Products

Applications

Credential-based visitor management: self-service check-in, door access, and an audit trail.

Open VisitorPass

Embeddable age-gate for regulated retailers, streaming, and gaming. The wallet presents a signed credential; no ID document is uploaded.

Open AgeVerify

Build on Partisia

Credential APIs

Issuance, verification, and wallet APIs, the same ones behind VisitorPass and AgeVerify. Run your own identity flows on cloud, Docker, or your own infrastructure.

Open Credential APIs

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Technology

Decentralized Identity

Decentralized identifiers, verifiable credentials, and zero-knowledge proofs: prove a claim without revealing the document behind it.

Open Decentralized Identity

MPC

Multi-Party Computation: jointly compute over private inputs, learn the result and nothing else.

Open MPC

Blockchain

A decentralized ledger that hosts smart contracts, with a privacy layer parallel to the chain, powered by MPC.

Open Blockchain

Know Your AI: verifiable identity, delegation, and authorization for AI agents.

Open AI

Quantum

Quantum-safe key distribution: MPC-protected keys that never exist at any single node.

Open Quantum

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Company news that is not a formal announcement.

News

In memoriam: Kurt Nielsen

It is with great sadness that we share the passing of Kurt Nielsen, CEO and co-founder of Partisia.

Mark Medum Bundgaard · 17 Jul 2026 · 1 min read

Applied cryptography for identity, privacy, and secure data collaboration. Built in Aarhus, Denmark.

Partisia Applications ApS Aabogade 15, 8200 Aarhus N, Denmark +45 53 87 51 11 CVR 39454882

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