How to measure Customer Acquisition Cost (CAC) in small business

Customer Acquisition Cost (CAC) is an important metric for every business to understand and measure – especially new and small businesses. Learn how to calculate it and what strategies to employ in your small business.
In this article, you will learn:
What is Customer Acquisition Cost (CAC)?
It represents the total cost of acquiring a new customer, including all marketing and sales efforts. By calculating CAC, businesses can better understand the cost of acquiring new customers and make more informed decisions about their marketing and sales strategies.
How to calculate customer acquisition cost?
Determine Marketing Costs
The first step in calculating CAC is to determine all of your marketing costs. This includes all expenses related to advertising, promotions, public relations, and any other marketing efforts. Make sure to include both direct and indirect marketing costs, such as employee salaries, software, and other overhead costs.
Determine Sales Costs
The next step is to determine all of your sales costs. This includes all expenses related to acquiring and retaining customers, including sales salaries, commissions, and bonuses. It is important to include all direct and indirect sales costs, such as training, software, and other overhead costs.
Determine Total Costs
Once you have determined your marketing and sales costs, you can then calculate your total costs. This is simply the sum of your marketing and sales costs.
Determine the Number of New Customers Acquired
Next, determine the number of new customers you have acquired in the same time period as your marketing and sales costs. This will give you the denominator for your CAC calculation.
Calculate Customer Acquisition Cost
Finally, divide your total costs by the number of new customers acquired to calculate your CAC.
CAC Formula
CAC = Total Costs รท Number of New Customers Acquired
It is important to note that CAC can vary depending on your business model and target market. For example, a business targeting high-end consumers may have a higher CAC than a business targeting price-sensitive consumers.
Why is CAC important?
CAC is an important metric for businesses because it helps them understand the cost of acquiring new customers. By knowing this, businesses can make more informed decisions about their marketing and sales strategies and ensure they are spending their resources in the most effective way.
CAC can also help businesses determine the lifetime value (LTV) of a customer. LTV represents the total value a customer will bring to a business over the course of their relationship. By knowing the LTV, businesses can make more informed decisions about how much they should spend to acquire new customers and ensure they are making a profit.

How to reduce CAC?
Reducing CAC is essential for the long-term success of a business. Here are some strategies for reducing CAC:
Optimize Marketing Efforts
Optimize your marketing efforts by focusing on the channels that are most effective at acquiring new customers. This could include social media, email marketing, or search engine optimization.
Improve Conversion Rates:
Improve your conversion rates by making it easier for customers to make a purchase. This could include improving the design of your website, streamlining the checkout process, or offering more payment options.
Reduce Sales Costs
Reduce your sales costs by streamlining processes and improving efficiency. This could include automating sales processes, reducing employee turnover, or improving employee training programs.
Increase Customer Retention
Increasing customer retention is another way to reduce CAC. By retaining customers, you can reduce the cost of acquiring new customers and improve the overall profitability of your business. Read more about customer retention in our other articles.

Conclusion
In conclusion, calculating CAC is an important step in understanding the cost of acquiring new customers and making informed decisions about marketing and sales strategies. By reducing CAC, businesses can ensure they are