Supervisory Board of RTK Holding GmbH Beteiligungsgesellschaft des Rheingau-Taunus-Kreises · Taunusstein
RTK Holding GmbH Beteiligungsgesellschaft des Rheingau-Taunus-Kreises
Commercial Register
HRB 16475
Registry Court
Wiesbaden
Headquarters
Address
Aarstraße 133 b, 65232 Taunusstein
This board profile is based on public commercial register data – in particular on filed board member lists.
The information comes from the public register and was neither collected nor substantively verified by Resolvio. Are you a member of this board?
Board Information
Key facts about the board
Board Size
12 Members
Average tenure
Chairperson
Diversity Benchmark (Governance)
Gender Distribution
- Female (25.0%)
- Male (75.0%)
The female share in this board is 25,0%.
The industry average is 22,6%.
Current Composition
Supervisory board list from 14.07.2026
| Name | Profession | Residence | Contact | ||
|---|---|---|---|---|---|
Sandro Zehner Aufsichtsratsvorsitze... | Landrat des Rheingau-Taunus-Kreis |  | |||
Matthias Bremser New appointment | Beamter i. R. | | |||
Miriam Deppe New appointment | Master Polit. Ökonomie | | |||
Miriam Fuchs New appointment | Master of Arts | | |||
Matthias Hannes | Rechtsanwalt | Eitville | |||
Christian Herfurth | Bürgermeister | | |||
Jan Kraus New appointment | Bürgermeister | | |||
Alexander Müller New appointment | Dipl. Informatiker | | |||
Dr. Heidrun Orth-Krollmann | Dipl.-Biologin | | |||
Marius Weiß New appointment | Landtagsabgeordneter | | |||
Thomas Wieczorek New appointment | Projektmanager | | |||
Thomas Zarda | Diplom Volkswirt | | |||
Digital Decision-Making
This board does not yet use Resolvio for digital circular resolutions.
Meeting Folders & Documents
Store documents and meeting minutes securely and centrally for all members.
Historical Compositions
Board compositions from previous supervisory board lists