Line4

In forceGroup structure and ownershipLast checked 11 November 2026

Financial conglomerate reporting (Financial conglomerates, Chapter 12)

A regulatory return listed by the Bank of England (PRA), banks, United Kingdom.

Reports the supplementary capital adequacy calculation for a financial conglomerate, its significant risk concentrations and significant intra-group transactions, and compliance with Financial Conglomerates 4.2 where it applies. Source

Official title: Financial Conglomerates reporting (Regulatory Reporting Chapter 12)

The facts

Who files
A firm in a financial conglomerate that is at the head of a UK-regulated financial conglomerate, or whose Part 4A permission applies rule 12.3 to it (rule 12.1). Source
How often
Annually (rule 12.3). Source
Deadline
For a banking and investment services conglomerate, 45 business days after the period end; risk concentrations and intra-group transactions within 4 months of the year end (rule 12.3). Source
Format
Other. No standard format: the form of most items is agreed with the PRA where it is the co-ordinator (rule 12.3 notes 2 to 4). Source
How it is filed
Filing routes recorded for the PRA: BEEDS (Bank of England Electronic Data Submission portal); RegData (Financial Conduct Authority). See how firms file with the PRA.
Status
In force
Legal basis
Group
Group structure and ownership

Templates (0)

The library lists no templates for this return.

No standard template. Source

Validation rules

No published validation rules were found for this return. Source

Public data

No published data from this return was found. No publication of this data, firm by firm or added up, was found on the Bank of England pages read. The PRA does not publish individual firms' returns. Source

Official documents (2)

The PRA'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 PRA's reuse terms. This describes what regulators publish. It is not legal or regulatory advice: always rely on the regulator's own text.

Last checked 11 November 2026.