The ECB began the build phase of the digital euro project in November 2023, focusing on technical development and stakeholder consultation. No digital euro will be issued unless EU lawmakers approve the necessary legislation, with the first pilot potentially in 2027 and possible issuance as early as 2029.
The European Central Bank (ECB) officially launched the build phase of its digital euro project in November 2023, marking a significant milestone in the Eurosystem’s exploration of central bank digital currencies. This phase is critical for businesses and payment industry stakeholders: it is not an announcement of digital euro issuance but an intensive period of technical work, testing, and regulatory preparation. Over a planned three-year horizon, the ECB aims to ensure a robust framework for a digital euro that could augment cash and bolster European digital payment sovereignty.
- No final decision has been made to issue a digital euro; the build phase focuses on design and testing.
- The build phase runs for approximately three years, with a pilot potentially starting in 2027 if EU regulation is adopted in 2026.
- Stakeholder input, technical prototypes, and regulatory developments will shape the system’s final form and rollout.
What the ECB’s digital euro build phase involves
The build phase represents a comprehensive work program designed to move beyond earlier “investigation” and “preparation” stages. During this period, the ECB and national central banks will develop and test technical solutions and business models for a possible digital euro. This process will consider payment infrastructure, online and offline payment mechanisms, and privacy measures. EU payment service providers, merchants, and the broader business community are integral to the process, as their feedback will influence system requirements and user experience [3].
Importantly, this phase does not entail launching a digital euro to the public. Instead, efforts focus on prototypes, pilot programs, technical assessments, and legal framework discussions with European lawmakers and stakeholders. The ECB maintains that a final decision to issue a digital euro will only follow the adoption of the necessary European Union legislation [1].
Digital euro timeline: legislation, pilot and possible launch
The planned timeline for the digital euro provides a roadmap, not a guarantee. The build phase, launched in November 2023, is scheduled to last about three years. The ECB’s current working plan foresees a 12-month pilot from the second half of 2027, provided that EU lawmakers pass the necessary regulation—targeted for 2026. If those conditions are met, the first digital euro issuance could be possible in 2029. However, these dates are provisional; the ECB emphasizes that pilot and eventual launch both depend on regulatory approval and a subsequent decision by the ECB’s Governing Council.
Throughout this process, the European Commission, European Parliament, and Council of the EU are actively involved in shaping the legislative foundations for a central bank digital currency. The pilot will test technology, infrastructure, and the user experience but will not be open to the full public. Private sector feedback, especially from payment service providers and businesses, will be vital in informing legislative debates and technical priorities.
What the project could mean for European businesses
For managers and founders across Europe, the ECB’s digital euro initiative signals a coming transformation in the payment landscape. The digital euro is being designed as a public money alternative to both private cryptocurrencies and dominant non-European payment providers. Its main objectives are to reinforce European payment sovereignty, ensure consumer access to central bank money in the digital age, and provide merchants with an increasingly reliable, pan-European payment infrastructure [4].
The system will likely be available for retail payments, with features including online and offline transactions. For businesses, this could mean new forms of digital point of sale, potentially streamlined cross-border payments within the euro area, and more direct access to central bank money. However, traditional banks express apprehension about deposit outflows if consumers shift large balances into digital euro wallets, which could affect bank liquidity and possibly lending activities [1].
Payments, privacy and offline functionality
A key differentiator for the digital euro versus existing electronic payments is the promise of enhanced privacy, especially for offline transactions. The ECB is actively designing the system so that offline payments would be known only to the payer and payee, not the payment provider or central bank. This addresses privacy concerns that have been a central theme in public debate [4].
Furthermore, the initiative aims to offer a cost-competitive alternative to payment methods dominated by non-European companies. Although no fee framework is finalized, the digital euro could reshape merchant fee structures. For consumers and merchants, a successful rollout could mean faster, more inclusive digital payments across Europe. However, much depends on eventual legislative outcomes and technical choices made during the build and pilot phases.
What remains undecided
Despite its technical and consultative progress, fundamental aspects of the digital euro remain unresolved. Most notably, there is no final design for the digital euro, no agreed transaction or holding limits, and no set rules for merchant acceptance or integration into business payment infrastructure. The legal framework—under debate in the EU’s political institutions—will define obligations for merchants, compliance requirements, and rights for users. No interim version of the digital euro project will replace cash; the ECB is resolute that the digital euro, if issued, would complement, not supplant, physical notes and coins [4].
The fee structure, privacy configuration, and offline capabilities all remain in design or negotiation, subject to the findings of the build phase, stakeholder feedback, and legislation. EU businesses should therefore monitor policy discussions and technical papers released by the ECB and European Commission in the coming years.
How managers and payment teams can prepare
From 2024 onwards, European businesses and payment service providers should track digital euro project milestones and contribute feedback during public consultations. Early engagement can help firms understand the likely technical standards, privacy requirements, and upcoming regulatory shifts that could affect digital payment infrastructure. Close attention to guidance from the ECB, alongside parallel EU digital finance legislation, will help businesses prepare for potential integration or new business models if the digital euro becomes a reality.
Payment teams and finance managers may also wish to assess how digital euro prototypes interact with existing accounting and point-of-sale systems, as well as their implications for fees, liquidity management, and customer experience. Additionally, firms with pan-European operations, or those aiming to expand, stand to benefit from analyzing the project’s potential role in cross-border euro payments and digital payment harmonization.
Typical Problems
One of the main challenges facing the digital euro project is the concern from commercial banks regarding possible outflows of deposits if large amounts of funds shift to digital euro holdings. Such a scenario could impact banking sector liquidity and influence business lending conditions. The ECB has indicated that franchise banks’ feedback is integral to the design of features like holding limits and “tiering” structures to mitigate these concerns [1].
Recent Updates and Current Developments
As of late 2023, the ECB formally initiated the digital euro build phase, with key priorities including technical development, advanced pilot design, and public/merchant consultation. Engagement with stakeholders such as payment service providers and consumer groups continues to shape priorities like privacy, inclusiveness, and resilience. Meanwhile, lawmakers debate the draft Regulation on the digital euro, which will set the foundation for any possible pilot in 2027 and a potential launch in 2029 [3].
Conclusion: An evolving project—What to watch next
For European managers and analysts, the ECB’s digital euro project remains a dynamic and high-stakes experiment in digital money and payment regulation. While the build phase signals real progress, everything ultimately hinges on legal decisions by the European Union. Businesses are advised to stay alert to regulatory changes, contribute to public consultations, and plan for new digital payment options on the horizon. The digital euro could be a catalyst for greater payment sovereignty and innovation—provided technical, legal, and market challenges are addressed in the coming years.
Sources
[1] ECB moves to 'preparation phase' for digital euro; no decision yet on EU CBDC issuance (Euronews, 2023-10-19)
[3] ECB to start ‘build phase’ for digital euro project in November (Finextra, 2023-10-19)
[4] Explainer: What is the digital euro and how will it work? (Reuters, 2023-11-01)
