Six jurisdictions tailor prudential standards for small banks
BIS Paper

Six jurisdictions tailor prudential standards for small banks

Regulators in six jurisdictions tailor prudential rules to the balance sheets of small lenders. Research from the Financial Stability Institute shows how authorities link capital exemptions to specific business activity and trading limits.

Tailoring standards beyond asset size

The Basel Committee on Banking Supervision promotes proportionality in global standards, granting national authorities discretion to define small lenders based on local banking conditions.

In an FSI Insights paper, Jonathan Beissinger, Rodrigo Coelho, and Raihan Zamil analyze regulatory frameworks across six separate jurisdictions.

The authors emphasize that small institutions maintain distinct business models and risk structures compared with large commercial banks.

To structure simplified regimes effectively, supervisors use the Basel Committee baseline of size, complexity, and risk profile while introducing specialized local metrics.

For instance, authorities determine exemptions from market risk capital rules by enforcing strict limits on trading books.

Local lending versus global rules

Standard global banking metrics are primarily designed for systemically relevant institutions with interconnected trading activities.

Applying identical compliance demands to community lenders risks misallocating resources away from core lending activities.

The Financial Stability Institute notes that proportionality does not weaken prudential safeguards, but calibrates supervisory demands to institutional risks.

Clear eligibility criteria allow smaller banks to operate under streamlined reporting frameworks while maintaining resilience.

Flexibility without regulatory dilution

Proportionality provides necessary relief, yet regulators must ensure simplification does not become backdoor deregulation.

Tying exemptions directly to trading caps prevents small institutions from accumulating unmonitored risk.

The model works only if supervisors remain vigilant against balance sheet creep.

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