# Partisia

> Turn digital identity into trusted action. Partisia issues and verifies digital credentials on the open standards of eIDAS 2.0, so you know who you are dealing with and people share only what is needed.

Partisia Applications ApS is a Danish identity-infrastructure company spun out of Aarhus University in 2008 by researchers who pioneered multiparty computation and zero-knowledge proofs. Partisia is a co-author on the Architecture and Reference Framework, the technical specification the EUDI Wallet ecosystem is built to. The platform lets verifiers check identity claims (age, country, accreditation, residency, eligibility) while users share only the attributes they choose to disclose; Partisia records that a verification succeeded, not the document behind it. It aligns with GDPR, NIS2, and eIDAS 2.0. Based in Aarhus, Denmark.

## Products

- [VisitorPass](https://www.partisia.com/products/visitorpass/): credential-based visitor management for guests and contractors coming into a building. Guests check themselves in from their own phones; the credential opens the doors their visit authorizes and leaves a record of who was in the building and when.
- [SitePass](https://www.partisia.com/products/sitepass/): a verified digital ID for the workforce of a site, such as a construction site, where it is built for Denmark's ID-card law. Workers verify their identity with AltID or a passport scan before they arrive; the credential checks them in, records time on site, and opens the gates their access covers.
- [AgeVerify](https://www.partisia.com/products/ageverify/): proof of age without the ID document. The user proves they are over an age limit from a credential in their wallet, and the service receives that one fact.
- [Credential APIs](https://www.partisia.com/products/credential-apis/): issuance, verification, and wallet APIs for your own credential flows, deployed inside your own infrastructure (Docker, on-prem, or hybrid) or used as a service. VisitorPass, SitePass, and AgeVerify are built on them.

## Technology

- [Decentralized identity](https://www.partisia.com/technology/decentralized-identity/): decentralized identifiers, verifiable credentials, and zero-knowledge proofs: prove a claim without revealing the document behind it. Aligned with eIDAS 2.0 and the W3C VC/DID standards.
- [Multiparty computation (MPC)](https://www.partisia.com/technology/confidential-computing/): jointly compute over private inputs (including secure data collaboration / MPC+ for cross-organization analytics); each party learns the result and nothing else.

## Company

- [About Partisia](https://www.partisia.com/about/)
- [Blog](https://www.partisia.com/blog/)
- [Press](https://www.partisia.com/press/)
- [Contact](https://www.partisia.com/contact/)
- [Support / FAQ](https://www.partisia.com/faq/): answers to the questions we are asked most, about the company, the products, integration, and privacy.
- [Privacy policy](https://www.partisia.com/privacy/)
- [Security and privacy](https://www.partisia.com/security/): what the products keep, the sub-processors, our certification status, and how to report a vulnerability.

## Documentation

- [docs.partisia.com](https://docs.partisia.com): developer documentation, API references, integration guides.