
Johannes Teyssen
Net worth: 260 234 $ as of 2026-07-30

Net worth: 260 234 $ as of 2026-07-30
Johannes Teyssen is a German businessperson who has been at the helm of 10 different companies. Presently, Dr. Teyssen is Chairman-Management Board at E.ON SE and Chairman-Supervisory Board for innogy SE (a subsidiary of E.ON SE). Dr. Teyssen is also on the board of BP Plc and Nord Stream AG and Member-Presidential Board at Bundesverband der Deutschen Industrie e.V. Johannes Teyssen previously held the position of Member-Management Board at Hastra AG, Chairman-Supervisory Board of E.ON Hanse AG, Chairman-Supervisory Board at E.ON Energy Trading AG, Chairman of E.ON US Investments Corp., Chairman-Supervisory Board of E.ON Energy Trading SE, Chairman-Management Board at Avacon AG, Chairman-Management Board at E.ON Energie AG, Member-Supervisory Board at E.ON Ruhrgas AG, Head-Legal Affairs at PreussenElektra AG and President at Union of Electricity Industry. Dr. Teyssen received a graduate degree from the University of Freiburg and an undergraduate degree and a graduate degree from the University of Gottingen.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
BP PLC 0% | 2026-02-12 | 35,000 ( 0% ) | 260 234 $ | 2026-07-30 |
| Companies | Position | Start |
|---|---|---|
| BP PLC | Director/Board Member | 2020-12-31 |
| ALPIQ HOLDING AG | Chairman | 2021-12-31 |
| ENCAVIS AG | Director/Board Member | 2025-07-31 |
| LUFTHANSA | Chairman | 2026-05-11 |
BP Oil Australia Pty Ltd.
BP Oil Australia Pty Ltd. Oil & Gas ProductionEnergy Minerals Provides petroleum products | Director/Board Member | 2020-12-31 |
BP Canada Energy Group ULC
BP Canada Energy Group ULC Oil & Gas ProductionEnergy Minerals Operates as an oil and gas company | Director/Board Member | 2020-12-31 |
BP Technology Ventures Ltd.
BP Technology Ventures Ltd. Investment ManagersFinance BP Technology Ventures invest in companies located across the globe. The firm targets companies operating in the fields of technology and energy sectors. It provides financing for seed, early and late stage capital transactions. | Director/Board Member | 2020-12-31 |
Bundesverband der Deutschen Industrie e.V.
Bundesverband der Deutschen Industrie e.V. Miscellaneous Commercial ServicesCommercial Services Operates as a federal association | Corporate Officer/Principal | 2009-12-31 |
| Companies | Position | End |
|---|---|---|
| EON SE | Chief Executive Officer | 2021-03-31 |
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Active
Inactive
Listed companies
Private companies
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
| Private companies | 30 |
|---|---|
Deutsche Bank AG
Deutsche Bank AG Investment Banks/BrokersFinance Provides investment and corporate banking & asset management services | Finance |
BP Plc
BP Plc Integrated OilEnergy Minerals Explores, produces, refines and distributes oil, natural gas and related products | Energy Minerals |
BP Canada Energy Group ULC
BP Canada Energy Group ULC Oil & Gas ProductionEnergy Minerals Operates as an oil and gas company | Energy Minerals |
E.ON SE
E.ON SE Electric UtilitiesUtilities Provides power and gas distribution networks and related services | Utilities |
Deutsche Lufthansa AG
Deutsche Lufthansa AG AirlinesTransportation Provides passenger, freight and cargo airline services | Transportation |
Salzgitter AG
Salzgitter AG SteelNon-Energy Minerals Produces steel and steel products | Non-Energy Minerals |
E.ON Ruhrgas AG
E.ON Ruhrgas AG Wholesale DistributorsDistribution Services Distributes fuel | Distribution Services |
Encavis AG
Encavis AG Alternative Power GenerationUtilities Produces renewable energy | Utilities |
E.ON Sverige AB
E.ON Sverige AB Electric UtilitiesUtilities Supplies electricity, heat and smart energy solutions | Utilities |
E.ON Nordic AB
E.ON Nordic AB Electric UtilitiesUtilities Generates and distributes electricity and provides gas, district heating and water services to industrial, commercial and residential customers | Utilities |
PreussenElektra AG
PreussenElektra AG Electric UtilitiesUtilities Supplies energy | Utilities |
Avacon AG
Avacon AG Electric UtilitiesUtilities Provides energy distribution, gas, heating, and water supply services | Utilities |
E.ON Italia SpA
E.ON Italia SpA Electric UtilitiesUtilities Generates and distributes electricity and natural gas | Utilities |
E.ON UK Plc
E.ON UK Plc Alternative Power GenerationUtilities Develops and operates wind, solar & biomass projects and provides energy storage solutions | Utilities |
E.ON Hanse AG
E.ON Hanse AG Electric UtilitiesUtilities Supplies electricity and natural gas | Utilities |
Hastra AG | |
University of Gottingen
University of Gottingen Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
E.ON Energie AG
E.ON Energie AG Electric UtilitiesUtilities Generates and distributes electricity | Utilities |
Bundesverband der Deutschen Industrie e.V.
Bundesverband der Deutschen Industrie e.V. Miscellaneous Commercial ServicesCommercial Services Operates as a federal association | Commercial Services |
World Energy Council
World Energy Council Miscellaneous Commercial ServicesCommercial Services Operates as principal impartial network of leaders and practitioners, which promotes energy system | Commercial Services |
Nord Stream AG
Nord Stream AG Oil & Gas PipelinesIndustrial Services Develops and builds a gas pipeline | Industrial Services |
BP Oil Australia Pty Ltd.
BP Oil Australia Pty Ltd. Oil & Gas ProductionEnergy Minerals Provides petroleum products | Energy Minerals |
Alpiq Holding AG
Alpiq Holding AG Electric UtilitiesUtilities Provides hydro, photovoltaic and wind power generation, marketing & energy optimization services | Utilities |
Union of Electricity Industry
Union of Electricity Industry Miscellaneous Commercial ServicesCommercial Services Operates as a trade association | Commercial Services |
E.ON Energy Trading AG | |
E.ON US Investments Corp. | |
E.ON Energy Trading SE
E.ON Energy Trading SE Electric UtilitiesUtilities Generates and distributes electricity | Utilities |
BP Technology Ventures Ltd.
BP Technology Ventures Ltd. Investment ManagersFinance BP Technology Ventures invest in companies located across the globe. The firm targets companies operating in the fields of technology and energy sectors. It provides financing for seed, early and late stage capital transactions. | Finance |
Uniper SE
Uniper SE Electric UtilitiesUtilities Engages in power generation and commodity trading | Utilities |
innogy SE
innogy SE Alternative Power GenerationUtilities Supplies electricity and natural gas | Utilities |
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