Documented evidence
The verified official register entry lists Hadrien MANGEAT as registered in the lawyers’ register with the professional title lawyer at Stralta Avocats in 1206 Genève GE.
Source
Amtliches Anwaltsregister Kanton Genf · https://justice.ge.ch/apps/dbl/fr/avocats
Context
This entry reflects only the verified state of the source. It does not imply any further legal or personal assessment.