Dematerialised Notes Structure

From March 2026, the International Central Securities Depositories (ICSDs) will support the issuance of debt securities entirely in dematerialised form under the Dematerialised Notes Structure.

 


Current in-scope securities

Dematerialised debt securitiesGoverning lawIssuer jurisdictionsIssuer type
  • Medium-term notes
  • Commercial paper*
  • Certificates of deposit*
  • Convertible bonds
  • Equity-linked notes
English law
  • England & Wales
  • Northern Ireland
  • Scotland
  • Entities incorporated in England & Wales, Northern Ireland or Scotland
  • Supranational issuers


(*) This instrument type is in-scope but will only be supported once the European pre-issuance messaging system (EPIM) has gone through the necessary changes. The timeline for the adaptation will be shared by the ICSDs in due course.


Documentation


Legal pack

The purpose of this legal pack is to identify certain provisions which will have to be included in new issue documentation in order for an issue of dematerialised debt securities to be accepted by the ICSDs.

The documentation and suggestions set out in the legal pack are based on Clifford Chance LLP forms for issuance documentation governed by English law which may vary (in some cases significantly) from equivalent forms used by other firms or governed by other laws. Nevertheless, it is hoped that this legal pack will provide a useful guide to all legal firms involved in international securities issues governed by English law as to the nature of the changes which should be made to implement the Dematerialised Notes Structure under legal documentation prepared by them for issues of dematerialised debt securities by the issuers.

Download the legal pack > 


Issuance documentation

Here is a simplified version of the issuance documentation that will be required for dematerialised debt securities and the comparison with other safekeeping structures.

 New Safekeeping Structure (NSS) or New Global Note (NGN)Classic Global Note (CGN)Dematerialised Notes Structure
Global noteYesYesN/A
Issuer ICSD AgreementYesN/AYes - New template can be found in the legal pack
CSK election formYesN/AN/A
Issuer Effectuation and Disposal AuthorisationYesN/AN/A
Issuer Effectuation instructionYes (if applicable)N/AN/A
Issuer Common Safekeeper AuthorisationN/AN/AN/A

Other documentation

The Frequently asked questions and the Functional specifications address the key questions commonly raised by stakeholders throughout the issuance process.


Webinars

TitleDateContentLink
How dematerialised Eurobonds will reshape the future of global market10 March 2026
  • Understand the dematerialised issuance model and how the electronic issuance record replaces the global certificate.
  • Learn the initial scope (new UK‑law debt issues by UK issuers/supranationals) and the roadmap for gradual expansion.
  • See how the model shortens timelines, lowers operational and market risk and strengthens resiliency while enabling automation/straight‑through processing.
  • Get clarity on the new legal form, the Common Recordkeeper and how the Issue Outstanding Amount is maintained.
  • Know what changes vs. what doesn’t across distribution, asset servicing, accounting and reconciliation
Link to recording

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