To ensure compliance with legal regulations, Aircall follows a specific process when updating billing details on already issued invoices.
Before Requesting an Invoice Update:
Please verify that your information is up to date within your Aircall dashboard.
Please verify that your information is up to date within your Aircall dashboard.
- Billing Address (street, number, city, postcode): You can modify these details directly by following the steps outlined in How to update your billing address.
- VAT Number, Country, Purchase Order and Legal Name: For these updates, please contact our billing team directly. We will handle these changes for you. (How do I contact Billing Support?)
Invoice Update Process:
Due to legal constraints, issued invoices cannot be directly modified. Instead, we:
Due to legal constraints, issued invoices cannot be directly modified. Instead, we:
- Issue a credit note to cancel the original invoice for the full amount.
- Generate a new invoice with the corrected billing details, maintaining the same total amount.
This procedure ensures accurate billing records while adhering to regulatory requirements.
Understanding the Credit Note:
We understand that the credit note may cause concern. Please note that it does not signify a refund. It serves solely to nullify the original invoice, enabling the creation of a replacement with the accurate information.
For further clarification, please refer to these resources:
- How do I access or download my invoices and credit notes?
- Understanding your invoice: What is a credit memo?
Avoiding Double Charges:
Rest assured, you will not be charged twice. Although you may see both the original and updated invoices, the credit note offsets the original.

- If the original invoice was paid, no additional payment is required.
- If the original invoice was unpaid, you only need to settle the new, corrected invoice.
Purchase Orders (POs):
The same credit note and new invoice process applies when adding a Purchase Order (PO) to an issued invoice.
The same credit note and new invoice process applies when adding a Purchase Order (PO) to an issued invoice.
- See our article: How can I add a Purchase Order number on my invoice?
By adhering to this process, we ensure accurate and legally compliant billing, and we appreciate your cooperation in maintaining up-to-date account information.