1 min readEBA reporting framework 4.2Updated 10 November 2026

Corporates, exposure value must equal total exposures, exposure value (C 09.01.a, EBA rule v5770_q)

A check in the own funds and capital requirements return (COREP own funds), on templates C 07.00.a, credit and counterparty credit risks and free deliveries: standardised approach to capital requirements and C 09.01.a, geographical breakdown of exposures by residence of the obligor (SA exposures).

Line4 Check does not run this rule yet: its EBA formula needs parts of the XBRL formula language the engine does not cover. Your authority’s own validation still runs it.

The rule in plain words

For exposure value: corporates must equal total exposures.

The template it checks

Show the rule as writtenShow

EBA's formula. Cells are written as {template, row, column, sheet}.

sum({C_09.01.a,r0070,c0075,}) = sum({C_07.00.a,r0010,c0200,})

Every COREP own funds rule, by template

Checks like this one, run at the point of submission, are the first step to real-time supervision.