Supplier Invoice Procedure

As part of our ongoing efforts to improve invoice quality to enable efficient payment, we have introduced a Supplier Invoice Procedure. This procedure outlines the key requirements for ensuring invoice compliance and timely processing. Please take a moment to review the new procedure in your preferred language.

Why this matters:

Adhering to the updated procedure is essential to avoid delays or potential rejection of invoices. It also ensures compliance with local tax, regulatory, and e-invoicing requirements that may apply in certain countries.

Your responsibilities:

All suppliers are expected to comply with applicable local laws as well as NSG’s updated invoicing guidelines.

If you have any questions or require clarification, please don't hesitate to reach out to your usual contact.

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