David Roy Witzke

Sits on 1 board. Last updated September 28, 2026

Time on boards

Boards served
1
Current seats
1
Board service
3 years
Director since
2024

3 years of board service in total across 1 board, counting each seat separately. Longest: Dianthus Therapeutics Inc., 2 years.

2 years · Since 2024

Questions about David Roy Witzke

What boards is David Roy Witzke on?

David Roy Witzke sits on the board of Dianthus Therapeutics Inc.

How long has David Roy Witzke served on boards?

Our records show at least 3 years of board service across 1 board, the earliest from 2024.

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