1 min readWarningEIOPA taxonomy 2.10.0Updated 11 November 2026

Solvency capital requirement - for undertakings on standard formula: a total must equal the sum of its parts (S.25.01, EIOPA rule BV1774)

A warning on the solvency capital requirement - for undertakings on standard formula template (S.25.01), 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 "Capital add-ons already set" value reported in S.25.01.04.02 Calculation of Solvency Capital Requirement should be equal or higher than the sum of "of which, capital add-ons already set - Article 37 (1) Type a", "of which, capital add-ons already set - Article 37 (1) Type b", "of which, capital add-ons already set - Article 37 (1) Type c", and "of which, capital add-ons already set - Article 37 (1) Type d"

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.

What to do if your return fails it

  1. 01Open the table below and find the cells the rule reads.
  2. 02Add up the parts in your return and compare the result with the total.
  3. 03If they differ, a part is missing, a value sits in the wrong cell, or the total is out of date.
  4. 04EIOPA allows a small rounding difference, worked out from the decimals each value is reported with.
  5. 05It runs only when your filing indicators mark S.25.01 as reported.
  6. 06This is a warning. It does not stop the return on its own, but your supervisor may ask you to explain it.

The cells it reads

Solvency capital requirement - for undertakings on standard formula: calculation of solvency capital requirement (S.25.01.04.02)

Rows

  • R0210Capital add-ons already set
  • R0211of which, capital add-ons already set - Article 37 (1) Type a
  • R0212of which, capital add-ons already set - Article 37 (1) Type b
  • R0213of which, capital add-ons already set - Article 37 (1) Type c
  • R0214of which, capital add-ons already set - Article 37 (1) Type d

Column

  • C0100Value

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

The plain words above are EIOPA’s own, word for word, from its list of validations.

Show the formulaShow

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

{t: S.25.01.04.02, r: R0210, c: C0100, z: Z0001} = sum({t: S.25.01.04.02, r: R0211; R0212; R0213; R0214, c: C0100, z: Z0001})

Every Solvency II rule on S.25.01

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.