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ExternalReportingSource1Code

CUST Code: Custody

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CUST means custody in the ISO 20022 reporting source code set. Statement or Report is based on custody data.

Code
CUST
ISO name
Custody
Status
Registered
Last updated
2009-04-01

Official definition

Statement or Report is based on custody data.

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

Messages and fields that use ExternalReportingSource1Code

MessageElement path
camt.053Stmt/RptgSrc/Cd
camt.054Ntfctn/RptgSrc/Cd
camt.052Rpt/RptgSrc/Cd

CUST in other code sets

CUST questions

What does CUST mean in ISO 20022?
CUST is Custody in the ExternalReportingSource1Code code set: Statement or Report is based on custody data.
Where does CUST appear in a message?
For example in camt.052, element Rpt/RptgSrc/Cd.

All ExternalReportingSource1Code 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.