How ROAS (Return on Ad Spend) Works
Return on Ad Spend (ROAS) is the revenue-focused cousin of ROI for advertising: it measures how many dollars of revenue you generate for each dollar spent on advertising. The formula is simple, Total Revenue ÷ Total Ad Spend, but producing an accurate ROAS number for B2B companies requires careful attribution that most standard platform reporting doesn\'t provide.
Why ROAS (Return on Ad Spend) Matters for B2B Marketing
Platform-reported ROAS (what Google Ads, Meta Ads, and LinkedIn show in their dashboards) is based on conversion events that happen on your website, typically form fills, trial signups, or page visits. For B2C ecommerce, where a purchase follows the ad click within hours, platform ROAS is fairly accurate. For B2B companies with 30-180+ day sales cycles, multi-touch attribution across multiple channels, and deals that close offline in a CRM, the platform ROAS number is nearly meaningless as a business metric.
ROAS (Return on Ad Spend): Best Practices & Strategic Application
Accurate B2B ROAS requires connecting your ad platform data to your CRM\'s pipeline and revenue data. The process: UTM-tag every ad → capture UTM parameters on form submissions → push form data with UTM parameters to your CRM → track opportunity progression and closure → calculate revenue from CRM-attributed opportunities → divide by ad spend from the same campaign/period. This process typically reveals that B2B companies are achieving 3-8× ROAS when properly attributed, compared to the 1-2× showing in platform dashboards.
Agency Perspective: ROAS (Return on Ad Spend) in Practice
Roas targets vary by business model and channel. Google Search ROAS targets for B2B typically range from 3:1 to 8:1 (revenue attributed). LinkedIn Ads, with higher CPCs and longer attribution windows, may show lower ROAS but higher deal quality. The blended ROAS target across all paid channels should exceed your fully-loaded customer acquisition cost to payback period threshold.
