Privacy‑preserving data collaboration for modern finance

Match customers and exchange intelligence in real time—without exposing personal data. Seiza uses patented zero‑knowledge proofs and fuzzy matching so PII never leaves your walls.

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Abstract secure data network visualization

In collaboration with

EY FCA creditsafe eClerx

The industry’s data‑sharing problem

Banks depend on millions of daily data exchanges for fraud prevention, credit, and payments—but the current model relies on costly intermediaries, fragmented systems, and opaque scoring. Direct control over customer data is lost, increasing risk and slowing decisions.

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  • High fees and vendor lock‑in from third‑party middlemen

  • PII security and compliance exposure when data leaves your domain

  • Opaque credit scoring and limited explainability

Our solution: direct, real‑time, zero‑knowledge collaboration

Connect bank‑to‑bank over a secure network. Match shared customers and exchange intelligence in real time using zero‑knowledge proofs and patented fuzzy matching—without sharing raw PII.

  • ZKP customer matching

    Patented algorithms for accurate fuzzy matching across institutions.

  • Intelligence exchange

    Fraud flags, credit data, and signals for decisions and payments.

  • PII stays inside

    Privacy‑by‑design: hashes and proofs, not personal data, cross the wire.

  • Built for speed

    Real‑time architecture using modern cloud and event streaming.

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What we are

Direct peer‑to‑peer matching and information exchange—privacy by design.

Distributed

Trusted peer network for matching and exchange via cloud and event streaming.

Secure

PII never leaves your domain. Matching via hashes and ZK proofs.

Auditable

Traceable, explainable matching logic—no black boxes.

Intelligent

Patented fuzzy matching handles poor data quality and linguistic variance.

Fast

Low‑latency design for real‑time decisions and high throughput.

Validated

Proven with industry partners including EY, FCA, and eClerx.

Ready to see Seiza in action?

Book a demo to explore privacy‑preserving collaboration for your team.

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Get in touch

Tell us about your use case or request a live demo.