ANNA - Association of National Numbering Agencies

The Association of National Numbering Agencies

The Association of National Numbering Agencies (ANNA) is a global member association of National Numbering Agencies (NNAs), seeking to foster standardisation within the financial industry by upholding the International Organization for Standardization (ISO) principles, and by promoting International Securities Identification Numbers (ISIN), Financial Instrument Short Name (FISN), and Classification of Financial Instruments (CFI) codes for financial instruments.

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International Securities Identification Number (ISIN) - ISO 6166

The ISIN is the core identifier of securities transactions and settlement.

Financial Instrument Short Name (FISN) - ISO 18774

The FISN standard incorporates the issuer short name and the abbreviated characteristics for the financial instrument.

Classification of Financial Instruments (CFI) - ISO 10962

For each ISIN, the CFI is a detailed description of the type of instrument.

Legal Entity Identifier (LEI) - ISO 17442

ANNA and GLEIF launched an initiative to link ISINs and LEIs to improve transparency of exposure by linking the issuer and issuance of securities.

Happy International Women’s Day!

07/03/2025

This year’s theme, ‘Accelerate Action’, is a bold call to drive active momentum toward gender…

ANNA and DTIF Insights in the GDF 2024 Annual Report

10/02/2025

See insights from ANNA and DTIF in the GDF 2024 Annual Report here

ANNA Newsletter January, 2025

30/01/2025

Dear Reader, In this editorial, I am proud to reflect on the achievements of the…

ANNA Extraordinary General Meeting 2024, Warsaw

15/01/2025

We are pleased to share images from our Extraordinary General Meeting (EGM) hosted by KDPW…

ANNA is delighted to announce that it has joined the ERC3643 Association

19/12/2024

Recognized by the Monetary Authority of Singapore (MAS) under Project Guardian, ERC-3643 is the non-profit…

ANNA membership reaches 113 as a large number of jurisdictions transition to become full members

05/12/2024

Confirmed at ANNA’s General Meeting in Warsaw, 3-4 December 2024 London, 5 December 2024 –…

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Association of National Numbering Agencies (ANNA) Follow

The Association of National Numbering Agencies (ANNA) is a global organisation whose members & partners are responsible for assigning ISIN, FISN & CFI codes.

Association of National Numbering Agencies (ANNA) @anna_isin ·

13 Feb

ANNA and DTIF are Community partners @CoinDesk’s @consensus_hk on 18-20 Feb.
Our MD @StephanDreyer5 will be at the event so if you want to find out more about the ANNA/DTIF collab to enhance transparency and efficiency within digital assets, get in touch!
https://consensus-hongkong2025.coindesk.com/

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Association of National Numbering Agencies (ANNA) @anna_isin ·

12 Feb

The latest #ISIN stats as of 1 February 2025 are now available.

1.396.556 new ISINs were allocated by NNAs and reported to the ASB in January 2025.

📊 Find this statistic and other ISIN information on the ANNA website.
https://anna-web.org/identifiers/statistics/

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Association of National Numbering Agencies (ANNA) @anna_isin ·

11 Feb

Our 1st annual Board Meeting took place last week in Amman, Jordan! A special thank you to our host @SDCJordan for the warm welcome.

Great discussions to set ANNA’s 2025 priorities, with special guests for dinner Dr. Adel Bino @JSC_Securities & Mazen Wathaifi @ASEofficialJo.

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