analyze your sales data and find out which products generate the most revenue and profit. These top-performing products should receive a significant portion of resources, while underperforming ones may need to be re-evaluated or discontinued.

For example, a snack food manufacturer may discover that a handful of snack varieties account for 80% of their sales. Focusing on promoting these top-selling products can lead to higher revenues and reduced operational costs associated with less popular items.

Customer Segmentation

Another application of the Pareto Principle has to do with your customer base. A small percentage of customers often contribute the most to a company's revenue. After all, a repeat buyer is going to have a much higher lifetime value than someone who buys a product only once and then moves on. By identifying these high-value customers, companies can tailor their marketing and customer retention strategies to serve them better and win their business over.

Consider a beverage company that realizes 20% of its customers account for 80% of its sales. This insight allows the company to develop loyalty programs, exclusive offers, and/or personalized marketing campaigns to retain and nurture these valuable individuals.

Marketing and Promotion

Companies can also use the Pareto Principle to fine-tune their marketing and promotion strategies. By identifying the most effective marketing channels and campaigns, they can allocate resources more efficiently rather than spending excess on activations that yield significantly lower ROIs.

If, for instance, social media advertising drives 80% of online sales, it makes sense to invest more in this channel while reducing expenditures on less effective platforms.

That’s all well and good, but how do you actually apply the Pareto Principle? What steps should you take to begin optimizing your business?

Here’s where you can start:

Data Analysis: Start by collecting and analyzing data related to your products, customers, and operations. This data can be collected from sales figures, customer feedback, and various analytical tools.

Identify the Vital Few: Using your analysis, determine which products, customers, or activities contribute the most to your company's success. These are your "vital few."

Allocate Resources: Once you've identified the vital few, allocate your resources strategically. Focus your efforts and investments on these high-impact areas.

(Note: This doesn’t necessarily mean removing all resources from lower-performing groups. After all, a low performer now may become part of the vital few in the future.)

Continual Monitoring: The business landscape is dynamic, so regularly review and update your strategy to ensure that your resources are consistently aligned with the areas that drive the best results. Review data and realign your strategy on a monthly, quarterly, or annual basis, depending on your application of the principle.


The Pareto Principle is a simple but valuable tool for businesses looking to enhance efficiency and maximize profits. By recognizing that a minority of efforts or products often drive the majority of results, entrepreneurs can make more informed decisions, allocate resources wisely, and ultimately achieve a competitive edge in a highly dynamic and competitive market.

Until next time,
— The CPG MBA Team

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