Performance Marketing
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Published on September 19, 2026
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5 min read
The 2026 Enterprise CAC Payback Benchmark
Capital efficiency has replaced growth-at-all-costs. Enterprise leadership and investors measure marketing success by CAC Payback Period.
Key Benchmark Findings:
Top-decile B2B enterprises maintain a CAC payback period under 9 months with an LTV/CAC ratio exceeding 4.2x. Achieving these metrics requires algorithmic channel mix optimization and zero waste in bidding.
1. The Anatomy of CAC Payback
Calculating true CAC requires including total sales and marketing expenditure divided by net gross margin dollars added.
Authored by FANM Growth Quantitative Modeling Team
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