This chapter describes how the Basel Framework is applied on a consolidated basis to internationally active banks.
This framework will be applied on a consolidated basis to internationally active banks. Consolidated supervision is the best means to provide supervisors with a comprehensive view of risks and to reduce opportunities for regulatory arbitrage.
The scope of application of the framework will include, on a fully consolidated basis, any holding company that is the parent entity within a banking group to ensure that it captures the risk of the whole banking group.1 Banking groups are groups that engage predominantly in banking activities and, in some countries, a banking group may be registered as a bank.
| 1 | A holding company that is a parent of a banking group may itself have a parent holding company. In some structures, this parent holding company may not be subject to this framework because it is not considered a parent of a banking group. |
The framework will also apply to all internationally active banks at every tier within a banking group, also on a fully consolidated basis (see illustrative chart at the end of this section).2
| 2 | As an alternative to full sub-consolidation, the application of this framework to the stand-alone bank (ie on a basis that does not consolidate assets and liabilities of subsidiaries) would achieve the same objective, providing the full book value of any investments in subsidiaries and significant minority-owned stakes is deducted from the bank’s capital. |
Further, to supplement consolidated supervision, it is essential to ensure that capital recognised in capital adequacy measures is adequately distributed amongst legal entities of a banking group. Accordingly, supervisors should test that individual banks are adequately capitalised on a stand-alone basis.
FAQ1| FAQ1 | How should banks treat investments in banks, insurance companies and other financial institutions that are included in the consolidated group in computing the capital ratio for the stand-alone parent bank entity? The Basel framework is applied on a consolidated basis to internationally active banks. It captures the risks of a whole banking group. Although the framework recognises the need for adequate capitalisation on a stand-alone basis, it does not prescribe how to measure the solo capital requirements which is left to individual supervisory authorities. |
The diagram below illustrates the scope of application of this framework, where (A) represents the boundary of the predominant banking group, to which the framework is to be applied on a consolidated basis (ie up to holding company level, as described in SCO10.2). With respect to (B), (C) and (D), the framework is also to be applied at lower levels to all internationally active banks on a consolidated basis.

This standard describes the scope of application of the Basel Framework.
This standard describes the criteria that bank capital instruments must meet to be eligible to satisfy the Basel capital requirements, as well as necessary regulatory adjustments and transitional arrangements.
This standard describes the framework for risk-based capital requirements.
This standard describes how to calculate capital requirements for credit risk.
This standard describes how to calculate capital requirements for market risk and credit valuation adjustment risk.
This standard describes how to calculate capital requirements for operational risk.
This standard describes the simple, transparent, non-risk-based leverage ratio. This measure intends to restrict the build-up of leverage in the banking sector and reinforce the risk-based requirements with a simple, non-risk-based "backstop" measure.
This standard describes the Liquidity Coverage Ratio, a measure which promotes the short-term resilience of a bank's liquidity risk profile.
The net stable funding ratio requires banks to maintain a stable funding profile in relation to the composition of their assets and off-balance-sheet activities.
Large exposures regulation limits the maximum loss that a bank could face in the event of a sudden counterparty failure to a level that does not endanger the bank's solvency. This standard requires banks to measure their exposures to a single counterparty or a group of connected counterparties and limit the size of large exposures in relation to their capital.
This standard establishes minimum standards for margin requirements for non-centrally cleared derivatives. Such requirements reduce systemic risk with respect to non-standardised derivatives by reducing contagion and spillover risks and promoting central clearing.
The Pillar 2 supervisory review process ensures that banks have adequate capital and liquidity to support all the risks in their business, especially with respect to risks not fully captured by the Pillar 1 process, and encourages good risk management.
This standard sets out disclosure requirements, which aim to encourage market discipline.
The Basel Core Principles provide a comprehensive standard for establishing a sound foundation for the regulation, supervision, governance and risk management of the banking sector.