National Bank of Georgia Launches Modernized RTGS on ISO 20022 Platform

The previous platform had operated since 2009. The partnership between NBG and Montran on Georgia's settlement infrastructure spans more than 25 years.

Sources:PRNewswire (Montran / NBG) →·BM.GE →·GBC.GE →

Affects:GPSSdetails below

NOTICE (September 22, 2026)

Correction: The National Bank of Georgia states that the technological upgrade under which its Automated Transfer and Electronic Settlement System fully transitioned to the ISO 20022 messaging standard was implemented on May 11, 2026. June 3, 2026 is the date Montran announced the launch; its press release does not give a go-live date. (Source: https://nbg.gov.ge/en/page/rtgs-system)

The National Bank of Georgia went live with its modernized Automated Transfer System on June 3. Montran built the upgraded RTGS platform to support ISO 20022 messaging and continuous 24/7 processing.

The previous platform had operated since 2009. The partnership between NBG and Montran on Georgia's settlement infrastructure spans more than 25 years.

Montran is now building an instant payment system with a proxy addressing service for Georgia, targeted for go-live by the end of 2026.

This affects

From ClearingPost's structured records, not from the article text; each row carries its own source.

GPSSRTGS · NBG (National Bank of Georgia) · Georgia

Names “NBG” + “RTGS” · External source · PRNewswire (Montran / NBG)

NowHours: 04:00–15:00 UTC · Mon–Fri · published scheduleService condition: not monitored

No supported upcoming items in ClearingPost's records for GPSS (as of 16 Oct 2026).

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National Bank of Georgia Launches Modernized RTGS on ISO 20022 Platform

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