Decentralized identity verification, powered by blockchain, is set to transform cross-border banking by enhancing security, reducing fraud, and streamlining compliance with GDPR. By 2025, Europe’s market for these solutions is forecast to reach €2.5 billion, with annual growth of 18% through 2030. Blockchain identity tools enable secure and efficient transaction verification while meeting stringent data privacy requirements. Financial institutions must navigate regulatory impacts and technical challenges, but adoption offers opportunities for improved data protection and simplified processes in cross-border banking.

The market for decentralized identity verification solutions for cross-border banking is expected to reach €2.5 billion in Europe by 2025, growing at a CAGR of 18% from 2025 to 2030. The increasing adoption of blockchain technologies and the demand for GDPR-compliant solutions are driving this growth.
By 2025, 50% of cross-border banks in Europe are projected to implement decentralized identity solutions, which will simplify the verification process, reduce fraud, and enhance data privacy. The market for blockchain-based identity verification solutions will expand rapidly, with major banks adopting these solutions to comply with regulatory requirements.
Market Growth Projection (2025-2030):

The decentralized identity verification market is experiencing rapid growth due to the increasing demand for privacy-compliant solutions that meet the standards set by GDPR. Blockchain solutions are becoming the preferred method for financial institutions, particularly in cross-border banking, as they offer enhanced security and transparency.
By 2025, 35% of cross-border banks in Europe are expected to have adopted decentralized identity verification solutions, which will help banks comply with GDPR regulations, reduce fraud, and improve the efficiency of the customer onboarding process.
Decentralized Identity Adoption Rate in Cross-Border Banking (2025-2030):

Several key trends are shaping the future of decentralized identity verification in cross-border banking. One of the major trends is the growing emphasis on data privacy and compliance with regulations like GDPR. Blockchain solutions are increasingly being adopted to meet the rigorous privacy and data protection requirements for cross-border banking transactions. Additionally, AI-powered blockchain solutions are enabling banks to automate the identity verification process, significantly reducing the time and costs associated with traditional methods. This trend is expected to accelerate the adoption of blockchain-based identity solutions, particularly in Europe, where regulatory standards are becoming stricter.
The adoption of decentralized identity solutions is being driven primarily by large banks and financial institutions that are focusing on improving security and compliance with GDPR. These institutions are looking for blockchain solutions that allow for secure, seamless identity verification across borders. However, smaller fintechs and regional banks are also beginning to explore these solutions as the cost of blockchain-based identity systems decreases and regulatory pressures increase. As the market matures, adoption rates will rise across all segments of the financial sector, from multinational banks to smaller institutions and fintech startups.
In Europe, the UK is leading the adoption of decentralized identity verification solutions, followed by Germany and France, where regulatory frameworks are becoming more stringent. The European Union's GDPR regulation is playing a major role in accelerating adoption across the continent.
Other countries in Europe are expected to follow suit as the demand for secure cross-border identity verification solutions grows. While adoption in southern and eastern Europe may be slower, it is expected to increase as fintech hubs like Switzerland and Estonia push for digital identity innovation.
Decentralized Identity Adoption Across European Regions (2025):

The competitive landscape for decentralized identity verification solutions is driven by blockchain technology providers such as Civic, SelfKey, and Sovrin. These companies are at the forefront of developing decentralized solutions for secure and privacy-compliant identity verification, offering integration with cross-border banking platforms. In addition to these blockchain-based startups, traditional identity verification companies like Onfido and Trulioo are also exploring decentralized solutions to meet the growing demand for secure, compliant digital identity verification in banking. As the market matures, the competition is expected to intensify, with both new entrants and established players vying for market share.