Total cost of acquiring a new customer, including marketing, sales, and onboarding expenses.
Total Sales & Marketing Spend / New Customers Acquired
Lower is better · Unit: currency
How to Improve
Invest in organic acquisition channels such as SEO and content marketing to reduce paid‑acquisition dependency. Optimize your conversion funnel by A/B testing landing pages, reducing form fields, and improving page load speed. Leverage existing customers through referral programs that reward word‑of‑mouth. Build a strong brand presence that generates inbound leads over time. Use intent‑based targeting to focus ad spend on high‑conversion audiences rather than broad reach.
Ehsan's Analysis
E-commerce CAC has inflated 222% since 2013 according to Profitwell data, and the trend shows no sign of reversing. Meta CPMs are up 89% since 2020. Google Shopping CPCs are up 40%. Most DTC brands now have a blended CAC of $45-65 for a first purchase, which means any product with an AOV under $80 is unprofitable on the first transaction. The brands surviving this environment share a specific strategy: they acquire customers at a loss on a hero product with high repeat potential and recoup through automated email/SMS flows that cost $0.01-0.05 per message. Chewy spends $148 to acquire a pet food customer but recoups within 3 months because pet food is a consumable with 95%+ repeat purchase rates. The question is not "how do we lower CAC" — it is "do we sell something people buy repeatedly?"
EJ
Ehsan Jahandarpour
AI Growth Strategist & Fractional CMO
Forbes Top 20 Growth Hacker · TEDx Speaker · 716 Academic Citations · Ex-Microsoft · CMO at FirstWave (ASX:FCT) · Forbes Communications Council
Frequently Asked Questions
What is a good Customer Acquisition Cost (CAC) for E-commerce companies at Series B stage?
The median Customer Acquisition Cost (CAC) for E-commerce companies at the Series B stage is $150. Top‑quartile companies (75th percentile) significantly outperform this baseline. The most important factor is consistent improvement over time rather than hitting any single target number.
How does Customer Acquisition Cost (CAC) differ by company stage in E-commerce?
Customer Acquisition Cost (CAC) typically decreases as E-commerce companies mature from seed through growth stage. Earlier‑stage companies should benchmark against stage‑appropriate peers rather than comparing themselves to mature companies.
How often should E-commerce companies measure Customer Acquisition Cost (CAC)?
E-commerce companies at the Series B stage should track Customer Acquisition Cost (CAC) monthly with quarterly deep‑dive analysis. Set up automated dashboards and alerts for significant deviations from your baseline.
What factors most impact Customer Acquisition Cost (CAC) in the E-commerce sector?
In E-commerce, the primary factors impacting Customer Acquisition Cost (CAC) include product‑market fit maturity, competitive landscape intensity, customer segmentation strategy, pricing optimization, and operational efficiency. Series B‑stage companies should focus on the one or two highest‑leverage factors rather than trying to optimize everything simultaneously.
How does Customer Acquisition Cost (CAC) for E-commerce compare to cross‑industry benchmarks?
E-commerce Customer Acquisition Cost (CAC) benchmarks can differ significantly from cross‑industry averages due to factors specific to the E-commerce vertical including customer acquisition dynamics, competitive intensity, and typical deal sizes. Always compare against industry‑specific benchmarks rather than broad averages for meaningful insights.