Europe’s banking sector is entering a new phase of platformization, where financial institutions transform into API-powered hubs that integrate third-party services. By 2025, over 62% of Tier 1 and Tier 2 banks in Europe will operate at least one API marketplace, with monetization strategies ranging from pay-per-call fees to revenue sharing on embedded services. The BaaP market in Europe is projected to grow from €4.2 billion in 2025 to €8.9 billion by 2030, driven by open banking mandates (PSD2, PSD3), embedded finance demand, and the rise of cross-sector partnerships.
Monetization potential is significant; banks leveraging premium APIs for lending, KYC/AML, and payments are achieving ARPU uplifts of 15–22% from ecosystem-driven products. Partner ecosystems are also expanding, with leading banks integrating 50–120 fintech and non-fintech partners to deliver bundled services. However, the compliance cost burden remains high: regulatory alignment with PSD3, DORA, and the EU Data Act is expected to increase operational expenses by €180–€250 million annually across the sector, particularly for cybersecurity, consent management, and cross-border interoperability.
BaaP in Europe is no longer a technology experiment; it’s becoming a core business model where monetization, compliance, and ecosystem orchestration determine market leadership.
5 Key Quantitative Takeaways (2025–2030):
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