In order to request WKNs (securities identifications numbers) for certificates, please use the following form (provided as an Excel file) and send it completed to the following email address. Information on how to fill in the form can be gathered from the spread sheet “List incl. descriptions” within the document.
Download Excel File
Regular issuers can also use our interface for a data exchange in XML. For further details and information, please contact us at wkn-certificates[at]wmdaten.com.
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