Back to Glossary
Metrics 1 min read
Last updated: May 2026

What is LTV:CAC Ratio?

The ratio of customer lifetime value to acquisition cost, 3:1 or higher is considered healthy for B2B.

What is the LTV:CAC Ratio?

The LTV:CAC ratio compares the total revenue a customer generates over their lifetime (LTV) to the cost of acquiring them (CAC). It's the fundamental metric for assessing the sustainability and efficiency of your customer acquisition.

Benchmarks

  • Below 1:1: Losing money on every customer, unsustainable
  • 1:1 to 3:1: Break-even to marginally profitable, room for improvement
  • 3:1: The benchmark, you generate $3 for every $1 spent acquiring
  • 5:1+: Highly efficient, could be under-investing in growth

Why LTV:CAC Matters

This ratio determines whether your business model actually works. A company with $1M in revenue but a 0.8:1 LTV:CAC ratio is burning cash. A company with $200K in revenue at 5:1 is building a sustainable business.

How FlowStrata Improves LTV:CAC

FlowStrata's done-for-you outbound reduces CAC by replacing the cost of in-house SDR teams (salary + benefits + tools + management overhead = $120K-$200K/year) with a more cost-effective managed service, improving your LTV:CAC ratio.

Related Terms

CAC (Customer Acquisition Cost)

The total cost of sales and marketing efforts required to acquire a single new p...

LTV (Lifetime Value)

The total revenue a business expects to generate from a single customer over the...

Payback Period

The number of months it takes to recover the cost of acquiring a customer throug...

ROI (Return on Investment)

The net profit from an investment divided by its cost, expressed as a percentage...

Want Us to Handle This For You?

Now you know what LTV:CAC Ratio means. Let FlowStrata implement it as part of a fully managed outbound engine that books qualified meetings on your calendar.

Browse More Terms