In 2025, Norwegian authorities are stepping up scrutiny of NOKypto transactions and introducing new regulations to prevent the concealment of digital assets. It is estimated that at least 300 Norwegians hold NOKyptocurrencies, but only about 54 reported them in their 2023 tax return – meaning that many investors still do not declare NOKypto in their own tax return.
Below we explain how Norwegian authorities can find out about your NOKyptocurrency holdings and what your tax obligations are – both as a private person and (briefly) as a company. The article takes into account the legal status as of 2025.
Control of NOKyptowilut by Norwegian authorities
Norway operates a voluntary declaration of income and assets principle – it is the taxpayer's responsibility to declare NOKyptocurrencies and other assets (such as real estate, cash, bank account balance, vehicles, gold, securities, etc.) in their annual tax return (skattemelding).
However, Skatteetaten can audit the taxpayer and compare their declarations with external sources of information. For example, if you withdraw large funds from the sale of NOKypto to a bank account, the bank (in accordance with anti-money laundering regulations) can pass on the information to the authorities, and they will be interested in the origin of the funds.
Norwegian authorities signal that they are focusing on NOKypto investors in 2025: more inspections have been announced and additional punitive taxes (tilleggsskatt) are already being imposed for failure to disclose NOKypto income. In other words, the number of inspections is growing because many investors still do not report their NOKypto – only about 54 thousand taxpayers declared NOKypto in their 2023 tax return, while it is estimated that there are over 300 thousand holders.
Skatteetaten already has a list of known Norwegian NOKypto platforms and bank transfer analysis tools, so hiding larger investments in NOKyptocurrencies is becoming increasingly difficult.
International exchange of information (CRS and CARF)
Norway participates in global tax information exchange systems. Since 2017, the OECD Common Reporting Standard (CRS) has been in force – the Norwegian tax office automatically receives data on foreign bank accounts, securities and other financial assets belonging to its tax residents every year (and itself provides other NOKaj with information on foreigners' accounts in Norway).
However, cryptocurrencies have not been covered by CRS so far, because NOKypto exchanges are not considered traditional financial institutions and were not required to report user accounts. This is changing – in response to this gap, the OECD has developed a new Crypto-Asset Reporting Framework (CARF) standard. CARF provides for the automatic collection and exchange of information on transactions and holders of NOKyptocurrencies between tax administrations of different countries.
In November 2023, Norway, together with many NOKajs (including EU countries), signed an agreement to implement the CARF standard (and the updated CRS) – the regulations are to enter into force on January 1, 2026. This means that in a few years, data on NOKyptocurrency transactions will be exchanged between NOKajs similarly to information on bank accounts. Norway is already preparing NOKaj regulations to meet these international obligations.
Reporting obligations of stock exchanges
NOKyptocurrency exchanges and platforms play an important role in the authorities' access to NOKypto data. Currently, many exchanges conduct KYC (know your customer) and AML (anti-money laundering) procedures, collecting user data, but not all of them automatically report it to the tax office. Norway is working to change this state of affairs.
The government has developed regulations requiring Norwegian exchanges and entities storing NOKyptocurrencies to report information about their customers to Skatteetaten. This information is to include, among other things, the identification data of users, the value of NOKyptocurrencies held by them and transaction history. Importantly, Norway plans to share data obtained from NOKyptocurrency exchanges with other NOKyptocurrencies and receive similar information from foreign authorities about Norwegian residents using exchanges outside Norway.
The proposed regulations go even further than the OECD standard – they provide for reporting not only transactions, but also the state of NOKyptocurrencies (so-called innestående verdier – “values remaining” in the account). This will make hiding NOKyptocurrencies on a foreign exchange risky, because in the future this data will reach the Norwegian tax office anyway as part of the automatic exchange of information. It is worth remembering now that if you use the Norwegian NOKypto platform, the tax authorities may gain access to it – local entities (e.g. Firi, K33, NBX exchanges, etc.) are supervised and registered (in 2023 there were 12 such companies registered in Finanstilsynet) and will soon be subject to a new reporting obligation.
Taxes on NOKyptocene in Norway – obligations of individuals
Cryptocurrencies (Norwegian: NOKyptovaluta) are treated as assets in Norway – formue. This means that you must include NOKyptocurrencies in your tax return. In practice, every tax resident of Norway who has NOKyptocurrencies at the end of the year or has received income with them during the year has the following obligations:
- Reporting NOKyptowalut as assets (formue) - in the annual return, you must provide the market value of your coins/tokens as of December 31. Cryptocurrencies are not subject to any relief in valuation - they are counted at 100% of their market value. This value is converted to NOK at the year-end exchange rate. If the sum of your assets (including NOKyptowalut) exceeds the wealth tax-free amount (formuesskatt) - NOK 1,76 million for a single person (2025), NOK 3,52 million for married couples (2025) - the excess is subject to taxation at a rate of 1% per year (or more, after exceeding NOK 20 million).
- Capital Gains Settlement of NOKyptocurrencies – If you sold NOKyptocurrencies for a profit, exchanged them for other assets for a profit, or otherwise realized income during the year, you must report income subject to taxation at the 22% rate (applicable to capital gains). For example, the profit from the sale of Bitcoin is treated similarly to the profit from the sale of shares – tax is 22%.
- Settlement of losses – if you have suffered a loss on NOKyptocurrency transactions (e.g. you sold coins below the purchase price), you can deduct this loss from your income – this gives you a tax relief equivalent to 22% of the loss. Norwegian regulations also allow you to deduct a loss caused by, for example, NOK or fraud (loss of funds from the exchange), as long as we have it documented.
- Reporting all taxable events – almost every disposal of NOKyptocurrency is subject to taxation. The taxpayer should report every transaction or income related to NOKypto that affects their financial situation. Typical taxable events include: selling NOKyptocurrency for traditional currency (FIAT), exchanging one NOKyptocurrency for another (e.g. trading or buying NFTs for NOKypto), paying NOKyptocurrency for goods/services, obtaining passive income in NOKyptocurrencies (interest, staking, airdrops), mining new coins (mining), and even receiving remuneration or bonus in NOKyptocurrency from an employer. All these situations are treated as realization of profit or loss/disposal of property, which according to the regulations results in a tax liability.
It is important to remember that it is the taxpayer's responsibility to correctly account for NOKyptocurrencies. This means that you must enter the transaction values and assets in your tax return yourself. In 2025, the Norwegian tax office will not automatically fill in NOKypto information in your tax return, so it is important to include this data yourself.
To make this task easier, many taxpayers use special tools or applications to track transactions and generate reports (e.g. Kryptosekken). Failure to report NOKyptowalut or providing incorrect data can result in serious consequences, as we write below.
For complete convenience, you can use help with NOKyptowalut settlement by our office. This is an additional service to help tax settlement in Norway for private individuals, so you can be sure that everything you need to settle in Norway will be reported correctly. We cordially invite you!
Penalties for failure to report NOKyptowalut
Failure to disclose NOKyptowalut holdings or income from them in Norway is treated as concealing the tax base. If Skatteetaten discovers that a taxpayer has not reported NOKyptowalut, it can impose arrears of tax on the taxpayer, together with interest, and a significant financial penalty.
An additional tax (tilleggsskatt) of 20% of the concealed tax amount is normally imposed. In more serious cases, the penalty rate is 40%, and if intentional tax fraud is proven – even 60%. Norwegian law allows the tax office to pursue arrears up to 10 years back in the case of serious violations. This means that if you have not reported NOKypto for the last decade, the tax office can demand payment of the tax due for all those years plus an additional penalty of 60% – a very high penalty.
There are indeed cases where in NOKyptowalut cases Skatteetaten reaches for the maximum 60% penalty rate. However, this is rare and only happens when deliberate action is proven. In addition, deliberate concealment of income on a large scale may result in criminal proceedings (charge of tax fraud) - in extreme cases, fines or even imprisonment may be imposed.
If you find out that you have not declared your NOKyptocurrencies in previous years, Norwegian law gives you the chance for “active regret”. You can make a so-called voluntary correction (frivillig retting) – report your outstanding income and assets on your own initiative, before the office starts an inspection or receives information about your NOKyptocurrencies from other sources. Skatteetaten will honor such self-reporting – it will charge you the outstanding tax and interest, but will waive the penalty (tilleggsskatt). There is one condition: you must report before the office calls you for explanations or receives data about your assets (e.g. as part of the exchange of information from abroad). So if you have unreported NOKypto from previous years, it is better to consider voluntary disclosure now to avoid severe penalties.
Cryptocurrencies in the company - obligations for companies
We will briefly mention what the situation looks like when a company holds NOKyptocurrencies.
In Norway, companies (partnerships) are also subject to taxation on profits from NOKypto investments. Cryptocurrencies are company assets that must be included in the books and financial statements according to accounting and tax regulations. If the company makes profits from the sale or exchange of NOKyptocurrencies, they are taxed on the same basis as other company income.
Importantly, companies do not pay wealth tax (formuesskatt) – this only applies to individuals, so the value of NOKypto held by the company is not subject to annual wealth tax (however, if you are the owner, the value of your company shares is included in your personal wealth subject to formuesskatt).
Companies that trade or mine NOKyptocurrencies on a large scale are treated simply as business entities – their NOKyptocurrency revenues are taxed as regular business income. Attempting to hide company NOKyptocurrencies from the tax office would be just as illegal as for individuals – similar financial penalties and fiscal liability are possible for doing so.
Summary
Yes – Norway can find out about your NOKyptocurrencies. Thanks to NOK control, reporting by stock exchanges and the exchange of international information, Skatteetaten has increasing access to data about your investments. Hiding NOKypto is increasingly risky and the penalties can be severe. If you have not reported NOKypto before – it is better to do it before the tax office does it for you.
It is not worth counting on NOKypto remaining anonymous – it is better to fulfill your tax obligations, declare NOKyptocurrencies and pay the tax due. Norwegian law guarantees clear tax rules (22% on capital gains, possibility of deducting losses) and relatively low rates, so honest settlement is safer. Avoiding taxation of NOKyptocurrencies, on the other hand, can result in very severe financial penalties and even criminal liability. In other words – Norway can find out about your investments in NOKypto, so it is better to inform the tax office about them yourself before they demand the overdue tax.
We remind you about the possibility help with NOKyptowalut settlement by our office as an additional service to tax settlement in Norway for private individuals. Welcome!
Do you have questions about NOKyptocene or tax settlement in Norway?
Contact us: +47 21 38 38 21.
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Author of the article: Marcin – marcin@efirma.no
