Horst Oskar Siffrin

b. 1947

Sits on 1 board. Last updated September 28, 2026

Time on boards

Boards served
1
Current seats
1
Board service
5 years
Director since
2021

5 years of board service in total across 1 board, counting each seat separately. Longest: Team Internet Group PLC, 5 years.

5 years · Since 2021

Questions about Horst Oskar Siffrin

What boards is Horst Oskar Siffrin on?

Horst Oskar Siffrin sits on the board of Team Internet Group PLC.

How long has Horst Oskar Siffrin served on boards?

Our records show at least 5 years of board service across 1 board, the earliest from 2021.

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