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The main directions in EU-wide digital financial services are driven by a strategy to promote innovation, strengthen operational resilience and establish a unified and data-driven financial market while ensuring high levels of consumer protection. Key initiatives include such regulatory measures, as the Markets in Crypto-Assets (MiCA), the Digital Operational Resilience Act (DORA), the digital euro and the advancement of open finance and instant payments.
Background
Numerous digital-innovative solutions and AI models play an ever increasing and important role in the global and European financial services sectors. On the one hand, new financial technologies (so-called “Fintech”) are redefining the way individuals and companies save, borrow, invest, spend and protect their money by: a) bringing AI-type financial services to the market, and b) facilitating access to businesses, industry and investors.
On the other hand, the process of introducing digital and AI technologies assist the financial services providers in processing data, simplifying their market analyses, internal management and reducing costs. Thus, in these ways, the fintech solutions are revolutionising traditional financial sector and introducing AI models in business practices.
Among other types of modern digital solutions (known as “Regtech”) are aimed at assisting financial market’s enterprises meeting their obligations, e.g. reporting to public authorities and financial supervision. Presently, all financial reporting obligations are quite complicated and costly due to numerous data and statistics (with certain duplications and overlapping); they are as well quite difficult in manual harmonisation and standardisation. Hence, the regtech solutions aim to facilitate the financial requirements and help gathering required data.
Besides, the regtech can be used in banking and financial security, in fraud prevention and credit-type assessment; the latter are included in another group of digital solutions called “Suptech”, aimed to simplify the verification, validation, processing, and analysis of the financial/banking services. reported data.
As to the EU-27, these different ways (such as Fintech, Regtech and Suptech) in the digital and AI tools are aimed at improving the quality, diversity, efficiency and resilience of the EU financial system, as well as fostering the development of more competitive and innovative European financial sector.
Digital business operations in finance would benefit from the use of standardised and innovative digital models and applications, as they foster seamless information exchange among financial service providers, underpins consumers’ trust and enable compliance with EU financial legislation in a cost-effective way. Access to standardised digital and AI models enables public authorities in supervising financial/banking institutions, monitoring systemic risks, as well as providing effective market’s oversight and ensuring financial stability, investor protection and fair competition.
European Capital Markets Union, CMU
The EU-wide financial services constitute one of the foundational pillars of the European Capital Markets Union, which is governed through several executive frameworks administered by the European Commission’s institutions and agencies. This framework includes directives and regulations, supervision and enforcement, in which the EU is introducing some innovative and dedicated AI regulatory means. The origins of this structured approach date back to the beginning of this century, when the EU endorsed proposals for reformed methodologies in financial services regulation, prioritising speed and effectiveness.
The global financial crisis acted as a catalyst for deeper structural reforms: in the aftermath, the EU overhauled its supervisory framework, establishing the European Systemic Risk Board (ESRB) to oversee macro-prudential risks. Three European Supervisory Authorities (ESAs) emerged from this process (operational from January 2011): a) the European Banking Authority (EBA), b) the European Securities and Markets Authority (ESMA), and c) the European Insurance and Occupational Pensions Authority (EIOPA).
More on CMU in: https://www.integrin.dk/2025/05/16/eus-savings-and-investment-union-assisting-integration-process/
The digital finance package
The digital finance package (originated in 2020), included: a) the digital finance strategy, b) the legislative drafts on crypto-assets, and c) the EU financial digital resilience; these are the package elements that strive for a competitive EU financial sector providing the EU consumers access to innovative financial products, while ensuring consumer protection and financial stability. The package was adopted to support the EU-wide recovery and resilience that embraced a vital part of the digital transition; as it was acknowledged the digital financial services could help modernising the European political economy and successfully transforming the EU-27 into a global digital player.
Source: European Commission. Finance. “Digital finance package”; Commission Communication. 2020. In: https://finance.ec.europa.eu/publications/digital-finance-package_en
Since 2019, the EU legislative institutions have been adopting numerous measures, aimed at facilitating the CMU and creating both the integrated market for the EU-wide capital/financial flows and improving financing for businesses and offering more investment opportunities. However, progress has been slowed by fragmented national regulations, inefficient cross-border processes, limited access to standardized data, and low retail investor participation.
Digitalization and AI models can offer powerful tools to overcome exiting barriers in financial-banking sectors, and accelerate financial integration through the following steps:
= First, AI can significantly improve financial data standardization and accessibility: investors in the EU member states presently face inconsistent and non-comparable data exchange; hence AIs can automate the processing and harmonization of financial data, enabling better cross-border investment decisions. The European Single Access Point (ESAP) is offering a single access point for public financial and banking-related information about EU companies and investment products, thereby giving the corporate sector additional visibility for the EU and international investors and opening up more sources of financing; the ESAP digital platform is available to the public from July 2027.
More on ESAP in: https://www.esma.europa.eu/esmas-activities/data/european-single-access-point-esap
= Second, AI-driven regulatory and supervisory technologies, such as Regtech and Suptech can lower compliance costs and increase market transparency. Financial institutions can automate reporting and risk management, while regulators can use AI for real-time monitoring, fraud detection, and market abuse prevention, which improves efficiency and trust across the financial system.
= Third, distributed ledger technology (DLT) and tokenization can modernize market infrastructure: e.g. tokenized securities allow faster settlement, reduced reliance on intermediaries, and lower transaction costs. So called “smart contracts” can automate processes such as clearing, settlement and dividend distribution, making cross-border investment more seamless.
= Fourth, AI models can help increasing relatively low retail investors’ participation, e.g. the digital “advisors” and AI-driven financial investment tools can provide personalized, low-cost financial advice, and encouraging broader participation in capital markets.
Reference to: Digital Regulatory Governance. “The Role of Regtech and Suptech in Transforming Financial Oversight and Administrative Capacity”; in: https://www.mdpi.com/2227-7072/13/4/217
European digital financing resources
Among main directions and priorities in the European digital financing are the following:
= Crypto-Assets Regulation (MiCA, entered into force in June 2023): The EU has established a comprehensive framework for crypto-assets, requiring service providers (trading platforms, wallets) to be authorized and abide by capital requirements, governance standards, and asset segregation rules to prevent fraud and market manipulation.
More on Markets in Crypto-Assets Regulation (MiCA), in:
https://www.esma.europa.eu/esmas-activities/digital-finance-and-innovation/markets-crypto-assets-regulation-mica
= Digital Operational Resilience (DORA, entered into application in January 2025): To address risks from the digital transformation, DORA requires financial entities (banks, insurers, crypto firms) to maintain resilient digital financial systems, identify risks continuously, report cyber incidents, ensuring a safe, secure, and stable financial sector.
More on DORA in: https://www.eiopa.europa.eu/digital-operational-resilience-act-dora_en
= The Digital Euro: The European Central Bank, ECB is advancing the preparatory phase of the digital euro, intended as a safe, fast, and cost-effective, regulated payment alternative to cash, with potential offline functionality.
= Open Finance and Data Sharing: Building on the payment service directive (PSD2), the EU is shifting toward a wider “open finance” framework, proposing a new Payment Service Regulation (PSR) and a directive (PSD3) to improve the sharing of financial data while reinforcing consumer protection and combatting payment fraud.
= Unified Digital Market and Infrastructure: The EU intends to quickly remove financial and banking fragmentation by harmonizing rules, promoting the use of interoperable digital identities (e-ID) for faster onboarding and supporting the “unified ledger” for distributed ledger technology-based assets.
More on digital market infrastructure, in: https://apacentrepreneur.com/digital-marketing-infrastructure/
= Safe and Instant Payments: The retail payments strategy focuses on making instant payments the norm, reducing dependency on global non-EU players, and ensuring secure cross-border payments.
= Leveraging Emerging Technologies: The EU actively supports the adoption of Artificial Intelligence Act, the Distributed Ledger Technology, DLT and cloud computing to modernize the financial industry and enhance competitiveness, while adhering to the “same activity, same risk, same rules” principle.
Conclusion
The EU has already taken important steps through initiatives such as the Digital Finance Strategy and the AI Act; however, challenges remain, including data privacy concerns, cybersecurity risks, potential algorithmic bias, and uneven digital adoption across member states.
To fully unlock the potential of CMU, policymakers should prioritize the creation of EU-wide data standards, accelerate the implementation of ESAP, promote AI adoption across financial institutions, and ensure regulatory harmonization. Strengthening digital infrastructure and fostering public-private collaboration will also be essential.
The success of the Capital Markets Union will depend not only on regulatory integration but also on digital transformation: the AI models and digital technologies can reduce fragmentation, enhance transparency and broaden participation; thus, making a truly integrated, achievable and sustainable European digital capital market.
Additionally on the “Anatomy of digital finance in the European Union”, in: https://www.integrin.dk/2024/07/22/anatomy-of-digital-finance-in-the-european-union/