Authentic by proof, not by promise

Encryption made digital interactions private. The next step: making them provably authentic.

See it in production

Vereign provides the authenticity layer that sits beneath existing infrastructure. Each organisation holds its own cryptographic identity and verifies counterparties directly — sovereign, auditable, and independent.

HIN — Health Info Net

800,000+

verified interactions per month

See the HIN use case

The cost of the status quo

$30B

Annual cost of manual administrative transactions in US healthcare alone — the price of fragmented identity and broken trust infrastructure

CAQH Index 2023

€6.5B

Annual ICT operational losses reported by European banks — the cost of fragile trust infrastructure

European Banking Authority (EBA) 2023

741

Bilateral agreements needed by 39 European TSOs under current trust architecture — O(n²) scaling

ENTSO-E analysis

What others say

I've spent 20 years building trust infrastructure. The biggest open question was always: who guarantees trust between organisations without becoming the bottleneck — and a target? Vereign has the answer.

Urs Fischer Urs Fischer Business Development & Innovation Manager, HIN, previously CEO, SwissSign

After nearly three decades of testing security assumptions, the fundamental flaw is clear: trust models based on perimeter defense break hard at the organizational walls. Vereign makes trust verifiable at the point of interaction where it's needed most.

Built for the trust gap

Perspective

Why the certificate authority model is broken

PKI and OAuth are correctly engineered for what they were designed for. They were not designed for multi-stakeholder, cross-institutional trust at scale. The Trust Architecture page explains the structural gap — and the mathematical case for why a different foundation is required.

Read the analysis →

One architecture. Eight regulated sectors.

Healthcare

In production

800,000+ verified interactions per month across Swiss healthcare since April 2025

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Cybersecurity

In production

Verified delivery of sensitive security findings — penetration test reports with cryptographic proof of authenticity via SEAL

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Finance

Architecture validated

GLEIF-validated bilateral trust for KYC, AML, and cross-institutional verification

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Defence

Architecture validated

Zero-trust bilateral verification for classified inter-agency data exchange

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Pharma

Architecture validated

Verifiable chain of custody for clinical trial data and regulatory submissions

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Energy

Architecture validated

Authenticated mesh for grid operators requiring O(n) trusted inter-TSO communication

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Legal

Architecture validated

Verifiable document provenance and chain of custody for cross-border legal proceedings and regulatory filings. Secure communication with clients without apps or onboarding.

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Compliance

Architecture validated

Auditable, attribution-complete records for DORA, GDPR, and NIS2 obligations

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Trust infrastructure is ready for its next evolution

Encryption made digital communication private. The next step is making it provably authentic. Traditional approaches delegate this verification to centralised third parties — an architecture that concentrates risk and limits how organisations can establish trust across institutional boundaries. DKMS puts the certificate authority at the edge: each organisation manages its own keys, verifies counterparties directly, and maps its real organisational complexity into its trust infrastructure.

See how the architecture works
30 years in cryptographic infrastructure Federal Cross of Merit on Ribbon 800,000+ verified interactions in Swiss healthcare Open source, AGPLv3+ Meet the team →
Trusted by
Hin Ibm Dhi Redhat Ehda Cyberware Dkms alliance Daasi Dif

Ready to explore verified trust infrastructure?

Whether you are evaluating trust architecture for your organisation or exploring partnership opportunities, we would like to hear from you.

Swiss Data Protection GDPR Compliant Open Source AGPLv3+ Swiss Hosting