TenneT TSO GmbH
DED4301V.HRB4923
Headquarters
Bernecker Str. 70
95448 Bayreuth
Bavaria
Germany
Contact
Management
Ina Sophie Barbara Kamps
Managing Director
Since December 9, 2025
Kathrin Roswitha Günther
Managing Director
Since September 16, 2025
Markus Karl Binder
Managing Director
Since May 19, 2025
Tim Christian Meyerjürgens
Managing Director
Since July 5, 2019
Alexander Adriaan HartmanFormer
Managing Director
April 30, 2010 – January 21, 2019
Arina FreitagFormer
Managing Director
February 2, 2022 – May 19, 2025
Bernardus Gerhardus Maria VoorhorstFormer
Managing Director
April 30, 2010 – April 9, 2014
Bernardus Gerhardus Maria VoorhorstFormer
Managing Director
April 9, 2018 – February 15, 2021
Maarten Cornelis AbbenhuisFormer
Managing Director
February 15, 2021 – January 7, 2025
Otto JagerFormer
Managing Director
April 9, 2018 – February 2, 2022
Urban Thomas Viktor KeussenFormer
Managing Director
October 20, 2014 – January 30, 2018
Wilfried BreuerFormer
Managing Director
January 30, 2018 – July 5, 2019
Financials
| Year | Revenue | Earnings | Balance Total | Equity Ratio |
|---|---|---|---|---|
| 2024 | 17.229.600.000 € | 0 € | 18.066.900.000 € | 42.5% |
| 2023 | 20.542.000.000 € | 0 € | 15.911.600.000 € | 48.3% |
| 2022 | 16.548.500.000 € | 0 € | 16.244.000.000 € | 47.3% |
| 2021 | 16.157.100.000 € | 0 € | 12.603.600.000 € | 45.0% |
| 2020 | 21.246.400.000 € | 0 € | 8.787.000.000 € | 38.4% |
Industry
NACE 35.14Trade of electricityISIC 3510Electric power generation, transmission and distributionNAICS 221111Electric Power Generation, Transmission and DistributionNAICS 221112Electric Power Generation, Transmission and DistributionNAICS 221113Electric Power Generation, Transmission and DistributionNAICS 221114Electric Power Generation, Transmission and DistributionNAICS 221115Electric Power Generation, Transmission and DistributionNAICS 221116Electric Power Generation, Transmission and DistributionNAICS 221117Electric Power Generation, Transmission and DistributionNAICS 221118Electric Power Generation, Transmission and DistributionNAICS 221121Electric Power Generation, Transmission and DistributionNAICS 221122Electric Power Generation, Transmission and DistributionUKSIC 35.14Trade of electricityNACE2025 35.15Trade of electricityNACE2025 35.40Activities of brokers and agents for electric power and natural gas
Raw Data
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