Four inputs, your referral ROI number. The math is published at the bottom of the page.
Leak = referrals/month × 12 × close rate × avg deal size × leakage rate. Spreadsheet 18%, CRM notes 12%, memory 35%, no system 45%. Based on operator interviews, published August 2026. These represent revenue from referrals that were made but never properly tracked, attributed, or followed up, resulting in lost deals that would otherwise have closed.
This tool is for general informational purposes only and does not constitute financial, legal, or tax advice. Results are estimates based on the inputs you provide and published industry conventions. Consult a qualified professional before making compensation decisions.