⚖️ Income Tax Rates Norway vs Sweden 2026

For employment income: Norway is marginally better at the very top (approximately 47,4% versus Sweden approximately 52%). For investment income and HNW residents: Sweden is clearly better. 30% CGT versus Norway's 37,84%, and Sweden's 0% wealth tax versus Norway's 0,85-1,1% annual levy. The optimal country depends entirely on income composition. Oil sector professionals with primarily employment income from the highest-paying Norwegian roles should model whether the gross salary premium overcomes Norway's additional wealth tax exposure.

Norway increased its wealth tax rates in 2022-2023 following a change of government. The national rate rose and a new higher rate was introduced for the wealthiest. Norwegian media reported dozens of high-profile wealthy individuals and families relocating to Switzerland, which has cantonal wealth tax of approximately 0,15-1,0% but also a 'lump sum' option for new residents. The migration was particularly visible in the business community. Norway's wealth tax, combined with the highest effective tax rate on dividends in the Nordics (approximately 37,84%), makes it increasingly unattractive for entrepreneurs and investors with significant net wealth.

Norway's aksjesparekonto (equity savings account) allows investors to buy and sell Norwegian shares and equity funds within the account without triggering tax on each transaction. tax is only due when money is withdrawn. This defers but doesn't eliminate tax. Sweden's ISK works differently. tax is calculated annually as approximately 0,888% of the account value regardless of actual gains, which is often lower than 30% for long-term investors with strong appreciation. Both accounts reduce the friction of active portfolio management. Norway's mechanism purely defers tax; Sweden's ISK potentially reduces the effective rate for long-term holders.