Line4

In forceInsurers: Solvency II quantitative reporting (EU, EIOPA)Last checked 11 November 2026

Annual Solvency II return, individual insurer (QRT)

A regulatory return listed by the Polish Financial Supervision Authority (KNF), Poland.

The annual Solvency II quantitative reporting templates, set at EU level by EIOPA. KNF's annual stress tests are run on the annual data and information for supervisory purposes as at 31 December. Source

Official title: Sprawozdawczość do celów nadzoru w systemie Wypłacalność II

The facts

Who files
Insurance and reinsurance undertakings under Solvency II (KNF Solvency II page). KNF's pages checked do not set out who is exempt. Source
How often
Annual (KNF's stress test methodology refers to the annual information for supervisory purposes as at 31 December). Source
Deadline
Not stated on the KNF pages checked. Source
Format
Other. Not stated on the KNF pages checked; the insurance forms page links updates of KNF's SNU Reporting Application, but does not say which returns it carries. Source
How it is filed
Filing routes recorded for the KNF: ESPI (Elektroniczny System Przekazywania Informacji, Electronic Information Transmission System); Portal KNF (KNF Portal), with the Data Transmission Application (ATD); WebService KNF; CRP communication subsystem (Podsystem Komunikacji CRP), including the DORA Reporting System (SSD); e-RUP reporting forms; Aplikacja Sprawozdawcza SNU (Reporting Application); NBP SIS (reporting system of Narodowy Bank Polski). See how firms file with the KNF.
Status
In force
Legal basis
Group
Insurers: Solvency II quantitative reporting (EU, EIOPA)

Templates (0)

The library lists no templates for this return.

EU return: the templates are defined by EIOPA. See the library's EIOPA entry eiopa/ars. Polish insurers use the EIOPA templates and taxonomy. Source

Validation rules

The KNF 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: EIOPA validation rules in the EIOPA taxonomy (see the EIOPA entry).

No national data quality checks for Solvency II returns were found on the KNF pages checked.

How they were counted

Not counted here: EIOPA's validation rules apply (see eiopa/ars).

Counts are in the KNF'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 KNF was found on the pages checked. Source

Official documents (5)

The KNF's own files, with the size and SHA-256 fingerprint of each as downloaded on 11 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 KNF's reuse terms. This describes what regulators publish. It is not legal or regulatory advice: always rely on the regulator's own text.

Źródło: Komisja Nadzoru Finansowego, www.knf.gov.pl (https://www.knf.gov.pl) and https://sprawozdawczosc.knf.gov.pl. Source: Polish Financial Supervision Authority (KNF).

Last checked 11 November 2026.