IT map / Government-wide

Entidades de Certificação do Cartão de Cidadão (EC de Assinatura Digital Qualificada do Cartão de Cidadão; Serviço de Validação Cronológica do Cartão de Cidadão)

Qualified CAs and time-stamping services that issue the authentication and qualified-signature certificates on the Cartão de Cidadão chip, integrated in the national PKI (SCEE).

Acronym

—

Type

System

Level

National

Area

Government-wide

Owner

Instituto dos Registos e do Notariado, I.P.

Used by

citizens, other bodies, businesses

In service since

Not recorded

Evidence

Checked against sources

Interface types

PKI / certificate services, other

Login and identity links

2, counted but not listed

Would the model apply?

Not yet analysed

Connections

2 documented links. Select any entry to open its page.

What the owner signs for IT

Buyer in Portal BASE: iRN - Instituto dos Registos e Notariado. This is everything the owner signed for IT, not the cost of this entry alone.

By signing year

Contract value by the year it was signed, not yearly spending. 2026 runs to 25 October.

By type

Sources

1. gns.gov.pt/media/TSLPT.xml
2. github.com/amagovpt/autenticacao.gov