Swiss Valor Number Application

SIX Financial Information is the official securities numbering agency in Switzerland, Liechtenstein and Belgium, and in this capacity is responsible for the issuance of Valor and ISIN identifiers.

The Valor uniquely identifies financial instruments of any country and any asset class. The VALOR is incorporated in the Swiss, Belgium and Liechtenstein ISIN. A Valor can be used in conjunction with an ISO Market Identifier Code (ISO 10383) and an ISO Currency Code (ISO 4217) to uniquely identify a financial instrument.

SIX is also a founding member of the Association of National Numbering Agencies (ANNA) and co-operator of the ANNA Service Bureau.

Looking to reserve or request a new Swiss Security Number?
CONNEXOR® Numbering is the central reservation tool for Swiss securities numbers and International Securities Identification Numbers (ISINS). CONNEXOR® Numbering offers an internet based application and service for security issuers to reserve NSINs and ISINs, and provides an automated feedback about the result of the reservation.

Security identification numbers with the click of a mouse
In order to use CONNEXOR® Numbering, you need a signed contract with SIX Financial Information, whereupon you will receive a username and password to log onto the CONNEXOR® Numbering internet based application.

Once logged on, you can automatically procure securities numbers and ISINs for your financial instruments at any time and wherever you are. As an issuer can opt to receive individual securities numbers and ISINs or in batch (pooling).

To access CONNEXOR® Numbering or request new Swiss Security Number (Valorennummer), please provide the following information:

  • Termsheet
  • Prospectus
  • Offering Memorandum
  • Share Certificate
  • ISIN

According to your area of interest, please send your request to:

Access to CONNEXOR® Numbering IBN

Instrument Reservation

Symbol reservation

General Queries


Click here for more information on CONNEXOR®