Many people assume that their Norwegian tax liability ends when they retire abroad. That is not necessarily the case. For individuals receiving pension income, both Norwegian domestic tax law and applicable tax treaties may allow Norway to continue taxing all or part of the pension.
A person who has lived and worked in Norway throughout their career may relocate abroad after retirement and still remain liable to Norwegian tax on certain pension payments. Conversely, an individual who moves to Norway may become subject to Norwegian tax on pension income received from abroad.
Determining which country has the right to tax a pension depends on a combination of:
- the rules governing tax residence;
- Norwegian domestic tax law;
- the tax treaty between Norway and the relevant country; and
- the type of pension or benefit involved.
The global tax principle also applies to pension income
Individuals who are tax resident in Norway are, as a general rule, subject to Norwegian tax on their worldwide income. This means that foreign pension income must generally be reported in the Norwegian tax return.
This applies regardless of:
- the country from which the pension is paid;
- where the pension scheme is established; or
- where the individual previously worked.
Accordingly, a person who is tax resident in Norway and receives a pension from another country will generally be required to report that pension to the Norwegian tax authorities.
Moving abroad as a retiree
Many Norwegians choose to settle abroad after retirement. Popular destinations have traditionally included Spain, Portugal, and other European countries.
A common misconception is that Norwegian tax liability automatically ends once an individual registers as having moved abroad. In reality, the decisive question is whether the individual has actually ceased to be tax resident in Norway under the provisions of the Norwegian Tax Act. Even after tax residence in Norway has ended, Norway may retain the right to tax certain pension payments under its rules on limited tax liability.
Norwegian withholding tax on pensions paid to individuals resident abroad
Individuals who are tax resident abroad may nevertheless be subject to Norwegian withholding tax on pension income. This may include:
- pensions from the Norwegian National Insurance Scheme;
- public service pensions;
- certain private pension schemes;
- annuities; and
- disability benefits.
The withholding tax means that Norway taxes the pension at source—that is, because the payment originates in Norway. These rules apply even if the recipient is permanently resident in another country.
Not all pensions are treated in the same way
An important point is that "pension" is not a single tax category. Different types of pension and benefit payments may be subject to different tax rules.
Pensions from the Norwegian National Insurance Scheme
Pensions paid under the Norwegian National Insurance Scheme have a strong connection to Norway because they are based on entitlements accrued through the Norwegian social security system. Many tax treaties therefore allow Norway to tax such pensions.
Public service pensions
Public service pensions are often subject to special provisions in tax treaties. These typically include pensions earned through employment with the Norwegian state, municipalities, or other public institutions.
Occupational pensions from the private sector
Private occupational pension schemes may be governed by different treaty provisions than those applying to National Insurance pensions and public service pensions. In these cases, the specific wording of the applicable tax treaty is decisive.
Disability benefits
Disability benefits may also be subject to special rules. Some tax treaties treat disability benefits in the same manner as pensions, while others distinguish between different categories of benefits.
Tax treaties are often decisive
Although Norwegian domestic law may permit Norway to tax a pension, an applicable tax treaty may restrict that taxing right. This is particularly relevant for individuals who:
- have moved from Norway;
- receive pension payments from Norway; and
- are tax resident in another country.
Tax treaties adopt different approaches. Some provide:
- exclusive taxing rights for the country of residence;
- exclusive taxing rights for Norway; or
- taxing rights for both countries, combined with mechanisms designed to eliminate double taxation.
There is therefore no universal rule applicable to every country. The relevant tax treaty must always be analysed individually.
The credit method and the exemption method
Where both Norway and another country have the right to tax the same pension income, double taxation must be relieved. Tax treaties primarily use two methods for this purpose.
The credit method
Under the credit method, the income may be taxed in both countries, but the country of residence grants a credit for tax paid in the other country.
The exemption method
Under the exemption method, the income is exempt from taxation in the country of residence. As a result, only one of the countries ultimately taxes the income.
Which method applies depends on the relevant tax treaty and must be assessed on a case-by-case basis.
Practical considerations before retirement or relocation
Individuals considering moving to or from Norway after retirement should carefully consider:
- When will tax residence cease or commence?
- Which pension schemes are involved?
- From which country are the pension payments made?
- Which tax treaty applies?
- Will Norwegian withholding tax apply?
- How is double taxation relieved?
Conclusion
The taxation of pensions in an international context is an area where the legal complexity is often underestimated.
A person who moves abroad from Norway may remain liable to Norwegian tax on pension income originating in Norway. Likewise, a person moving to Norway may become liable to Norwegian tax on pensions earned in other countries.
The decisive factors are not simply where the individual resides, but also the nature of the pension and the allocation of taxing rights under the applicable tax treaty.
Careful planning before relocating can significantly reduce the risk of unexpected tax liabilities and help ensure that pension income is taxed correctly in all relevant jurisdictions.
