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Contribution Bases

GROUP I. The contribution bases of group 1 shall be the same as for the General Tax System.

GROUPS II AND III. Contribution bases for groups II and III published in the BOE on 27 January 2026. Order ISM/31/2026 of 23 January (BOE No. 24).    


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144274 2023 contribution bases for Groups II and III Descargar documento 2023 contribution bases for Groups II and III. The document will open in a new window. Descargar documento 2023 contribution bases for Groups II and III. The document will open in a new window. (PDF,45 KB) 09/06/2023
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