---
updatedAt: 2025-12-23T10:45:55.000Z
agentTools:
  projectIndex: https://docs.eezi.io/llms.txt
---

# Code lists

There are various code lists available with the aim of standardizing values for fields across industries and territories. These lists include:

* [Greece income classification](https://docs.eezi.io/docs/code-lists-grc-income-classification)
* [Hungary unit of measure](https://docs.eezi.io/docs/code-lists-hun-units-of-measure)
* [Hungary VAT code classification](https://docs.eezi.io/docs/code-lists-hun-vat-code-classification)
* [Italy exempt reason codes](https://docs.eezi.io/docs/code-lists-italy-exempt-reason-codes)
* [Jordan Tax ID types](https://docs.eezi.io/docs/code-lists-jordan-tax-id-types)
* [Malaysia item code list](https://docs.eezi.io/docs/code-lists-mys-item-code)
* [Malaysia standard industry classification (MSIC) codes](https://docs.eezi.io/docs/code-lists-mys-industry-classification-codes)
* [Mexico industry classification](https://docs.eezi.io/docs/mexico-industry-classification)
* [Payment means](https://docs.eezi.io/docs/code-lists-payment-means)
* [Peppol exempt reason codes](https://docs.eezi.io/docs/code-lists-peppol-exempt-reason-codes)
* [Portugal exempt reason codes](https://docs.eezi.io/docs/code-lists-portugal-exempt-reason-codes)
* [Romanian tax scheme identifiers (ISO/IEC 6523)](https://docs.eezi.io/docs/code-lists-rou-tax-scheme-id)
* [Saudi Arabia exempt reason codes](code-lists-sau-exempt-reason-codes)
* [Spain SII VAT regime codes](code-lists-esp-sii-vat-regime-codes)
* [Units of measure](https://docs.eezi.io/docs/code-lists-units-of-measure)
* [VAT code classification (UNTDID 5305)](https://docs.eezi.io/docs/code-lists-vat-code-classification-untdid5305)