Free calculator
The Leak Calculator
Five questions. Two minutes. See how much revenue leaks between booked and banked — and where.
Total contract value you close in a year
From signature to money in the bank
Share of invoices paid after their due date
Wrong price, terms or products
Revenue lost to non-renewals
You're leaking about
$462,192
a year between booked and banked.
- Cash stuck too long after closed-won$82,192
- Late invoices that never get paid$100,000
- Quotes that needed fixing$30,000
- Customers you could have kept$250,000
Biggest leak · Customers you could have kept
$250,000
Spot renewal risk months before the renewal date.
How we calculate this
Conservative rules of thumb, shown in full. Your real numbers will differ — that's what the conversation is for.
- Healthy days to cash: 30
- Cost of capital: 10%
- Late invoices written off: 5%
- Quote correction loss: 3%
- Preventable churn share: 25%
Get the full breakdown
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