Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 7 months
- Director since
- 2026
7 months of board service in total across 1 board, counting each seat separately. Longest: Telefonica Brasil S.A., 7 months.
Telefonica Brasil S.A.
Director
Questions about Cesar Mascaraque Alonso
What boards is Cesar Mascaraque Alonso on?
Cesar Mascaraque Alonso sits on the board of Telefonica Brasil S.A.
How long has Cesar Mascaraque Alonso served on boards?
Our records show at least 7 months of board service across 1 board, the earliest from 2026.
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