ISO 20022 is in use by a growing number of US market participants including:

• FX – CLS (Continuous Link Settlement) and its connected banks since July 2014.
• Payments in the US
• Corporate end users since October 2excerpt-2007.
• Easily more than 2000 corporations (estimated) are now using this standard to connect to US banks for payment operations.
• First piloted in 2003/4 by the RosettaNet community using a prototype version of the standard. ISO 20022 saw full use for corporate to bank communications by the end of 2007.
• ISO 20022 is now the method of choice for ERP and TMS applications integration with banks
  Banks and payment systems:
• In support of corporate end users and the requirements of payment systems and SWIFT globally as they adopt ISO 20022.
• NACHA (National Automated Clearing House Association) – For remittance information
• Fedwire and TCH – For wire transfers (high value payments). In planning for 2020 production.
• Real Time Payments – In planning for TCH.
• And globally
• The Eurozone and the SEPA payment system (Single Euro Payment Area) is the first and largest use, the “poster child” for ISO 20022 payments.
• A number of US trading partners are live or have plans to go live with ISO 20022 including: Australia, Canada, China, Japan, Eurozone, Singapore and others.
• Securities
• DTCC (The Depository Trust and Clearing Corporation) since 2012 for Corporate Actions. Growing use in the US and globally.