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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.

International Securities Identification Number (ISIN) - ISO 6166

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

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Financial Instrument Short Name (FISN) - ISO 18774

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

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Classification of Financial Instruments (CFI) - ISO 10962

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

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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.

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News

Q&A with Laura Stanley

Q&A with Laura Stanley, Director of Symbology, London Stock Exchange Group (LSEG) and the Vice Chair of the ANNA Board of Directors

Laura Stanley is the Director of Symbology at the London Stock Exchange Group (LSEG) and…

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CCData partners with ANNA and DTIF

CCData Partners With ANNA/DTIF To Accelerate Adoption of the Digital Token Identifier Standard

London, 6th March 2024 - CCData, an FCA-authorised benchmark administrator andleading provider of digital asset…

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Trade & Transaction Reporting Summit, March 5, London

ANNA – A Year In Review

As we look back to 2023, we are reminded of all the outstanding accomplishments of…

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The EGM Seoul, Korea

The Extraordinary General Meeting – Seoul, Korea

We are pleased to share images from our Extraordinary General Meeting (EGM), hosted in Seoul,…

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ICMA Fintech and digitalisation Forum

ICMA FinTech and Digitalisation Forum Dec 2023

Fireside chat: Bridging the Gap - Asset and Token Identification across Digital Asset Ecosystems Moderator:…

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ANNA AGM 2024 - MADRID

2024 Annual General Meeting

On June 12th-14th 2024, ANNA will hold its Annual General Meeting in Madrid.

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Follow ANNA on Twitter

ANNA and DTIF are delighted to co-sponsor the @ParisBlockWeek on 9-11 April. The event brings together business leaders, investors, entrepreneurs, and developers to collaborate and push forward progress in #blockchain and Web3.

Register here: https://www.parisblockchainweek.com/
#PBW2024

Our MD @StephanDreyer5 will be at the Digital Assets Forum by @EBlockchainCon on the 15 Apr in London. He'll be on a fireside chat about ‘Asset and Token Identification Across Digital Asset Ecosystems’ with DTIF's Rowan Varrall.

Register here: https://eblockchainconvention.com/digital-assets-forum/

A passionate advocate of collaboration towards global standards, Laura Stanley is an active contributor to the ANNA board and task forces. As we celebrate #IWD2024 we want to recognise her work and thank her for her contribution.
https://anna-web.org/qa-with-laura-stanley-director-of-symbology-london-stock-exchange-group-lseg-and-the-vice-chair-of-the-anna-board-of-directors/
#InspireInclusion

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If you would like to speak to ANNA, please get in touch via our contact page.

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