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ExternalMarketInfrastructure1Code

STG Code: United Kingdom GBP

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STG means united kingdom gbp in the ISO 20022 market infrastructure code set. UK (United Kingdom) - CHAPS Sterling RTGS.

Code
STG
ISO name
UnitedKingdomGBP
Status
Registered
Last updated
2018-11-01

Official definition

UK (United Kingdom) - CHAPS Sterling RTGS.

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

Messages and fields that use ExternalMarketInfrastructure1Code

MessageElement path
camt.006RptOrErr/BizRpt/PmtCmonInf/PmtFr/SysId/Cd, RptOrErr/BizRpt/PmtCmonInf/PmtTo/SysId/Cd, RptOrErr/BizRpt/TxRpt/TxOrErr/Tx/PmtTo/SysId/Cd, RptOrErr/BizRpt/TxRpt/TxOrErr/Tx/PmtFr/SysId/Cd
camt.009LmtQryDef/LmtCrit/NewCrit/SchCrit/SysId/MktInfrstrctrId/Cd
camt.010RptOrErr/BizRpt/CurLmt/LmtId/SysId/MktInfrstrctrId/Cd, RptOrErr/BizRpt/DfltLmt/LmtId/SysId/MktInfrstrctrId/Cd
camt.011LmtDtls/LmtId/Cur/SysId/MktInfrstrctrId/Cd, LmtDtls/LmtId/Dflt/SysId/MktInfrstrctrId/Cd, LmtDtls/LmtId/AllCur/SysId/MktInfrstrctrId/Cd, LmtDtls/LmtId/AllDflt/SysId/MktInfrstrctrId/Cd
camt.012LmtDtls/CurLmtId/SysId/MktInfrstrctrId/Cd, LmtDtls/AllCurLmts/SysId/MktInfrstrctrId/Cd
camt.018BizDayInfQryDef/Crit/NewCrit/SchCrit/SysId/MktInfrstrctrId/Cd
camt.019RptOrErr/BizRpt/SysId/MktInfrstrctrId/Cd
camt.023Cdtr/SysId/MktInfrstrctrId/Cd, CdtrAgt/SysId/MktInfrstrctrId/Cd, DbtrAgt/SysId/MktInfrstrctrId/Cd

And 10 more messages: see the ExternalMarketInfrastructure1Code page.

STG in other code sets

STG questions

What does STG mean in ISO 20022?
STG is United Kingdom GBP in the ExternalMarketInfrastructure1Code code set: UK (United Kingdom) - CHAPS Sterling RTGS.
Where does STG appear in a message?
For example in camt.006, element RptOrErr/BizRpt/PmtCmonInf/PmtFr/SysId/Cd.

All ExternalMarketInfrastructure1Code 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.