Source: https://www.revvly.ai/glossary/revenue-leakage

[Glossary](https://www.revvly.ai/glossary)

# Revenue leakage

**Revenue leakage is money a business is owed or should be charging but fails to collect: missed usage, unbilled changes, wrong discounts, expired promotions and unrecovered failed payments. It usually comes from gaps between systems rather than any one error, and it compounds quietly.**

## How to read it

Finding it means reconciling what customers contracted, what they used and what was invoiced and paid. Automating that reconciliation is more reliable than periodic spreadsheet audits.

## Further reading

- [Revenue leakage: what it is and how to stop it.](https://www.revvly.ai/blog/revenue-leakage-how-to-stop-it)
- [Revenue reconciliation for SaaS: closing the billing-to-books gap](https://www.revvly.ai/blog/revenue-reconciliation-for-saas)

## Related terms

- [Dunning](https://www.revvly.ai/glossary/dunning)
- [Deferred revenue](https://www.revvly.ai/glossary/deferred-revenue)

Revvly

Orchestrate the flow of revenue.

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