Avocats pierrat associés

Katia Da Costa



Katia DA COSTA joined Pierrat & Associés in April 2019.

She holds a Master 2 in IP/IT law  ainsi que d’un Magistère in IP law (Université de Poitiers).

Katia DA COSTA works in French and English.


  • Copyright law in all fields : publishing, software, audiovisual media, works of art, music, architecture, photography, video games
  • IT law: personal data, website creation, CTCU/GTCs, software contract
  • Industrial property law: trademarks, design
  • Unfair competition law