# ICAAP and Board Reporting Controls

Consolidated official-source guidance for the Regence board-reporting demonstration. Meridian Bank figures are fictional.

## 1. ICAAP purpose and proportionality
The Central Bank of Nigeria requires banks to develop an Internal Capital Adequacy Assessment Process consistent with their strategies, business plans, risk profiles and operating environment. The ICAAP should be proportionate to the nature, scale and complexity of the bank. Source: CBN Revised Guidelines on Supervisory Review Process of ICAAP, https://www.cbn.gov.ng/Out/2021/BSD/7.%20REVISED%20GUIDELINES%20ON%20SUPERVISORY%20REVIEW%20PROCESS%20OF%20ICAAP.pdf

## 2. Board ownership
The board is responsible for the design and organisation of ICAAP, its implementation, annual update and the maintenance of adequate internal capital. Board information should support informed challenge of material assumptions, risk appetite and capital actions. Source: CBN Revised ICAAP Guidelines.

## 3. Annual ICAAP submission
The annual ICAAP report should explain key process features, material risks, capital adequacy, self-assessment results, identified deficiencies and corrective measures. Reporting should distinguish current position, forward-looking assessment and stress outcomes. Source: CBN Revised ICAAP Guidelines.

## 4. Material risks and forward-looking capital
The assessment should address all material risks and evaluate their potential effect on capital. Scenario and stress assumptions should be documented, credible and connected to management actions rather than presented as unexplained numbers.

## 5. Monitoring and board reporting
Management information should enable monitoring of material risks, capital consumption, limits, concentrations, emerging vulnerabilities and remediation. A board paper should state the reporting period, data owner, definition, trend, limit or appetite, exception and proposed decision.

## 6. Independent review and audit trail
ICAAP should be documented, understood, shared with relevant functions and independently reviewed. Source data, calculations, adjustments, approvals, challenge and version history should be retained so material claims are reproducible.

## 7. Credit portfolio and CRMS
CBN's Credit Risk Management System supports credit information sharing and requires accurate borrower information and periodic returns. A portfolio summary should reconcile to controlled source systems and identify asset quality, concentrations, large exposures, staging or classification movements and data exceptions. Source: CBN CRMS, https://www.cbn.gov.ng/supervision/crms.html

## 8. Supervisory returns control
Before submission, a supervisory return should have a named preparer and reviewer, period and scope checks, reconciliations to the general ledger or authoritative system, exception resolution, sign-off and an immutable submission record. Regence may draft and validate a return pack but does not replace authorised submission.

## 9. Bank of Ghana comparison
The Bank of Ghana published an ICAAP guideline exposure draft in February 2026. It is useful comparative evidence for Ghana-focused design but must be labelled an exposure draft and checked for finalisation before operational reliance. Source: https://www.bog.gov.gh/wp-content/uploads/2026/02/Guideline-on-ICAAP-12-2-26-clean.pdf