Report for 3rd quarter 2026

Kommunalbanken AS (KBN) prepares its financial statements in accordance IFRS® Accounting Standards as adopted by the EU. The condensed interim financial statements as of 30 September 2026 are prepared in accordance with IAS 34 Interim Financial Reporting and follow the same accounting policies and methods of computation as presented in the annual financial statements for 2025. The interim financial statement does not include all the information required in a full annual financial statement and should be read in conjunction with the annual financial statement for 2025.

From 2026, the line item “Commercial paper issued” also includes commercial paper measured at fair value in accordance with the accounting policies for debt securities issued, as described in the annual financial statements for 2025.

The company has only one operating segment. There is thus no segment information beyond the note information provided on lending to customers and the business as a whole.

The preparation of financial statements in accordance with IFRS requires management to make estimates and judgments and assumptions that affect the reported amounts of assets and liabilities, and revenues and expenses. Estimates and judgments are based on historical experience and expectations about future developments.

The fair value of financial instruments not traded in an active market or lacking readily available quoted prices on the balance sheet date is determined using valuation models. When inputs into valuation models cannot be directly derived from observable market data, management makes assessments and uses assumptions related to credit risk and liquidity risk in financial instruments. Although judgmental assessments and assumptions are largely based on actual market conditions on the balance sheet date, they may introduce uncertainty into the recognised amounts.

Other interest income in 2025 includes interest compensation on previously paid taxes that have been refunded. The interest compensation represents interest (the time value of money) and therefore does not fall within the scope of IAS 12.

(Amounts in NOK 1 000 000)

Changes in fair value of liabilities due to changes in own credit risk are not included in the line net gain/(loss) on financial instruments in the table above. Such fair value changes are recognised in other comprehensive income in the statement of comprehensive income. The change in fair value arising from commercial paper and debt securities issued presented in the above table, is due to changes in parameters other than own credit risk.

Changes in fair value are the result of changes in market parameters - mainly prices on bonds, interest rates, credit spreads, basis swap spreads and FX rates, and are reflected in carrying amounts in the statement of financial position and in the income statement. As KBN has limited currency and interest rate risk, the changes in relevant parameters will mostly be symmetric on the asset and liabilities sides of the statement of financial position and will therefore only to a small extent cause net effects in the income statement. Changes in credit spreads for investments in the liquidity portfolio, fixed interest-rate loans to customers measured at fair value and issued commercial paper and debt securities, as well as changes in basis swap spreads, may on the other hand lead to significant effect in income statement and in the statement of comprehensive income.

KBN hedges currency risk. The bank's guidelines require hedging of all currency risk associated with positions in foreign currency. However, short-term net positions may arise related to income statement and balance sheet items in USD and EUR. KBN's framework for currency risk in these currencies is set at 1.6% of regulatory capital. This means that net income effects from short-term exchange rate fluctuations are limited. Effects from the currency conversion of principal amounts from non-derivative interest-bearing instruments in foreign currency as well as from interest and fees are presented net in the income statement. This includes certificates and bonds held, as well as commercial paper and debt securities issued. Corresponding changes in fair value from FX derivatives used as hedging instruments in the economic hedging of the mentioned currency exposure, are presented net along with exchange differences from the hedged item. In the tables above, only the effects of exchange rate changes on fair value changes and changes in hedging value are presented.

(Amounts in NOK 1 000 000)

Methods used for the determination of fair value is categorised within three levels, which reflect different degrees of valuation uncertainty:

Level 1 - Quoted prices in active markets for identical assets and liabilities
Level 2 - Valuation techniques with observable inputs
Level 3 - Valuation techniques where inputs are to a significant degree unobservable

See Note 9 in the Annual Report for further information about valuation techniques, inputs, value change analysis and sensitivities. Level 2 includes fixed rate loans to customers granted before 1 January 2022. Fixed rate loans to customers are granted on an individual basis and are not traded in an active market. Fair value is calculated using the discounted cash flows method where discount rates are derived from observable money market interest rate yield curves. Discount rates are adjusted for credit and liquidity risk linked to the relevant securities based on observable credit spreads for Norwegian municipalities at the balance sheet date. For fixed rate loans to customers with an installment structure, a discretionary liquidity premium is added to the valuation, but this does not constitute a significant part of the input data in the valuation.

Financial instruments measured at fair value in KBN's Statement of financial position are distributed in the following levels:

(Amounts in NOK 1 000 000)

Reconciliation of changes in Level 3

The transfers into and out of Level 3 are mainly due to changes in market conditions that affect the assessment of inputs to the valuation techniques during the reporting period, in addition to new issuances classified as Level 3. In 2026, net assets amounting to NOK 0.1 billion have been transferred from Level 2 to Level 1, whilst there have been no transfers from Level 1 to Level 2.

Effects from the currency conversion of principal amounts from non-derivative interest-bearing instruments in foreign currency and from interest and fees, are presented net in the income statement. Corresponding changes in fair value from currency derivatives used as hedging instruments in the economic hedging of the mentioned currency exposure, are presented net along with FX differences from the hedged item.

Net unrealised fair value changes for loans to customers, commercial paper issued, debt securities issued as well as subordinated loans are included in the income statement in net gain/(loss) on financial instruments, with the exception of unrealised fair value changes due to a change in own credit risk. Unrealised fair value changes due to a change in own credit risk are included in the statement of comprehensive income as other comprehensive income.

Sensitivity analysis, level 3

The table below shows the impact of a 10 bp increase in the discount rate for financial assets and liabilities in Level 3.

The below table shows expected credit loss as part of the carrying amount of loans to customers and commercial paper and bonds at the end of the period.

The below table shows a specification of the period’s change in expected credit loss that is recognised in the income statement.

All assets are allocated to stage 1 at initial recognition. On subsequent reporting dates, stage 1 allocation means that there has been no significant increase in credit risk since initial recognition for that particular asset. An allocation to stage 2 on a subsequent reporting date represents a significant increase in credit risk since initial recognition, while stage 3 implies that the asset is credit impaired. Stage 1 requires the calculation of a 12-month expected credit loss that is recognised in the income statement and statement of financial position. Assets allocated to stages 2 and 3 require the calculation of a lifetime expected credit loss, recognised in the income statement and statement of financial position. The assets are allocated back to lower stages if the credit risk is since reduced. Actual credit losses have never taken place during KBN’s history.

All exposures are assessed to be in stage 1, both as of 30 September 2026, 30 September 2025 and 31 December 2025.

The sector allocation in the table below is based on the sector of the guarantor, where applicable.

(Amounts in NOK 1 000 000)

Amounts in the tables below represent actual credit exposure.

Primary capital has been calculated under Capital Requirements Regulation (CRR). Unrealised gain/(loss) on liabilities that is due to changes in own credit risk is related to debt securities issued.