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In forceAll sectors: digital operational resilience (EU, EBA)Last checked 13 November 2026

Register of information on ICT third-party arrangements (DORA)

A regulatory return listed by the Czech National Bank (CNB), Czech Republic.

The EU-harmonised register of information that financial entities within the scope of the Digital Operational Resilience Act (DORA, Regulation (EU) 2022/2554) must keep and report on all their contractual arrangements for ICT services provided by third parties. Recorded once here for all sectors; the content and templates are defined by the EBA's implementing technical standard. Source

Official title: Hlášení o registru informací

The facts

Who files
Financial entities within the scope of Article 2 of Regulation (EU) 2022/2554 that have a reporting or notification duty under it, as the CNB applies it. For the current collection, payment institutions, small-scale payment service providers, electronic money institutions, small-scale electronic money issuers, investment firms, AIF managers, management companies, insurance and reinsurance intermediaries and crowdfunding service providers report at individual level; credit institutions, the central securities depository, trading venues, insurers and reinsurers report at the highest level of EU consolidation, as in the first 2025 collection. Source
How often
At least annually; SDAT generates the filing occurrence and deadline automatically for each firm, following a CNB notice. Source
Deadline
Set individually by a CNB notice to each firm; the deadline for the current collection is 2 March 2026. Source
Format
xBRL-CSV, XML. Built from the EBA's XBRL taxonomy for the EBA_DORA framework; SDAT accepts an XBRL-CSV upload or web-service submission, manual form entry, or an Excel import, or a legacy SDAT-XML web-service submission. Source
How it is filed
Filing route recorded for the CNB: SDAT (Sběr dat ČNB). See how firms file with the CNB.
Status
In force
Group
All sectors: digital operational resilience (EU, EBA)

Templates (0)

The library lists no templates for this return.

EU return: the templates and instructions are defined by the EBA. See the library's EBA entry eba/dora (docs/eba/dora.md). Czech firms use the EBA's templates and taxonomy. Source

Validation rules

The CNB publishes the checks it runs on this return. They could not be counted from the published material. Software can run them exactly as published. Source

How they are written: EBA validation rules in the EBA reporting framework (see the EBA entry); SDAT taxonomy checks.

How they were counted

Not counted here: the EBA's validation rules apply (see eba/dora).

Counts are in the CNB's own unit, so they are not comparable with other regulators' counts.

Public data

No published data from this return was found. No data from this return published by the Czech National Bank was found on the pages checked. Source

Official documents (1)

The CNB's own files, with the size and SHA-256 fingerprint of each as downloaded on 13 November 2026, so anyone can tell whether a copy is the same version.

Sources

Every page and document this return's facts were read from.

Knowing exactly what is collected, in what format and under which rules is the first step to real-time supervision. Line4 builds SupTech software for financial regulators that runs checks like these as each return arrives.

Line4's text and records here are free to reuse under CC BY 4.0. Please credit: “Source: Line4 regulatory submissions library (CC BY 4.0), https://www.line4.ai”. The regulators' documents, forms, taxonomies, rules and data belong to them: see CNB's reuse terms. This describes what regulators publish. It is not legal or regulatory advice: always rely on the regulator's own text.

Source: the CNB (Czech National Bank, https://www.cnb.cz). Documents copied here are unchanged. The plain-English summaries are Line4's own; the CNB does not endorse this library.

Last checked 13 November 2026.