Knapp AG
ATBRA.168434-000
Headquarters
Günter-Knapp-Str. 5 - 7
8075 Hart bei Graz
Styria
Austria
Contact
Management
Alexander Muzyczka
Member of the Supervisory Board
Since May 18, 2024
Andreas Waltenstorfer
Member of the Supervisory Board
Since November 22, 2024
Birgit Pscheider
Member of the Supervisory Board
Since June 18, 2025
Chair of the y Board Tanja Knapp
Supervisor
Since October 10, 2025
Christian Grabner
Member of the Executive Board
Since October 1, 2012
Christine Plisnier
Member of the Supervisory Board
Since July 25, 2018
Deputy Chair of the y Board Sigrid Hofmann
Supervisor
Since October 10, 2025
Franz Mathi
Member of the Executive Board
Since October 1, 2012
Friedrich Möstl
Member of the Supervisory Board
Since July 18, 2012
Gerald Hofer
CEO
Since January 1, 2010
Günter Knapp
Member of the Supervisory Board
Since October 10, 2025
Gunter Nitsche
Member of the Supervisory Board
Since March 10, 1998
Heimo Robosch
Director
Since June 13, 2013
Helmut Grienschgl
Member of the Supervisory Board
Since February 22, 2007
Herbert Knapp
Member of the Supervisory Board
Since October 10, 2025
Martin Leopold Bartenstein
Member of the Supervisory Board
Since July 25, 2018
Peter Wenger
Member of the Supervisory Board
Since November 6, 2012
Sandra Hofmann
Member of the Supervisory Board
Since May 29, 2013
Stefan Bretterklieber
Member of the Supervisory Board
Since May 18, 2024
Chair of the y Board Herbert KnappFormer
Supervisor
March 10, 1998 – October 10, 2025
Deputy Chair of the y Board Günter KnappFormer
Supervisor
March 10, 1998 – October 10, 2025
Franz MaierhoferFormer
Member of the Supervisory Board
July 25, 2018 – November 22, 2024
Helga StockerFormer
Member of the Supervisory Board
February 22, 2007 – May 18, 2024
Heribert PlieschnigFormer
Member of the Supervisory Board
June 19, 2010 – July 25, 2018
Sigrid HofmannFormer
Member of the Supervisory Board
November 17, 2000 – August 25, 2004
Sigrid HofmannFormer
Member of the Supervisory Board
January 30, 2016 – October 10, 2025
Sonja KnappFormer
Member of the Supervisory Board
August 25, 2004 – November 17, 2007
Sonja KnappFormer
Member of the Supervisory Board
July 25, 2018 – June 18, 2025
Tanja KnappFormer
Member of the Supervisory Board
November 17, 2000 – November 17, 2007
Tanja KnappFormer
Member of the Supervisory Board
July 18, 2012 – October 10, 2025
Wolfgang SillyFormer
Member of the Supervisory Board
February 22, 2007 – May 18, 2024
Financials
| Year | Revenue | Earnings | Balance Total | Equity Ratio |
|---|---|---|---|---|
| 2025 | 1.984.636.786 € | 148.792.754 € | 0 € | 0.0% |
| 2024 | 884.768.775 € | 79.983.428 € | 0 € | 0.0% |
| 2023 | 679.207.917 € | 63.228.751 € | 0 € | 0.0% |
Industry
NACE 43.29Other construction installationISIC 4329Other construction installationNAICS 238290Building Equipment ContractorsNAICS 238310Building Finishing ContractorsUKSIC 43.29Other construction installationNACE2025 43.23Installation of insulationNACE2025 43.24Other construction installation
Raw Data
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