Invoices can be rejected for several reasons, primarily related to missing or incorrect information. Here’s a summary of the common reasons:
| Common Reasons for Invoice Rejection |
|---|
| Missing the word 'invoice' on the document |
| No unique identification number (invoice number) |
| Lack of a 10-digit vendor number |
| Absence of a 15-digit Purchase Order (PO) number |
| Missing cost centre code when a PO number is not provided |
| Missing company name, address, and contact information |
| No VAT registration number (if applicable) |
| No clear description of what is being charged |
| Missing supply date |
| Missing invoice date |
| Missing amounts or total amount owed |
| Incorrect payment details (sort code and bank account) |
| Lack of a breakdown of materials and labour (for certain contracts) |
To avoid rejections, make sure to carefully follow the requirements outlined for invoices. If you need more details about the submission process, you can find further guidance on the Birmingham City Council website.