Share swaps of qualified shares defer tax to disposal under 2026 rules

Owners of qualified shares in a fåmansföretag who exchange them for shares in another company must use deferred taxation when the statutory conditions are met.Skatteverket The exchange is reported but not taxed, except for any cash component taxed in the exchange year.Skatteverket The cost base of the surrendered shares carries over to the shares receivedSkatteverket, and the remaining gain is taxed only when those shares are later sold or disposed ofSkatteverket.

Deferral is mandatory once the conditions in 48 a kap. inkomstskattelagen are satisfied.Skatteverket The seller must be an individual resident in, or permanently present in, the EEA at the exchange.Skatteverket Both companies must be a Swedish limited company, an economic association, a foreign company, or in some cases another foreign enterprise domiciled in an EU Member State.Skatteverket The buyer must pay market consideration in shares or participations, though part may be cashSkatteverket, and must hold more than 50 per cent of the votes in the divested company at the end of the calendar yearSkatteverket. The framework can also cover disposals through a merger, a reverse merger or a division. If the conditions fail, ordinary disposal rules apply.Skatteverket

For qualified shares the holder computes three notional amounts at the exchange as if immediate taxation had applied: a kapitalbelopp and a tjänstebelopp each for dividends and capital gainsSkatteverket. The computation starts with a fictitious gain on form K10, with nothing transferred to the return, and continues on form K13. The tjänstebelopp later cap how much of a future dividend or gain must be taken up as employment income.Skatteverket Different share classes are computed separately.

Cash is taken up as a gain in the exchange year with no cost-base deduction.Skatteverket Cash inside the kapitalbelopp is capital incomeSkatteverket: within the unused gränsbelopp only two thirds are taken upSkatteverket, so the 30 per cent capital rate is 20 per cent in effectSkatteverket, while cash inside the kapitalbelopp but above the gränsbelopp is fully taxed as capital incomeSkatteverket. Cash above the kapitalbelopp is employment incomeSkatteverket, capped at 100 income-related base amounts shared with related partiesSkatteverket, 8,340,000 kronor for income year 2026Skatteverket, per company and counting employment-taxed gains of the holder and related parties for the year and the five preceding yearsSkatteverket.

Shares received for qualified shares count as qualified even if the acquirer is not a fåmansföretag.Skatteverket Such särskilt kvalificerade shares get no new annual gränsbelopp for the exchange year.Skatteverket The unused part of the gränsbelopp becomes saved dividend allowance that moves to the received sharesSkatteverket, and the cost base moves with itSkatteverket. A new annual gränsbelopp is computed from the next year while the shares are held and qualified.Skatteverket A solely specially qualified share loses that status once employment income matching the dividend service amount has been taken up, or after four income years when that amount is zero.Skatteverket Dividends and later disposals within the gränsbelopp are taken up at two thirds as capital incomeSkatteverket; amounts above it are employment income capped by the dividend ceiling of 90 income-related base amounts, 7,506,000 kronor for 2026Skatteverket, and by the tjänstebeloppSkatteverket, with the remainder as capital income. Later disposals follow old, received, then new shares.

The legal basis is 48 a kap. and 57 kap. inkomstskattelagen (1999:1229)Skatteverket, as applied in Skatteverket's Rättslig vägledning on deferred taxation and on qualified shares after a share exchange.