EU fintech software fails compliance reviews for predictable reasons: payment states that drift out of sync with accounting records, data processed outside the jurisdiction it should stay in, and AI tools that quietly export sensitive records to a non-EU vendor's cloud. Knovik treats those as architecture decisions made up front. The pattern is already proven in shipped work: signature-verified payment webhooks with automatic accounting sync (built with PayHere and Zoho Books for Cowork.lk — the same signature-verification discipline PSD2's Strong Customer Authentication expects), and database-level row security throughout.
Payment flows where a transaction is only marked paid after a signature-verified webhook confirms it — the same verify-before-trust discipline PSD2's Strong Customer Authentication requires — with invoices created automatically in your accounting system.
Natural-language analysis of transaction data and customer portfolios running on infrastructure you control, for data that can't be sent to a cloud AI provider under GDPR or your own risk policy — the edge LLM approach behind our AI & Automation practice.
Web platforms with row-level security enforced in the database rather than trusted to application code, data residency decided at architecture time, and audit trails that shorten a compliance review instead of lengthening it.
VP Engineering
Leads Knovik's web, backend, and eCommerce engineering practice, with a focus on scalable architecture and infrastructure.
Full profile on knovik.comFounder & CEO
Author of the EICON 2026 paper on agentic systems; leads Knovik's edge AI and automation practice, including EdgeTal.
Full profile on knovik.comYes. An edge LLM runs on hardware you control, so transaction data is analyzed in natural language without any record being transmitted to a third-party model provider outside the EU.
The underlying discipline is the same: nothing is marked paid until a payment provider's signature is independently verified server-side, which is the pattern we shipped for Cowork.lk with PayHere. The same verify-before-trust approach applies to EU payment integrations under PSD2's SCA rules.
Talk to our team about what a build like this looks like for your business.
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