What's the correct format for a Swedish org number in Peppol?

Exactly 10 digits, all numeric, with a valid Luhn check digit — no hyphen, no spaces, no century prefix.

Is this the same as PEPPOL-COMMON-R049?

Yes — the rule was moved from the EN16931 schematron to the COMMON namespace, but the assertion is identical. Older validators return PEPPOL-EN16931-R049; newer ones return PEPPOL-COMMON-R049.

Where in the XML does the org number go?

cac:AccountingSupplierParty/cac:Party/cac:PartyLegalEntity/cbc:CompanyID with @schemeID='0007'. The customer's org number goes in cac:AccountingCustomerParty using the same structure.

Can Invoice Navigator auto-fix this?

For hyphen and century-prefix cases, yes — the value can be normalized deterministically. If the Luhn check fails after normalization, we return an input-fix prompt because the underlying number is wrong at source.

Error codes · Peppol BIS 3.0 · SE

PEPPOL-EN16931-R049Fixable here

Swedish organization number MUST be in the correct format

This is the rejection, word for word: „[PEPPOL-EN16931-R049] PEPPOL-EN16931-R049 fires when a party's legal entity ID (BT-30 / cac:PartyLegalEntity/cbc:CompanyID) declares scheme 0007 (Swedish Organisationsnummer) but the value isn't a valid Swedish org number — 10 digits, all numeric, passing the Luhn checksum. In newer Peppol releases this rule was renamed PEPPOL-COMMON-R049, but the EN16931 label is still returned by many national validators and corporate ingest pipelines.“

The assertion runs on cac:PartyLegalEntity/cbc:CompanyID[@schemeID='0007']. It requires string-length(.) = 10, that every character is a digit, and that the number passes the Swedish Luhn-based check digit. Values like '556677-8899' (with a hyphen), '5566778899X' (11 characters), or '5566778890' (wrong check digit) all fail.

What to have readyThe missing value from your purchase order, contract or bookkeeping.

What we doEmit the Swedish org number as exactly 10 numeric digits with a valid Luhn check digit — no hyphen, no century prefix, no spaces.

Choose the rejected invoiceor drop it here

XRechnung XML or ZUGFeRD PDF. Checking is free · corrected file €1.90 · the first every 30 days is free · no sign-up.

If you enter it yourself in your invoicing software

Before

<cac:PartyLegalEntity>
  <cbc:CompanyID schemeID="0007">556677-8899</cbc:CompanyID>
</cac:PartyLegalEntity>

After

<cac:PartyLegalEntity>
  <cbc:CompanyID schemeID="0007">5566778899</cbc:CompanyID>
</cac:PartyLegalEntity>

What the finding looks likeExample

FindingValue missing · PEPPOL-EN16931-R049

From youThe missing value

ThenPassed

ProofSHA-256 and /verify link after the check

Often appears together with

BR-CL-11Invalid registration identifier scheme PEPPOL-COMMON-R049Invalid Swedish organization number