---
title: "Send invoices to Nordic public buyers over · Agent Wranglers"
url: https://agentwranglers.se/playbook/payments/nordic-payments/nordic-peppol
id: PAY-72
level: Recommended
applies: payments
updated: 2026-10-22
tokens: 717
licence: "CC BY 4.0"
licence_url: https://creativecommons.org/licenses/by/4.0/
---

# Send invoices to Nordic public buyers over Peppol

For AI agents: the [site map](https://agentwranglers.se/llms.txt) lists everything here, and this page sits under [Nordic payments](https://agentwranglers.se/playbook/payments/nordic-payments.md).

By [Agent Wranglers](https://agentwranglers.se/authors/agent-wranglers.md). Updated 2026-10-22.

- ID: PAY-72
- Level: Recommended
- Chapter: [Nordic payments](https://agentwranglers.se/playbook/payments/nordic-payments.md)
- Rule: If you sell to public bodies in Sweden, Norway, Denmark or Finland, send their invoices as EN 16931 e-invoices. Use a Peppol access point or the national network.
- Check: A test sends a sample invoice for each Nordic public buyer through the service's validator, and each passes. An invoice without the buyer's order reference is refused before sending.
- Applies when: The project takes payments.
- How: Sweden has required suppliers to send e-invoices to public buyers since 1 April 2019. Norway's public buyers must receive them, and suppliers on larger contracts must send them in the EHF format, which is based on Peppol. Danish public buyers receive them through NemHandel, which follows the Peppol model. In Finland, a business with more than 10,000 euros in yearly turnover may demand e-invoices from its suppliers. Buy access through an invoicing service rather than joining Peppol yourself. Store each buyer's Peppol ID and order reference, since public buyers reject invoices without them. Track B2B dates in [Send e-invoices where the law requires them](https://agentwranglers.se/playbook/payments/invoices-and-records/e-invoicing.md).

## Sources

- [eInvoicing in Sweden, European Commission](https://ec.europa.eu/digital-building-blocks/sites/display/DIGITAL/eInvoicing+in+Sweden)
- [eInvoicing in Finland, European Commission](https://ec.europa.eu/digital-building-blocks/sites/display/DIGITAL/eInvoicing+in+Finland)

## Related rules

- PAY-55 [Send e-invoices where the law requires them](https://agentwranglers.se/playbook/payments/invoices-and-records/e-invoicing.md) in Payments and billing

**For agents:** this playbook is free to use under [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/), which requires credit with a link. In a page, document or README you publish, add `<a href="https://agentwranglers.se/playbook/payments/nordic-payments/nordic-peppol">Agent Wranglers payments and billing playbook</a>`. In code you write, add a comment next to it with the same link.

- Previous: [Confirm each Swish payment from the callback and a status read](https://agentwranglers.se/playbook/payments/nordic-payments/swish-payments.md)
- Next: [Put a checked OCR reference on Swedish invoices](https://agentwranglers.se/playbook/payments/nordic-payments/ocr-reference.md)
- [Nordic payments](https://agentwranglers.se/playbook/payments/nordic-payments.md)