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ExternalOrganisationIdentification1Code

COID Code: Country Identification Code

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COID means country identification code in the ISO 20022 organisation identification code set. Country authority given organisation identification (e.g., corporate registration number)

Code
COID
ISO name
CountryIdentificationCode
Status
Registered
Last updated
2011-02-14

Official definition

Country authority given organisation identification (e.g., corporate registration number)

Definition from the ISO 20022 External Code Sets, 2Q2026 (published 28 Aug 2026).

Messages and fields that use ExternalOrganisationIdentification1Code

MessageElement path
pacs.002TxInfAndSts/StsRsnInf/Orgtr/Id/OrgId/Othr/SchmeNm/Cd, OrgnlGrpInfAndSts/StsRsnInf/Orgtr/Id/OrgId/Othr/SchmeNm/Cd, TxInfAndSts/OrgnlTxRef/CdtrSchmeId/Id/OrgId/Othr/SchmeNm/Cd, TxInfAndSts/OrgnlTxRef/Dbtr/Pty/Id/OrgId/Othr/SchmeNm/Cd
pain.002GrpHdr/InitgPty/Id/OrgId/Othr/SchmeNm/Cd, OrgnlGrpInfAndSts/StsRsnInf/Orgtr/Id/OrgId/Othr/SchmeNm/Cd, OrgnlPmtInfAndSts/StsRsnInf/Orgtr/Id/OrgId/Othr/SchmeNm/Cd, OrgnlPmtInfAndSts/TxInfAndSts/StsRsnInf/Orgtr/Id/OrgId/Othr/SchmeNm/Cd
pacs.004TxInf/RtrRsnInf/Orgtr/Id/OrgId/Othr/SchmeNm/Cd, OrgnlGrpInf/RtrRsnInf/Orgtr/Id/OrgId/Othr/SchmeNm/Cd, TxInf/OrgnlTxRef/CdtrSchmeId/Id/OrgId/Othr/SchmeNm/Cd, TxInf/RtrChain/Dbtr/Pty/Id/OrgId/Othr/SchmeNm/Cd
camt.056Case/Cretr/Pty/Id/OrgId/Othr/SchmeNm/Cd, Assgnmt/Assgnr/Pty/Id/OrgId/Othr/SchmeNm/Cd, Assgnmt/Assgne/Pty/Id/OrgId/Othr/SchmeNm/Cd, Undrlyg/TxInf/CxlRsnInf/Orgtr/Id/OrgId/Othr/SchmeNm/Cd
camt.029Assgnmt/Assgnr/Pty/Id/OrgId/Othr/SchmeNm/Cd, Assgnmt/Assgne/Pty/Id/OrgId/Othr/SchmeNm/Cd, ModDtls/Assgnr/Pty/Id/OrgId/Othr/SchmeNm/Cd, ModDtls/Assgne/Pty/Id/OrgId/Othr/SchmeNm/Cd
pacs.008CdtTrfTxInf/Dbtr/Id/OrgId/Othr/SchmeNm/Cd, CdtTrfTxInf/Cdtr/Id/OrgId/Othr/SchmeNm/Cd, CdtTrfTxInf/InitgPty/Id/OrgId/Othr/SchmeNm/Cd, CdtTrfTxInf/UltmtDbtr/Id/OrgId/Othr/SchmeNm/Cd
pacs.009CdtTrfTxInf/UndrlygCstmrCdtTrf/Dbtr/Id/OrgId/Othr/SchmeNm/Cd, CdtTrfTxInf/UndrlygCstmrCdtTrf/Cdtr/Id/OrgId/Othr/SchmeNm/Cd, CdtTrfTxInf/UndrlygCstmrCdtTrf/InitgPty/Id/OrgId/Othr/SchmeNm/Cd, CdtTrfTxInf/UndrlygCstmrCdtTrf/UltmtDbtr/Id/OrgId/Othr/SchmeNm/Cd
pain.001PmtInf/Dbtr/Id/OrgId/Othr/SchmeNm/Cd, GrpHdr/InitgPty/Id/OrgId/Othr/SchmeNm/Cd, PmtInf/UltmtDbtr/Id/OrgId/Othr/SchmeNm/Cd, PmtInf/CdtTrfTxInf/Cdtr/Id/OrgId/Othr/SchmeNm/Cd

And 175 more messages: see the ExternalOrganisationIdentification1Code page.

COID in other code sets

COID questions

What does COID mean in ISO 20022?
COID is Country Identification Code in the ExternalOrganisationIdentification1Code code set: Country authority given organisation identification (e.g., corporate registration number)
Where does COID appear in a message?
For example in camt.056, element Case/Cretr/Pty/Id/OrgId/Othr/SchmeNm/Cd.

All ExternalOrganisationIdentification1Code codes · ISO 20022 code sets

The ISO 20022 code names and definitions on this page are reproduced from material published at iso20022.org under the ISO 20022 Intellectual Property Rights policy. This is not the official source: the up-to-date ISO 20022 standards and repository material are published only at iso20022.org. Explanations in our own words are by ZagTrader. ZagTrader is not affiliated with or endorsed by ISO or Swift.