This episode cuts through the noise of fleeting marketing tactics to reveal the two enduring numbers critical for any business's survival: Customer Lifetime Gross Profit (LTGP) and Customer Acquisition Cost (CAC). Learn how to calculate these vital metrics, understand their critical ratio, and discover how to adjust your target ratio based on your business's automation levels in lead generation, conversion, and fulfillment to ensure sustainable growth and avoid running out of cash.
Key takeaways
Calculate your Customer Lifetime Gross Profit (LTGP) by taking last year's total revenue, dividing by the total number of customers, and then multiplying by your gross profit margin (e.g., if an item costs $20 to make and sells for $100, your gross profit is 80%).
Determine your Customer Acquisition Cost (CAC) by summing all marketing, advertising, and sales commission costs for the past year and dividing by the number of new customers acquired in that period.
Understand the critical LTGP to CAC ratio: a 3:1 ratio is ideal if lead generation, conversion, and fulfillment are all automated; adjust to 6:1 for two automated processes, 9:1 for one, and 12:1 if all three processes are manual.
Recognize that CAC will naturally increase over time due to colder markets, increased competition, and rising CPMs, necessitating continuous optimization of your LTGP or efficiency in acquisition. Additionally, as businesses scale, new infrastructure and management layers add costs, further emphasizing the need for a healthy LTGP:CAC ratio.
When assessing automation, consider "high leverage" activities like content creation or ads (one-to-many) as automated for lead generation, versus manual outreach (one-to-one) as non-automated.
What does this episode say about finance & fundraising?
Calculate your Customer Lifetime Gross Profit (LTGP) by taking last year's total revenue, dividing by the total number of customers, and then multiplying by your gross profit margin (e.g., if an item costs $20 to make and sells for $100, your gross profit is 80%).
What does this episode say about analytics & attribution?
Determine your Customer Acquisition Cost (CAC) by summing all marketing, advertising, and sales commission costs for the past year and dividing by the number of new customers acquired in that period.
What does this episode say about founder & leadership?
Understand the critical LTGP to CAC ratio: a 3:1 ratio is ideal if lead generation, conversion, and fulfillment are all automated; adjust to 6:1 for two automated processes, 9:1 for one, and 12:1 if all three processes are manual.
What does this episode say about finance & fundraising?
Recognize that CAC will naturally increase over time due to colder markets, increased competition, and rising CPMs, necessitating continuous optimization of your LTGP or efficiency in acquisition. Additionally, as businesses scale, new infrastructure and management layers add costs, further emphasizing the need for a healthy LTGP:CAC ratio.
What does this episode say about finance & fundraising?
When assessing automation, consider "high leverage" activities like content creation or ads (one-to-many) as automated for lead generation, versus manual outreach (one-to-one) as non-automated.
