Learn all about ING invoicing procedure

 Invoicing Procedure ING Bank N.V. How does the procedure work?

1. The professional enters the hours worked in ING’s time registration system and submits them once a month. (No later than the first Tuesday of a full week in the new month)
2. The manager approves the hours once a month in ING’s time registration system. (No later than the first Wednesday of a full week in the new month)
3. Based on the approved hours that HeadFirst receives from the client, HeadFirst sends a Reversed Billing invoice. This invoice complies with the legal requirements established by the Dutch Tax Administration.
4. The professional and the manager are jointly responsible for ensuring that the hours worked are submitted and approved on time.

Additional information

• The professional receives instructions from ING regarding the time registration system.
• Hours that are submitted and/or approved too late will be included in the next Reversed Billing.
• The agreed payment term starts from the invoice date stated on the Reversed Billing.
• More information about Reversed Billing can be found here.
• You can track the status of your invoice 24/7 in your profile in Select under the Invoices tab.