Notes

Note 1 General information

SpareBank 1 Boligkreditt AS (the Company or Boligkreditt) is the SpareBank 1 Alliance's separate legal vehicle established according to the specialist banking principle within the Norwegian legislation for covered bonds. The Company's purpose is to acquire residential mortgages from its ownership banks organised in the SpareBank 1 Alliance and finance these by issuing covered bonds.

SpareBank1 Boligkreditt's office is located in Stavanger, Norway. Most of the supporting services and operations, such as trading back-office and settlement solutions, accounting and HR is located in SpareBank 1 SMN in Tronheim, Norway. All It services are located centrally within SpareBank 1 Group in Oslo, Norway

The accounts are prepared in accordance with "International Financial Reporting Standards" (IFRS), as determined by the EU and published by "International Accounting Standards Board" (IASB).

The Financial Statements for 2021 is approved by the Board of Directors on February 11, 2022.

Note 2 Summary of significant accounting policies

Presentation Currency
The presentation currency is Norwegian Kroner (NOK), which is also the Company's functional currency. All amounts are given in NOK thousand unless otherwise stated.

Recognition and De-recognition of Assets and Liabilities on the Balance Sheet
Assets and liabilities are recognized on the balance sheet at the point in time when the Company establishes real control over the rights of ownership to assets and becomes effectively responsible for the discharge of liabilities. Assets are de-recognized at the point in time when the real risk of the assets has been transferred and control over the rights to the assets has been terminated or expired. Liabilities are de-recognized when they have been effectively discharged.

Residential mortgage loans
Loans are measured at amortized cost. Amortized cost is the acquisition cost minus the principal payments, plus the cumulative amortization using the effective interest rate method, adjusted for any loss allowance less write-off. Each of the Company’s mortgage loans is made at a variable rate, which may be changed by the Company at any time, with a regulatory mandated notification time of six weeks before such changes can become effective. Fixed rate mortgage loans are originated by the SpareBank 1 and can also be transferred to the cover pool, though this has not happened to date. Expected credit loss (ECL) is calculated according to IFRS 9, which was implemented January 1, 2018 (see below for a description of the application of IFRS 9).

Expected credit loss on mortgage loans; evaluation of impairments (write downs) 
IFRS 9 was implemented effective January 1, 2018. Loans for which there have not been a significant increase in credit risk since initial recognition (loans in stage 1) ECL is measured as 12-month expected credit losses.  Loans for which there have been a significant increase in credit risk since initial recognition (loans in stage 2 or 3) ECL is measured at lifetime expected credit losses.  Loans in stage 3 are loans that are credit impaired.    

The limits which determine when a mortgage loan is moved from Stage 1 to Stage 2 are:

• Payment delayed by 30 days or more
• Probability of default has increased by 150% (or two classes in the internal model estimating PD)
• A minimum PD of above 0.6%

The Company has no mortgage loans in Stage 3, which contains loans in default (90 days or more of missed payments).

Model for loan loss provisioning
To consider the uncertainty of the future the model applied in estimating ECL develops three scenarios. A base scenario, an upside scenario, and a downside scenario and these are intended to reflect different states of the economic cycle. The scenarios are weighted, with the most weight assigned to the base scenario. The base scenario input variables are mostly derived from forecasts from Statistics Norway, while the downside scenario input variables are sourced from, but may not exactly replicate, the Financial Services Authority of Norway’s stress case scenario included in its annual risk outlook reports.

Within IFRS 9 it is the point-in-time probability of default (PD) which is critical for the estimates. The cases will reflect as a starting point the actual observed PD. This may be the average seen over the last period, which may be several years if the data is stable. Each scenario then develops, based on the macroeconomic input considerations (unemployment rate and interest rate level), a point-in-time PD for each year over a five-year future period. From five-years and out to the end of the mortgage maturity date, a terminal value is calculated for the loan's expected cumulative loss (ECL), which is PD x LGD (loss given default). The LGD rates are produced in each scenario, under the scenario specific assumptions. As defined in IFRS 9, loans that remain in Stage 1 are not evaluated for an ECL beyond 12 months, while loans with an observed negative risk migration since origination enter Stage 2 or 3 and are then assessed for ECL based on their contractual maturities.  

Historically there has not been any mortgages in default in the Company’s portfolio. LGDs are set to reflect the fact that for a cover bond issuer the law stipulates a maximum loan to value criteria of 75 percent. The low loan to value ratio results in low expected loan losses if loans where to default. ECLs are updated quarterly based on a rescoring of the entire mortgage portfolio. Changes in the ECL is a charge or an income in the income statement for that period and is reflected on the balance sheet against the portfolio of mortgage loans.

According to the Transfer and Servicing Agreement which the SpareBank 1 banks each have entered with the Company, SpareBank 1 Boligkreditt has the right to off-set any losses incurred on individual mortgage loans against the commissions due to all banks for the remainder of the calendar year. The Company has not since the commencement of its operations had any instances of off-sets against the commissions due to its owner banks. Mortgage loans which are renegotiated, where the terms are materially changed, are always removed from the Company’s cover pool, and transferred back the originating lender. All renegotiation of loans is outsourced to the banks from which the loans have been purchased.

Segment
Segments are organized by business activities and the Company has only one segment, mortgage lending to private individuals. All the mortgages have been acquired from the SpareBank 1 Alliance banks. The Company's results therefore largely represent the result of the mortgage lending to private customers segment, in addition to the income effects from the liquidity portfolio. Nearly all of the net interest income margin (customer interest income less funding costs) for the mortgages are paid out to the SpareBank 1 Alliance banks. The net result of the Company is therefore small in comparison to the overall portfolio of mortgage loans.

Securities
Securities consists of certificates and bonds. These are carried at fair value. Securities will either be part of a liquidity portfolio with a narrow mandate (highly rated, highly liquid securities and cash, including repos) or a collateral portfolio, which reflect the funds received from counterparties in swaps. All securities classified and recorded at fair value will have changes in value from the opening balance recorded in the income statement as net gains/losses from financial instruments.

Hedge Accounting
The company has implemented fair value hedge accounting for fixed rate bonds in NOK and in foreign currencies. These bonds are designated as hedged items in hedging relationships with individually tailored interest rate swaps and cross currency interest rate swaps. The company values and documents the hedge effectiveness of the hedge both at first entry and consecutively. The cash flow is known for the entire contractual duration after the hedging relationship has been established. During the hedge relationship the measurement of the hedged item is adjusted for the change in fair value of the hedged risk which at the same time is recognized in profit or loss. The derivative hedging instruments is measured at fair value with changes in fair value recognized in profit or loss except for the change in fair value of the currency basis spread, which is recognized in other comprehensive income.    

All hedges are deployed to exactly offset a cash flow for the duration of the hedged instrument, thus bringing financial liabilities (bonds outstanding) in fixed rate and/or foreign currency into a NOK 3 month NIBOR basis, while financial assets at fixed rates and/or foreign currency are transformed to a floating rate 3 month NIBOR asset through the derivative. Derivatives used are swap contracts only.

Valuation of Derivatives and Other Financial Instruments 
The Company uses financial derivatives to manage essentially all market risk on balance-sheet items. Interest rate risk is hedged to a NIBOR 3 months floating rate basis and currency risk is hedged mostly by derivatives and in some cases by natural asset liabilities hedges.

Liabilities

• The Company applies fair value hedge accounting for fixed rate issued debt (covered bonds) utilizing derivatives (swaps) which hedge the fixed interest rate and currency elements of the issued bonds.
• There is also an element of amortized costs in issued fixed rate debt; where the issue price is different to par or 100 percent, this difference is amortized over the life of the bond which is repayable at 100 percent of par.
• The interest rate curve used to discount cash flows in NOK is determined by NIBOR for various maturities less than 12 months and the swap rate curve in NOK for longer maturities.
• The interest rate curve used to discount cash flows in EUR is determined by EURIBOR for various maturities less than 12 months and the swap rate curve in EUR for longer maturities.
• Issued floating rate debt in NOK (which do not have any associated hedging swaps) are accounted for at amortized cost.
  

Assets:

• For liquidity management purposes the issuer maintains a portfolio of liquid assets (including bonds) which is valued at fair value at observable market prices.
• Funds received for the purpose of collateralization of swap exposures which counterparties have to the Company may also be invested in bonds of a high rating, high liquidity and short maturities, in addition to cash and reverse repos. Such bond investments are held at fair value according to observable market prices.
• Swaps which hedge liquidity assets denominated in foreign currencies or hedge interest rates from fixed to floating are valued at fair value according to changes in foreign currency rates and interest rates.

Though the Company hedges all material interest rate and currency risk on its balance sheet, net unrealized gains (losses) from financial instruments may occur for the following reasons:

• Temporary mark-to-market differences in the value of an interest rate swap may occur depending on the level at which the 3 months floating rate leg in the swap was last fixed, and the discounting of the remainder of this 3 month term using the rate level at the balance sheet date.
• There is a credit risk element which forms a part of the fair value of the assets in the trading portfolio, which is not reflected in the value of the associated interest and/or currency swaps hedging the trading portfolio assets.
• There may be floating rate assets (bonds) denominated in foreign currency which are hedged via a corresponding foreign exchange liability (issued debt) also on an effective floating rate basis. In such natural asset liability hedges, there may be a small element of foreign currency risk which may impact the P&L in that the floating rate coupons on the asset and the liability are not reset on the same dates and/or may be of different magnitude. Also, a change in a market credit spread element would impact the price of some of the foreign currency assets held (bonds), though not the liability.

Temporary differences will result from changes in basis spread in cross currency swaps.  Boligkreditt uses cross currency swaps in order to swap cash flows from floating interest rate foreign currency liabilities and assets into floating interest rate in NOK. The valuation change will only occur for the derivatives and not for the hedged instruments (which typically an issued foreign currency covered bond) and thus cannot be mitigated. The valuation change of basis swaps will only affect other comprehensive income and equity, and not the period's net income. All gains and losses from changes in foreign currencies basis spread reverse over time and reaches zero at the derivatives maturity date.

Intangible Assets
Purchased IT-systems and software are carried on the balance sheet at acquisition cost (including expenses incurred by making the systems operational) and will be amortized on a linear basis over the expected life of the asset. Expenses related to development or maintenance are expensed as incurred.

IFRS 16
The Company uses IFRS 16 to account for its leased office space, which is on a multi-year renewable contract. The cost of which is reflected in note 11, within other operating expenses and with the calculated asset balance in note 13. 

Cash and Cash Equivalents
Cash and cash equivalents include cash and deposits, other short term available funds and investments with a maturity of less than three months.

Taxes
Tax in the income statement consists of tax payable on the annual taxable result before tax and deferred tax. Deferred tax is calculated in accordance with the liability method complying with IAS 12. With deferred taxes the liability or asset is calculated based on temporary differences, which is the difference between tax due according to the statutory tax calculations and tax calculated according to the financial accounts, as long as it is probable that there will be a future reversal. The statutory tax rate for financial services companies is 25 percent.

Pensions
SpareBank 1 Boligkreditt AS has a defined contribution pension plan for all employees. In addition to the defined contribution plan, the Company has other uncovered pension obligations accounted for directly in the profit and loss statement. These obligations exist for early pensions according to AFP (“avtalefestet pensjon”) and other family pension benefits in conjunction with a previous Chief Executive Officer. For the current Chief Executive Officer of SpareBank 1 Boligkreditt, future pension benefits for remuneration above the defined contribution plan regulatory limit (12G) are also accounted for in the Company's accounts.

Defined Contribution Plan
In a defined contribution plan the company pays a defined contribution into the pension scheme. The Company has no further obligations beyond the defined contributions. The contributions are recorded as salary expense in the accounts. Any prepaid contributions are recorded as assets in the balance sheet (pension assets) to the extent that the asset will reduce future payments when due.

Cash Flow Statement
The cash flow statement has been presented according to the direct method, the cash flows are grouped by sources and uses. The cash flow statement is divided into cash flow from operational, investment and finance activities.

Contingencies
The Company will create contingent liabilities when there is a legal or self-administered liability following previous events, and it is likely that this liability will be of a financial character, and it can be estimated sufficiently accurately. Such contingent liabilities will be assessed on every accounting day and subsequently adjusted to reflect the most accurate estimate. Contingent liabilities are measured at the present value of the expected future payments required to meet the obligation. An estimated interest rate which reflects the risk-free rate of interest in addition to a specific risk element associated with this obligation will be used as the pre-tax rate of discount.

Supplier Debt and other Short Term Liabilities
Supplier debt is initially booked at fair value. Any subsequent calculations will be at amortized cost, determined by using the effective rate of interest method. Supplier debt and other short-term liabilities where the effect of amortising is negligible, will be recorded at cost.

Interest Income and Expense
Interest income and expense associated with assets and liabilities are recorded according to the effective rate of interest method. Any fees in connection with interest bearing deposits and loans will enter the calculation of an effective rate of interest, and as such will be amortised over the expected maturity.

Commission Expense
Commissions are paid by the Company to its parent's banks and represent most of the net interest margin earned in Boligkreditt.

Dividends
Proposed dividends are recorded as equity during the period up until they have been approved for distribution by the Company's general assembly.

Events after the Balance Sheet Date
Events that take place before the date on which the financial statements are approved for publication, and which affect conditions that were already known on the balance sheet date, will be incorporated into the pool of information that is used when making accounting estimates and are thereby fully reflected in the financial statements. Events that were not known on the balance sheet date will be reported if they are material.

Share Capital and Premium
Ordinary shares are classified as equity capital. Expenses directly related to the issuing of new shares will be recorded in the accounts as a reduction in the proceeds received.

Fair Value Measurement
IFRS 13 establishes a single source of guidance under IFRS for all fair value measurements and disclosures about fair value measurements. The scope of IFRS 13 is broad; the fair value measurement requirements of IFRS 13 apply to both financial instrument items and non-financial instrument items for which other IFRSs require or permit fair value measurements and disclosures about fair value measurements. 

IFRS 13 defines fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction in the principal (or most advantageous) market at the measurement date under current market conditions. Fair value under IFRS 13 is an exit price regardless of whether that price is directly observable or estimated using another valuation technique. Also, IFRS 13 includes extensive disclosure requirements.

Amendments to IFRS 9, IAS 39, IFRS 7, IFRS 4 and IFRS 16 - Interest Rate Benchmark Reform - Phase 2
In August 2020, the IASB issued Phase 2 of its project which amends IFRS 9 Financial Instruments, IAS 39 Financial Instruments: Recognition and Measurement, IFRS 7 Financial Instruments: Disclosures, IFRS 4 Insurance Contracts and IFRS 16 Leases. Phase 2 finalizes the Board’s response to the ongoing reform of interbank offer rates (IBOR) and other interest rate benchmarks.

The amendments complement Phase 1 issued in 2019 and focus on the effects on financial statements when a company replaces the old interest rate benchmark with an alternative benchmark rate as a result of the reform.

The Phase 2 amendments mainly consist of the following:

• Practical expedient for particular changes to contractual cash flows
• Relief from specific hedge accounting requirements
• Disclosure requirements

The Phase 2 amendments apply only to changes required by the interest rate benchmark reform to financial instruments and hedging relationships.

The amendments are effective for annual reporting periods beginning on or after 1 January 2021.

New and amended standards effective for future periods
No standards or interpretations that have yet to enter into force are expected to have a material impact on the bank’s financial statements.

Note 3 Risk management

SpareBank 1 Boligkreditt AS is an institution which acquires residential mortgages from banks in the SpareBank 1 Alliance. This activity is predominantly financed by the issuance of covered bonds . The Company is therefore subject to the Norwegian legislation for covered bonds and the demands this imply for exposure to risk. In addition, the Company wishes to maintain the Aaa rating from Moody's, with regards to the covered bonds, which also requires a high degree of attention to risk management and a low risk exposure profile.

The purpose with the risk and capital adequacy management within SpareBank 1 Boligkreditt AS is to ensure a satisfactory level of capital and a responsible management of assets in accordance with the Company's statutes and risk profile. This is ensured through an adequate process for risk management and planning and implementation of the Company's equity capital funding and capital adequacy .

The Company's risk- and capital management are aiming to be in accordance to best practices - and this is ensured through:

• A risk culture characterised through high awareness about types of risk and the management thereof
• A competent risk analysis and control environment
• A good understanding of which material risks the Company is exposed to

Organisation and organisational culture

SpareBank 1 Boligkreditt AS is focused on maintaining a strong and alert organisational culture characterised by high awareness about risk management.

SpareBank 1 Boligkreditt AS is focused on independence and control, and the responsibilities are divided between different roles within the organisation:

• The Board of Directors determines the main principles for risk management, including determining the risk profile, limits and guidelines. The Board also carries the responsibility to review capital levels
accordance with the risk profile and the requirements of the regulatory authorities.
• The Chief Executive Officer is responsible for the day to day administration of the Company's business and operations according to laws, statutes, powers of attorney and instructions from the Board . Strateg
items or operational items of an unusual nature or importance are discussed with and presented to the Board of Directors. The CEO may however decide a matter in accordance with a power of attorney from the Board. The CEO is responsible for implementing the Company's strategy and in cooperation with the Board to also develop and evolve the strategy .
• The risk manager reports both to both the CEO and to the Board, but is employed directly by the board and not the CEO. The risk manager is tasked with developing the framework for risk management includi
risk models and risk management systems. The position is further responsible for the independent evaluation and reporting of risk exposure in addition to maintain all relevant laws and regulations.
• The balance sheet committee is headed by the CEO and consists of the CFOs of the largest banks in the SpareBank 1 Alliance in addition to one representative from the smaller Alliance banks (Samspar). T
balance sheet committee is an advisory group for the operational management of the Company's balance sheet within the framework determined by the Board of Directors. The committee is an important component of Boligkreditt's operative management of liquidity risks. The investment committee is an advisory council for the evaluation of counterparty exposure limits and for the composition of the liquidity portfolio. The committee is headed by the CEO. The committee advises on credit limits for counterparties and the composition of the liquidity portfolio. The CEO has been tasked by the Board to make decisions regarding credit limits for counterparties and individual investments.

Risk Categories:

In its risk management the Company's differentiates amongst the following categories of risk:
• Credit Risk: The risk of loss as a result of that counterparties are unwilling and/or unable to meet their obligations to the Company . Credit risk management is detailed in the Company's credit risk poli
and this policy is approved by the Board of Directors annually .
• Liquidity Risk: The risk that the Company is unable to meet its obligations and/or finance its assets<
• Market Risks: The risk of loss as a result of changes in observable market variables such as interest rates, foreign exchange rates and securities.

Further details about risk categories are discussed in later Notes

Note 4 Important estimates and considerations regarding application of accounting policies

The presentation of financial information in accordance with IFRS results in that management uses estimates and makes assumptions which affect the outcome of certain accounting principles, including the amounts accounted for assets, liabilities, income and cost.

Loan losses
Estimates are made regarding the future path of probability of default rates and loss given default rates under different economic scenarios . Starting with actually observed PD rates for residential mortgages that have or can be transferred to the Company as a proxy for the actual expected PD rates, these scenarios are developed within a base, downside and upside case for the economic development (interest rates and unemployment being important and driving factors) . Each quarter the entire portfolio of mortgage loans are run through the Company’s IFRS 9 loan loss model and the cumulative expected loss is a function of the current portfolio’s risk classification, migration of the mortgage loans on the Company’s risk scale since granting the loans and these scenarios for the future . See also the description above under Note 2 “ Expected credit loss on mortgage loans; evaluation of impairments (write downs)" and note 14 and 15 for the expected loss details and figures.

Fair value of financial instruments
The fair value of financial instruments which are not traded in a liquid market are determined using valuation techniques . The Company utilises methods and assumptions which are as far as possible based on observable market data and which represent market conditions as of the date of the financial accounts . When valuing financial instruments where no observable market data are available, the Company estimates values based on what it is reasonable to expect that market participants would use as a basis for valuation of financial instruments. One element of estimates being delpoyed is for the calculatoin of basis swap valuations, see below.

Basis swaps
Basis swaps refer in general to the foreign currency swaps in which the Company engages to hedge its foreign exchange risk exposure. Currency swaps carry a basis swap cost or spread, which is the current market price in basis points to swap one reference rate for another, in the Company's case usually the reference rate of the currency in which a covered bond is issued (for example EURIBOR) and into NIBOR. This basis pricing element is valued at each balance sheet date, and its aggregate value is either an asset or a liability for the Company. The valuation change does not impact the profit and loss statement, but is recorded in other comprehensive income and other equity under IFRS 9, due to the cost of hedging approach.

Pensions
The Company’s regular pension scheme is a defined contribution plan under which once the contribution is made for the period, which is recorded in compensation expense for that period, no further liability arises. However, there are certain other pension elements for which the Company records a pension liability (see above under Note 2 “Pensions”) . Net pension obligations are based on a number of estimates including future investment returns, future interest rate and inflation levels, developments in compensation, turnover, development in the "G" amount (the basic level of pension as determined by the public pension system and used as a yardstick in several calculations nationally) and the general development in the number of disabled persons and life expectancy are of significant importance.

The uncertainty is primarily related to the gross obligation for pensions and not the net amount which is recorded in the financial accounts (balance sheet) . Changes in pension obligation estimates which may result from changes in the factors mentioned above will be charged directly against the Company's recorded equity .

Note 5 Net Interest Income

* From 2019, SPB1 Boligkreditt has been incorporated into the Norwegian Bank Recovery and Resolution Fund.

Note 6 Commissions to Sparebank 1 banks

These amounts represent Boligkreditt’s expenses in form of commissions to its owner banks, which originate the mortgage loans transferred to the Company. The amounts are calculated by subtracting all of the Company’s funding costs and estimated operational costs, including costs for additional Tier 1 bonds outstanding, as a per cent rate, from the interest rate on each mortgage loan the Company finances.

Note 7 Net Gains from Financial Instruments

The Company utilizes hedge accounting as defined in IFRS for issued fixed rate bonds (covered bonds) with derivatives (swaps) which hedges fixed rates to floating and foreign currencies to Norwegian kroner. The hedges are individually tailored to each issued bond and exactly matches the cash flows and duration of the issued bonds. Some liabilities in foreign currency are hedged with natural hedges (corresponding assets in the same currency) and this may cause the valuation differences between assets and liabilities. There may also be valuation differences between liabilities and hedges due to the the amortization of issuance costs and bonds issued at or below par value.

SpareBank 1 Boligkreditt AS manages its liquidity risk by refinancing its outstanding bonds ahead of expected maturities and keeping proceeds as a liquidity portfolio. Fixed rate bonds and bonds in other currencies than Norwegian kroner are hedged using swaps, unless forming part of a natural hedge. These positions are valued at fair value though differences may occur because the valuation of the bonds include a credit risk/spread element which the swaps do not contain. Included in assets in the table are also investments in short term, highly rated bonds from funds received from swap counterparties for collateral purposes, with a corresponding collateral liability. Such investments do not have swap hegdes.

All derivatives are valued at fair value according to changes in market interest rates and foreign exchange rates. Changes in valuations from the previous period is accounted for in profit and loss.

Note 8 Salaries and Remuneration

* The company’s employees have shared employment between SpareBank 1 Næringskreditt and SpareBank 1 Boligkreditt. All remuneration is effectuated through SpareBank 1 Boligkreditt and a portion is reinvoiced to SpareBank 1 Næringskreditt. The company also buys administrative services from SpareBank 1 SMN and SpareBank 1 Gruppen.

Note 9 Salaries and other renumeration of management

Other compensation includes a settlement payment for closing the defined benefit pension plan. Refer to note 10 for further information about the pension arrangement.

All employees have an offer of an employee mortgage loan.

Payments for the Board of Directors take place in the year following their year of service.The amount paid and the composition of the Board reflects that of the period prior to the periods listed under the column headings “Paid in”

Note 10 Pensions

SpareBank 1 Boligkreditt employees (seven in total) are all at a defined contribution pension scheme. The Company pays the agreed contribution into the pension scheme and has no further obligations. Prior to 2021, the Company's CEO also had a defined benefit pension plan, which has been settled during the year, resulting in a settlement gain. The remaining pension obligation in the balance sheet relates to survivor's pension, which has been accounted for as a defined benefit obligation.

The following economic assumptions have been made when calculating the value of the pension obligations which are not related to the defined contribution plan:

Note 11 Other Operating Expenses

Auditing
Remuneration to PWC and cooperating companies is allocated as follows:

Note 12 Taxes

Note 13 Other Assets

2021

2020

Note 14 Residential mortage loans

Lending to customers are residential mortgages only. The mortgages generally have a low loan-to-value. All mortgages carry a variable interest rate.

*The entire customer loan balance is considered to be in default and will be included in overviews of defaulted loans when overdue instalments and interest payments are not received within 90 days or if credit limits on revolving loans are exceeded for 90 days or more.

Loans sorted according to geography (Norwegian counties)

Loans sorted according to Risk Class: 12 months probability of default (NOK 1000)

Note 15 Provision for expected credit losses

The following table show reconciliations from the opening to the closing balance of the loss allowance.

Boligkreditt has no mortgages i Stage 3, which are mortgages in default or problematic and antcipated to default (payment arrears of at least 90 days).

The change in expected credit losses are entirley the result of modelled IFRS 9 expected cumulative losses (ECL). As describe in note 2, three scenarios are developed to illustrate paths of the future macroeconomic development. The results of each scenario is a PD (probability of default) and LGD (loss given default) applicable on the portfolio of mortgage loans. Each scenario reaches five years into the future, after which a terminal value for the remainder of the mortgage loan is determined. The PDs used are the assessed point in time PDs. They are not the same as the regulatory requirements for PD, which includes certain buffers, they represent economic estimates. Two types of PDs are generated and used in the model's ECL calculation:

• A 12-month PD is the probability of default occurring within the next 12 months (or over the remaining life of the mortgage loan if that is shorter). This is used to calculate the 12-month ECL.
• A lifetime PD is the annualised probability of a default occuring over the remianing life of the mortgage loan. This is used to calculate lifetime ECL. Stage 2 and 3 mortgage loans have this PD assigned, and such loans have a material negative credit migration since origination, according to the limits described in Note 2.

The economic scenarios are a base case, a downside and an upside case. The macroeconomic variables that go into the scenarios include:

• GDP growth
• Unemployment rate
• Inflation and NIBOR interest rate level
• Houseprices

The base case uses the projections from Statistics Norway and / or from Norway's central bank. This scenario show a continued recovery from the pandemic with robust GDP growth dropping off towards 2 per cent p.a. at the end of the projection horizon, and an unemployment rate returning to around 3 per cent. The result of the base case is equal to the long term PD observed historically on mortgages that may have been financed in Boligkreditt of around 12 to 13 bps. LGD is between 1 and 2 per cent in this scenario, reflecting the stringent rules for which mortgages can be transferred to Boligkreditt. The base case has the highest weight with 75 per cent.

The downside or stress case considers a negative development for unemployment and GDP growth, similar to the downturn in the early 1990ies. Household debt weigh on consumers, who consolidate and save and house prices decline along with aggregate demand. The PD is now 3 times as high as in the base case in year 2 and over 6 times as high in year 3, after which it starts to subside. LGD is twice what it is in the base case, reflecting low LTVs for mortgages transferred to Boligkreditt. The scneario is weighted with 15 per cent.

The ECL of the scenarios are (NOK in 1000):
Base case: 9,878
Downside case: 59,264
Upside case: -
Weighted ECL: 15,182

Note 16 Share Capital and Shareholder Information

The share capital consists of 77.972.149 shares with a nominal value of NOK 100
The per cent share allocation and share of vote are identical

Hybrid capital

The issued bonds listed in the table abowe have status as Tier 1 capital instruments in the Company's capital coverage ratio.

Note 17 Liabilities incurred by issuing Securities

* Nominal value is incurred debt at exchange rates (EUR/NOK and USD/NOK) at the time of issuance

Covered bonds

* Nominal value is incurred debt at exchange rates (EUR/NOK, USD/NOK, SEK/NOK and GBP/NOK) at the time of issuance

Debt incurred by currency (book values at the end of the period)

Note 18 Subordinated Debt

The issued bonds listed in the table above have status as Tier 2 capital instruments in the Company's capital coverage ratio.

Note 19 Reconciliation of liabilities arising from financing activities

The table below details changes in liabilities arising from financing activities, including both cash and non-cash changes.

Note 20 Financial Derivatives

All derivatives contracts exist for the purpose of hedging changes in interest rates and currency exchange rates.

Basis swaps are currency swaps and are entered into at a certain cost (basis swap spread) between SpareBank 1 Boligkreditt and banks which offer such swaps and which have signed an ISDA agreement with the Company. Changes in the cost are valued each quarter across all of the Company's swaps in accordance with the IFRS rules. The effect may be material from quarter to quarter because the Company's portfolio of swaps is extensive. All basisswap value changes will reverse over time towards the point of termination of the swaps. Changes in basis swap valuations are not included in net income, but is included in other comprehensive income and in equity.

Derivates include one or more referance rates which will be reformed. SpareBank 1 Boligkreditt will follow market standards and regulation. Sterling Libor on an outstanding GBP covered bond was changed to SONIA in 2021.
The Company used the following hedging instruments for issued debt:

1. Fixed rate NOK bonds issued and swapped to 3 months NIBOR exposure
2. Three month EURIBOR bonds issued swapped to a 3 month NIBOR exposure
3. Fixed rate EUR bonds issued and swapped to 3 months EURIBOR exposure
4. Fixed rate EUR bonds issued and swapped to 3 months NIBOR exposure
5. Three months SONIA bonds issued and swapped to 3 months NIBOR exposure
6. Fixed rate GBP bonds issued and swapped to 3 months NIBOR exposure

Collateral received is a contractual feature in the Company’s ISDA contracts. For derivative (swap) contracts dated on or after March 1, 2017, all exposure that the Company has to counterparties is collateralized in cash from a threshold of zero. Contracts with a start date prior to 1 March 2017 may be subject to higher thresholds. The Company is entitled to offset all costs and other amounts it incurs with the collateral received, if the counterparty should not perform under the contract. The Company does not post out collateral it has not first received from counterparties.

Note 21 Classification of Financial Instruments

* For issued securities, 176 billion are hedged with swaps. This means that foreign currency and fixed rate exposure is effectively converted to a 3 month NIBOR exposure in Norwegian kroner.

* For issued securities, 187 billion are hedged with swaps. This means that foreign currency and fixed rate exposure is effectively converted to a 3 month NIBOR exposure in Norwegian kroner.

Note 21 Classification of Financial Instruments

Methods in order to determine fair value

General
The interest rate curve that is used as input for fair value valuations of hedging instruments and hedging objects consists of the NIBOR-curve for maturities less than one year. The swap-curve is used for maturities exceeding one year.

Interest rate and currency swaps
Valuation of interest rate swaps at fair value is done through discounting future cash flows to their present values. Valuation of currency swaps will also include the element of foreign exchange rates.

Bonds
Valuation of bonds at fair value is done through discounting future cash flows to present value.

With effect from 2009 SpareBank 1 Boligkreditt AS has implemented the changes in IFRS 7 in relation to the valuation of financial instruments as of the date of the financial accounts. The changes require a presentation of the fair value measurement for each Level. We have the following three Levels for the fair value measurement:

Level 1: Quoted price in an active market.  Fair value of financial instruments which are traded in active markets are based on the market price at the balance sheet date. A market is considered to be active if the market prices are easily and readily available from an exchange, dealer, broker, industry group, pricing service or regulating authority and that these prices represent actual and regular market transactions on an arm's length basis.

Level 2: Valuation based on observable factors.  Level 2 consist of instruments which are not valued based on listed prices, but where prices are indirectly observable for assets or liabilities, but also includes listed prices in not active markets.

Level 3: The valuation is based on factors that are not found in observable markets (non-observable assumptions).  If valuations according to Level 1 or Level 2 are not available, valuations are based on not-observable information.  The Company has a matter of principle neither assets nor liabilities which are valued at this level.

The following table presents the company’s assets and liabilities at fair value as of 31.12.2021

Issued debt is formally accounted for at amortized cost, and is therefore not listed in the table above. However, when issued debt is hedged with derivatives it is in effect accounted for using hedge accounting and fair value option. This means that approximately NOK 176 billion of issued debt are also accounted for according to Level 2 above, while the remaining debt are accounted for at amortized cost.

The following table presents the company’s assets and liabilities at fair value as of 31.12.2020

Issued debt is formally accounted for at amortized cost, and is therefore not listed in the table above. However, when issued debt is hedged with derivatives it is in effect accounted for using hedge accounting and fair value option. This means that approximately NOK 187 billion of issued debt are also accounted for according to Level 2 above, while the remaining debt are accounted for at amortized cost.

Note 23 Other Liabilities

The following table presents the company’s assets and liabilities at fair value as of 31.12.2021

The Company does not have an overdraft facility or a revolving credit facility as of 31.12.2021
* Deposits represents temporary balances paid in by customers in excess of the original loan amount.
Accounts payable, securities, are such amounts that have been transacted, but not yet settled.

Note 24 Credit Risk

Credit risk is defined as the risk that losses can occur as a consequence of that customers and others do not have the ability or willingness to meet their obligations to SpareBank 1 Boligkreditt as and when agreed. Credit risk mainly includes loans to customers which are collateralised by private residences (residential mortgage loans), but also includes credit risk in hedging swaps (though any exposure must always be collateralized by the swap counterparty) and investment in bonds within the Company's liquidity portfolio. SpareBank 1 Boligkreditt AS maintains a credit policy and limits in order to manage and closely monitor all credit risk the company is exposed to.

According to the Transfer and Servicing agreement between SpareBank 1 Boligkreditt and each parent bank, the Company has the right to reduce commissions payable for the remainder of the current calendar year to all of its parents banks by an amount equal to any incurred losses on individual mortgage loans. The Company has not since the commencement of its operations had any instances of off-set against the commissions due to its parent banks.

Credit exposure

Lending to customers (residential mortgage loans)
The risk classification of the Company's lending is conducted on the basis of an evaluation of the exposures. The evaluation is based on the following main criteria:

• Ability of the customer to pay (income and debt)
• Willingness to pay (payment remarks)
• Size of the loan
• Loan to value (maximum loan to collateral value is 75% and the collateral must be valued by an independent source, Valuations
  are updated quarterly for the whole loan portfolio)
• Location

SpareBank 1 Boligkreditt AS utilizes the SpareBank 1 Alliance's IT platform and custom developed IT systems for the acquisition of loans from the banks in the SpareBank 1 Alliance. Credit risk is monitored by measuring the development of the mortgage portfolio's credit quality, details about missed payments, defaults and over the limit withdrawals. For defaults and losses in the portfolio the Company has set the following limits:

• Expected loss in the portfolio: < 0.05 % of the loan volume
• Unexpected loss in the portfolio (at a 99.97% confidence level): < 0,5 % of the loan volume

The following risk classification, step 1 to 3 is executed monthly based on objective data

1.Probability of default (PD): The customers are classified in PD classes depending on the likelihood for default within the next 12 months based on a long average (through cycle). The PD is calculated on the basis of historical dataseries for financial key numbers tied to income and source of income, as well as on the basis of non-financial criteria such as age and behaviour. In order to group the customers according to PD, nine classes of probability of default are used (A to I). In addition the Company has to default classes (J and K) for customers with defaulted and/or written down exposures.

2. Exposure at default: This is a calculated number which provides the exposure with a customer at the point of default. This exposure is usually of lending volume and the approved but not utilized credit lines. Customers approved but not utilized credit lines are multiplied with a 100 per cent conversion factor.

3. Loss given default (LGD): This is a calculated number which expresses how much the Company potentially stands to lose if a customer defaults on his or her obligations. The assessment takes into consideration the collateral and the cost the Company could incur by foreclosing and collecting on the defaulted exposure. The Company determines the realizable value on the collateral based on the experience of the SpareBank 1 banks over time, and so that the values reflect a cautious assessment in the lower point of an economic cycle. Seven classes (1 to 7) are used to classify the exposures according to LGD.

SpareBank 1 Boligkreditt AS will only purchase loans from the shareholder banks that have a high servicing capacity and low loan to value. This implies that the loans bought by the Company are in lower risk groups. The Company utilizes the same risk classification as the other banks in the SpareBank 1 Alliance. Presented below is an overview that shows how loans are allocated over the risk groups. The allocation in risk groups is based on expected loss (PD multiplied by LGD for each individual loan).

* Total lendings are presented as lend at default exclusive of accrued interest and before group loan loss provisions.

Bonds and deposits with credit intitutions

Fitch/Moody's/S&P rating classes are used. If the ratings differ, the lowest counts. All bonds are publicly listed.

Financial derivatives
Derivative contracts are only entered into with counterparties with a certain minimum rating by Moody's Ratings Service. Counterparties must post cash collateral. SpareBank 1 Boligkreditt does not post collateral to a counterparty which has previously not been received.

Note 25 Liquidity Risk

Liquidity risk is defined as the risk that the business is not able to meet its obligations at maturity.  SpareBank 1 Boligkreditt AS issues covered bonds at shorter maturities than the residential mortgages which make up the largest portion of assets on the Company’s balance sheet.  The Liquidity risk which arises is closely monitored and is in compliance with the Norwegian covered bond legislation which amongst other things requires that the cash flow from the cover pool is sufficient to cover outgoing cash flows for holders of preferential claims on the cover pool (holders of covered bonds and counterparties in associated hedging contracts (swaps).  In order to manage the liquidity risk certain limits and liquidity reserves have been approved by the Board of Directors.  SpareBank 1 Boligkreditt AS maintains a liquidity reserve which will cover bond maturities for the next six months according to the proposed Harmonized Legislation for Covere Bonds Liquidity risk is monitored on a regular basis and weekly reports are presented to the management and monthly reports to the Board.

Boligkreditt's shareholder banks have committed themselves to buying covered bonds in a situation where the primary market for issuance of covered bonds is not functioning.  This commitment has no liquidity effects on the SpareBank 1 banks because the covered bonds can be deposited with the central bank at any time.  The Company may require its shareholder banks to acquire covered bonds from it in an amount which is capped at the amount of the next 12 months upcoming maturities less what the Company holds as its own liquidity reserve.  Each shareholder bank's responsibility is pro rata in accordance with its ownership stake in the Company and secondary up to a level of twice its pro rata stake if other banks are unable or unwilling to meet their commitment. Each bank may make a deduction in its commitment for bonds already purchased under this commitment. The table below include expected interest payments, which makes the figures higher than the correspondnig numbers in the balance sheet.

Liquidity Risk - all amounts in 1000 NOK

Liquidity Risk - all amounts in 1000 NOK

Note 26 Interest Rate Risk

The interest rate risk is the risk of a negative profit effect due to rate changes. The balance sheet of SpareBank 1 Boligkreditt consists in all essence of loans to retail clients with a variable interest rate that can be changed after a 6 week notice period, floating rate current deposits, bonds and certificates in the Company's liquidity portfolio and of issued bonds and certificates. In accordance with the Norwegian legislation applicable to Covered Bonds and internal guidelines, SpareBank 1 Boligkreditt hedges all interest rate risk by utilising interest rate swaps. The Board approves limits for interest rate risk for different terms. Reports to the Board are presented on a monthly basis. The table below reports the effect on market value in NOK for one per cent change in interest rates for the Company’s portfolios of mortgages, derivatives and issued bonds. The interest rate sensitivity shows the expected effect from a 100 basis points parallel shift in the interest rate curve:

The table below include expected interest payments, which makes the figures higher than the correspondnig numbers in the balance sheet.

Interest rate risk - all amounts in 1 000 NOK

Interest rate risk - all amounts in 1 000 NOK

The table below presents a net change in market value in NOK for all the Company's asset and liabilities given a one per cent parallel move of the interest rate curve.

Mortgage rates (variable) are set by SpareBank 1 Boligkreditt AS, but for all practical purposes follow the recommendations from the local originating banks. The mortgage interest rates are set dependent on collateral and LTV, customer risk category and the competitive mortgage lending landscape

Note 27 Currency risk

The foreign exchange risk is the risk of a negative P&L impact as a result of changes in foreign currencies. SpareBank 1 Boligkreditt AS’s balance sheet consists mainly of lending to private individuals in Norway and in NOK, current deposits in NOK and liabilities issued in the Norwegian or international capital markets. In accordance with the Norwegian covered bond legislation and its internal guidelines the Company hedges all currency risk, either by the utilisation of swaps or by way of asset liability management, i.e. maintaining exposures in assets and liabilities of the same currency. Weekly risk reports are created by the management team and reports to the Board of Directors have a monthly frequency. The currency risk (sensitivity to currency movements) are calculated by adding the exposure in the various currencies. No other currencies than the NOK had a material net position on the Company's balance sheet at the end of the year.

Net currency exposure in NOK 1 000

P&L effect before tax, in NOK 1000

Note 28 Operational Risk

Operational risk is defined as the risk of loss due to error or neglect in transaction execution, weakness in the internal control or information technology systems breakdowns. Reputational, legal, ethical and competency risks are also elements of operational risk.

The operational risk in SpareBank 1 Boligkreditt AS is limited. The Company is only involved in lending for residential real estate purposes, the placement of liquid assets in highly rated and liquid bonds and the financing of these activities.

Several of the operational processes and systems are supplied by third parties and the Company uses standardized systems for its own operations, such as Simcorp Dimension, for portfolio registration and valuation functions for liquid assets and debt issuances. Several tasks have been outsources to SpareBank 1 SMN, which is a larger organization with overlaps with the systems and tasks of the Company within several treasury functions. The Company also cooperates closely with its other larger parent banks. Evry is the provider of basic bank IT functions, as it is for most banks in Norway and all banks within the SpareBank 1 Alliance. The Evry systems manage the informational data with regards to each individual loan and calculates interest rate payments, installments due and in SpareBank 1 Boligkreditt’s case also provisions due to parent banks on mortgage loans sold and transferred to the Company. Any potential changes and/or additions in the operations of the Company will be vetted thoroughly before implementation. The Company annually holds a risk-works shop to discuss and look for risks and improvements in any aspects of the operational systems. The Company’s management and control of operational risks are satisfactory.

Based on these facts there are no reasons which would lead to a different conclusion than that the standard method for the calculation of capital for operational risks are required. The Company therefore applies the standard method under the capital adequacy rules (CRD IV, Pillar 1) as method to calculate the operational risk capital requirement. The capital so calculated amounts to 56 million for 31.12.2021 (see also the note for capital adequacy)

Note 29 Asset Coverage Test

The asset coverage is calculated according to the Financial Services Act § 2-31 (Covered Bond Legislation). The asset coverage test excludes as a cover pool asset any shares of mortgages representing loan to value above the legal maximum of 75 percent.

In addition any defaulted loans, i.e. loans in arrears at or beyond 90 days, are excluded from the asset coverage. Substitute (liquid) assets are included at market values.

Net currency exposure in NOK 1 000

Note 30 Capital Adequacy

The primary goal for the Company's management of capital reserves is to ensure compliance with laws and regulatory requirements. The company's owner banks pay in additional core capital on an as-needed basis, according to the covered bond funding function that Boligkreditt delivers to its banks.

As of December 31, 2020 the Norwegian national implementation of the EU's CRR/CRD IV was amended, which means that the average risk weight on lending secured by residential property in Norway cannot be lower than 20 per cent.
The European Union has approved new regulatory requirements, CRD IV, which is implemented in Norway. The requirement of 16.0 percent total capital for SpareBank 1 Boligkreditt includes:

• Minimum core equity Pillar 1: 4.5 per cent.
• Additional Tier 1 equity capital 1.5 per cent and additiponal Tier 2 capital 2.0 per cent (can be held as Tier 1 and Tier 2, alternatively as core equity capital).
• Conservation buffer: 2.5 per cent core capital.
• Systemic risk buffer: 4.5 per cent core equity for exposures in Norway.
• Countercyclical buffer: 1.0 per cent core equity.

The Issuer has an additional Pillar 2 requirement which is 0.9 per cent core equity capital. The total requirement for the Issuer is therefore to have capital of minimum 16.9 percent of risk weighted assets. With a management buffer added, the target for capital coverage is 17.3 per cent as of December 31, 2021.

The Company's parent banks have committed themselves to keep the Company's Equity Tier 1 capital at the minimum regulatory level (in the Shareholders Agreement). Primarily this commitment is pro rata according to the ownership stakes in the Company, but it is a joint undertaking if one or more ownership banks are unable to comply up to the maximum of twice the initial pro rata amount.

Capital coverage

Note 31 Related parties

The Company has 222.813 MNOK loans to customers. These are loans acquired from shareholder banks at market values (i.e. nominal value).

SpareBank 1 SMN
The Company acquires significant support services, including accounting services, back-office and other banking services from SpareBank 1 SMN. A complete SLA is established between the Company and SpareBank 1 SMN.

SpareBank 1 - Alliance
In addition the Company has a Transfer and Servicing agreement in place with each individual shareholder bank regulating amongst other things the servicing of mortgage loans.

SpareBank 1 Næringskreditt AS
All employees within SpareBank 1 Boligkreditt AS are also to various degrees working for SpareBank 1 Næringskreditt AS.  Twenty percent of the applicable common administrative expenses in SpareBank 1 Boligkreditt AS to be charged to SpareBank 1 Næringskreditt AS. This division of administrative expenses between the two companies reflect the actual resources utilisation in SpareBank 1 Boligkreditt AS

Note 32 Collateral received

SpareBank 1 Boligkreditt has signed ISDA-agreements including CSAs (Credit Support Annexes) with a number of financial institutions that are counterparties in interest rate and currency swaps. These institutions post collateral in the form of cash deposits to SpareBank 1 Boligkreditt. The amount is included in the balance sheet, but represents restricted cash.

Note 33 Contingencies and events after balance sheet date

SpareBank 1 Boligkreditt AS is not a party to any ongoing legal proceedings.

No events have taken place after the balance sheet date which are expected to have any material impact on the financial statements as of the end of the period 31.12.2021.