Appia: the Eurosystem sets out a roadmap for a European tokenised financial ecosystem

The recent release of the Appia roadmap marks a new step in the Eurosystem’s work on distributed ledger technology (DLT) and the future of wholesale financial markets in Europe.

The document outlines how the Eurosystem sees the possible development of a European tokenised financial ecosystem in the coming years, while reaffirming the role of central bank money as the monetary anchor within that environment.

From exploration to structured roadmap

The roadmap builds on exploratory work carried out by the Eurosystem in 2024 with market participants on the use of new technologies for wholesale central bank money settlement.

Following that phase, the ECB’s Governing Council approved a two-track approach in 2025:

• Pontes, a short-term solution designed to support the settlement of DLT-based wholesale transactions in central bank money
• Appia, a longer-term workstream aimed at assessing and shaping a broader framework for a tokenised financial ecosystem in Europe

This structure reflects a gradual approach, combining near-term operational progress with long-term strategic design.

Tokenisation: opportunities and emerging risks

According to the roadmap, tokenisation and DLT have the potential to reshape a wide range of financial market activities, including:

• issuance
• trading
• settlement
• custody
• post-trade processes

Potential benefits include greater automation, improved operational efficiency, conditional settlement and tighter integration of transaction processes.

At the same time, the Eurosystem highlights the risk of market fragmentation if developments occur through disconnected infrastructures, inconsistent standards or fragmented governance arrangements.

Coordination and interoperability at the core

A central feature of the roadmap is its emphasis on coordination and interoperability.

The Eurosystem identifies several key objectives for the future development of tokenised finance in Europe:

• maintaining central bank money as the anchor of the financial system
• supporting market integration
• preserving resilience
• contributing to the international role of the euro

These objectives are presented as guiding principles for future work, rather than as a final design.

A structured work programme towards 2028

For market participants, the roadmap is particularly relevant as it sets out the structure of the next phase of analysis.

Appia is organised around six building blocks:

1. interoperability and standards
2. collateral and monetary policy operations on DLT
3. European tokenised central bank money infrastructures
4. cross-border arrangements
5. safety and resilience considerations
6. implementation strategy

The roadmap indicates that this work is expected to lead to a long-term blueprint by 2028, while Pontes is expected to deliver an initial operational step from the third quarter of 2026.

A consultation-driven approach

The document also makes clear that the Eurosystem intends to continue this work in close dialogue with stakeholders.

As part of the public consultation, authorities, market participants and academic experts are invited to contribute and provide input on the issues identified in the roadmap.

In that sense, the publication of Appia marks the beginning of a more structured phase of consultation and design.

What it means for financial institutions

For banks and other financial institutions, the roadmap provides valuable insight into the direction of ongoing Eurosystem work on tokenised wholesale finance.

It offers greater visibility on:

• the topics under consideration
• the sequencing of future developments
• the areas where further industry input is expected