1 min readBlockingBank of England banking taxonomy 4.1.1Updated 11 November 2026

Group solvency: information on affiliates of SDDTs - total (GS SDDT TOTAL): every value in "Total" in 9 columns must be zero or more (SC06.01.01.01, Bank of England check boe_b0083_ss)

A blocking check on the group solvency: information on affiliates of SDDTs - total (GS SDDT TOTAL) template (SC06.01.01.01), in the own funds for SDDTs (PRA116) return.

Line4 Check runs it on the own funds for SDDTs (PRA116) return, proven on test files, check by check: the same outcome on all three test files of that return.

The rule in plain words

In Group solvency: information on affiliates of SDDTs - total (GS SDDT TOTAL) (SC06.01.01.01): every value in "Total" (row 0010) in 9 columns (listed below) must be zero or more.

What to do if your return fails it

  1. 01Open the table below and find the cells the rule reads.
  2. 02Look for a value below zero in these cells, such as an amount entered as a negative number.
  3. 03It runs only when your filing indicators mark SC06.01.01 as reported.
  4. 04This is a blocking check. A return that fails it is normally rejected, so fix it before you submit.

The cells it reads

Group solvency: information on affiliates of SDDTs - total (GS SDDT TOTAL) (SC06.01.01.01)

Row

  • R0010Total

Columns

  • C0250Total risk exposure amount
  • C0260Credit; counterparty credit; dilution risks, free deliveries and settlement/delivery risk
  • C0280Operational risk
  • C0290Other risk exposure amounts
  • C0300Qualifying own funds included in consolidated own funds
  • C0310Qualifying tier 1 instruments included in consolidated tier 1 capital
  • C0320Minority interests included in consolidated common equity tier 1 capital
  • C0330Qualifying tier 1 instruments included in consolidated additional tier 1 capital
  • C0340Qualifying own funds instruments included in consolidated tier 2 capital

Which returns it applies to

Line4 Check runs it on the own funds for SDDTs (PRA116) return on Bank of England banking taxonomy 4.1.1. The Bank of England applies it to own funds for SDDTs (PRA116) returns, as a blocking check.

The Bank’s own words and formula

The plain words above spell out the Bank’s formula, with each cell named from its templates. In the Bank of England’s list of validations, word for word:

[boe_b0083_ss];[{t: SC06.01.01.01, r: 0010, c: 0250; 0260; 0280; 0290; 0300; 0310; 0320; 0330; 0340} >= 0]
Show the formulaShow

The Bank of England's formula. Cells are written as {t: table, r: row, c: column}.

{t: SC06.01.01.01, r: 0010, c: 0250; 0260; 0280; 0290; 0300; 0310; 0320; 0330; 0340} >= 0

Every PRA banking rule on SC06.01.01.01

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.