A national numbering agency (NNA) is the organisation in each country responsible for issuing

International Securities Identification Number An International Securities Identification Number (ISIN) uniquely identifies a security. Its structure is defined in ISO 6166. The ISIN code is a 12-character alphanumeric code that serves for uniform identification of a security through normaliz ...

s (ISIN) as described by the

ISO 6166 An International Securities Identification Number (ISIN) uniquely identifies a security. Its structure is defined in ISO 6166. The ISIN code is a 12-character alphanumeric code that serves for uniform identification of a security through normaliz ...

standard and the Classification of Financial Instruments code as described by the

ISO 10962 ISO 10962, generally known as CFI (Classification of Financial Instruments) is a six-letter-code used in the financial services industry to classify and describe the structure and function of a financial instrument (in the form of security or cont ...

standard. The role of NNA is typically assigned to the national stock exchange,

central bank A central bank, reserve bank, or monetary authority is an institution that manages the currency and monetary policy of a country or monetary union, and oversees their commercial banking system. In contrast to a commercial bank, a central b ...

, or

financial regulator Financial regulation is a form of regulation or supervision, which subjects financial institutions to certain requirements, restrictions and guidelines, aiming to maintain the stability and integrity of the financial system. This may be handled ...

but may be as diverse as a financial data provider or clearing and custodian organisation for that country. There is a global governing body that coordinates the work of the NNAs called the Association of National Numbering Agencies (ANNA).http://www.anna-web.com , association of NNAs

List of NNAs by country

References

{{Reflist

External links

Association of National Numbering Agencies (ANNA)
Financial regulation International economic organizations