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Topic taxonomy suggestions experiment

Gwirio a ddylech hawlio am ryddhad gordaliad ar gyfer Treth Gorfforaeth

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  1. Hawlio rhyddhad treth ar eich taliadau pensiwn preifat
  2. Cyfrifo rhyddhad treth neu gredydau gwariant y diwydiant creadigol ar gyfer eich cynhyrchiad
  3. Cau’r gwasanaeth ar gyfer cyflwyno cyfrifon a Ffurflen Dreth eich Cwmni
  4. Adrodd ynghylch achosion difrifol o arbed treth neu osgoi treth
  5. Gwirio a yw prosiect yn cynnwys gweithgareddau sy’n gymwys fel Ymchwil a Datblygu at ddibenion treth