Stop measuring marketing in vanity. Start measuring it in pipeline.

Return on ad spend is the metric most marketing teams report and the one CFOs distrust most. It mixes spend windows, attribution choices, and revenue categories that should never sit on the same line.

The four metrics that beat ROAS

• Marketing-sourced pipeline. Total pipeline created from marketing-qualified events in the period. Plain count, plain ARR.
• Payback period. Months from acquisition cost to revenue break-even, blended across channels.
• Net revenue retention. The metric that decides whether your CAC was worth it. If NRR drops, no acquisition number matters.
• Brand search lift. Branded queries per week, indexed against marketing spend. The earliest leading indicator of compounding work.

An attribution stack you can ship in a weekend

You don’t need a vendor. Server-side events on the four moments that matter (lead, MQL, demo, deal). One join key from CRM to your warehouse. One model: last-non-direct, with paid first-touch as a sanity check. Done.

The reporting habit that closes the loop

One Monday review. One dashboard with those four metrics. One sentence on what you’d change next week. That’s the entire system.

ROAS hides more than it reveals. Pipeline, payback, retention, and branded search reveal more than they hide. The whole switch costs you a weekend and gives you the rest of the year back.