1 min readWarningEIOPA taxonomy 2.10.0Updated 11 November 2026

Premiums, claims and expenses by country: values must agree (S.05.02, EIOPA rule BV227-1)

A warning on the premiums, claims and expenses by country template (S.05.02), in the annual group (ARG) return.

It applies to 2.8.2 returns too, the release for the 2026 returns, and Line4 Check runs it there as well.

The rule in plain words

The item "Premiums earned - Net" reported in Premiums, claims and expenses by country (S.05.02) should be equal to the sum of "Premiums Earned - Direct business" with "Premiums Earned - proportional reinsurance accepted" and "Premiums Earned - non-proportional reinsurance accepted" minus "Premiums Earned - Reinsurers' share"

The headline gives only the template and the kind of check, because the rule is too long to say in a headline. The plain words above say all of it.

This is a warning. It does not stop the return on its own, but your supervisor may ask you to explain it. It runs only when your filing indicators mark S.05.02 as reported.

The cells it reads

Premiums, claims and expenses by country: home country - non-life obligations (S.05.02.04.01)

Rows

  • R0210Gross - Direct Business
  • R0220Gross - Proportional reinsurance accepted
  • R0230Gross - Non-proportional reinsurance accepted
  • R0240Reinsurers' share
  • R0300Net

Column

  • C0080Home country

Which returns it applies to

Line4 Check runs it on annual group (ARG) return on EIOPA taxonomy 2.10.0. EIOPA applies it to annual group (ARG) returns, as a warning.

EIOPA’s own words and formula

In EIOPA’s list of validations, word for word:

The item "Premiums earned - Net" reported in S.05.02 - Premiums, claims and expenses by country should be equal to the sum of "Premiums Earned - Direct business" with "Premiums Earned - proportional reinsurance accepted" and "Premiums Earned - non-proportional reinsurance accepted" minus "Premiums Earned - Reinsurers' share".
Show the formulaShow

EIOPA's formula. Cells are written as {t: table, r: row, c: column}.

{t: S.05.02.04.01, r: R0300, z: Z0001} = {t: S.05.02.04.01, r: R0210, z: Z0001} + {t: S.05.02.04.01, r: R0220, z: Z0001} + {t: S.05.02.04.01, r: R0230, z: Z0001} - {t: S.05.02.04.01, r: R0240, z: Z0001}

Every Solvency II rule on S.05.02

Checks like this one, run at the point of submission, are the first step to real-time supervision. Line4 builds SupTech software for financial regulators that runs checks like these as each return arrives.