How the DGT's position has evolved
Current position
The reduction under Article 23 of the LIS (Corporate Income Tax Law) applies exclusively to the transfer of specific intangible assets such as patents, utility models, designs, protected models, or registered advanced software. Know-how, understood as technical, industrial, or commercial knowledge, is not considered an asset included in said provision. Therefore, the transfer of know-how does not allow for the tax incentive.
The DGT's position has undergone a shift regarding the treatment of know-how. While in 2015 the reduction for the transfer of know-how in franchise contracts was admitted, the more recent doctrine of 2022 expressly excludes this concept as it is not listed in Article 23 of the LIS.
Turning points
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Established that the transfer of know-how in franchise contracts allowed for the reduction if the consideration was identified.
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Reverses the previous position by determining that know-how is not part of the listed assets and cannot benefit from the incentive.
Analysis based on 35 of 35 rulings with a stated position. Updated 23 September 2026.