
Frank Mastiaux
Net worth: 28 603 $ as of 31/05/2026

Net worth: 28 603 $ as of 31/05/2026
Dr. Frank Mastiaux is a Chairman-Management Board & CEO at EnBW Energie Baden Württemberg AG and an Independent Director at ALSTOM Holdings SA. He is on the Board of Directors at ALSTOM Holdings SA. Dr. Mastiaux was previously employed as a Chief Executive Officer by E.ON International Energy, a CEO-Renewable Energies Business Development by E.ON Climate & Renewables GmbH, a General Manager-Marketing Strategy & Planning by BP Group Plc, a Managing Director by Aral Mineralölvertrieb GmbH, a Division Head-Procurement & Sales by Veba Oel AG, a Manager-Business Development by CITGO Petroleum Corp., and a Deputy Chairman-Supervisory Board by EWE AG. He received his doctorate degree from the University of Duisburg-Essen.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 26/05/2026 | 11,317 ( 0% ) | 28 603 $ | 31/05/2026 |
| Companies | Position | Start |
|---|---|---|
| CENTRICA PLC | Director/Board Member | 22/09/2025 |
ALSTOM Holdings SA
ALSTOM Holdings SA Electric UtilitiesUtilities Operates as a holding company with interests in designing, manufacturing and marketing products and systems for power generation | Director/Board Member | - |
Sunfire GmbH
Sunfire GmbH Chemicals: SpecialtyProcess Industries Manufactures electrolysis systems to produce hydrogen and renewable energy | Chairman | - |
| Companies | Position | End |
|---|---|---|
| ENBW ENERGIE BADEN-WÜRTTEMBERG AG | Chief Executive Officer | 30/09/2022 |
EWE AG
EWE AG Electric UtilitiesUtilities Supplies electricity and offers telecommunications services | Director/Board Member | 16/05/2017 |
E.ON International Energy | Chief Executive Officer | 01/04/2012 |
RWE Renewables International GmbH
RWE Renewables International GmbH Electric UtilitiesUtilities Operates renewable energy assets | Corporate Officer/Principal | 01/01/2010 |
BP Group Plc
BP Group Plc Chemicals: SpecialtyProcess Industries Produces and distributes gas | Chief Executive Officer | 01/01/2007 |
Active
Inactive
Listed companies
Private companies
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
| Private companies | 14 |
|---|---|
CITGO Petroleum Corp.
CITGO Petroleum Corp. Integrated OilEnergy Minerals Engages in refining, transporting and marketing of transportation fuels, lubricants and petrochemicals products | Energy Minerals |
Alstom SA
Alstom SA Trucks/Construction/Farm MachineryProducer Manufacturing Manufactures equipment for transmission and distribution of electric power | Producer Manufacturing |
Centrica Plc
Centrica Plc Gas DistributorsUtilities Distributes natural gas and electricity to business & residential customers | Utilities |
EWE AG
EWE AG Electric UtilitiesUtilities Supplies electricity and offers telecommunications services | Utilities |
EnBW Energie Baden Württemberg AG
EnBW Energie Baden Württemberg AG Electric UtilitiesUtilities Engages in sale, transmission, distribution, generation and installation of electricity and gas | Utilities |
Veba Oel AG
Veba Oel AG Oil & Gas ProductionEnergy Minerals Explores for, produces, and refines oil and gas | Energy Minerals |
ALSTOM Holdings SA
ALSTOM Holdings SA Electric UtilitiesUtilities Operates as a holding company with interests in designing, manufacturing and marketing products and systems for power generation | Utilities |
University of Duisburg-Essen
University of Duisburg-Essen Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
BP Group Plc
BP Group Plc Chemicals: SpecialtyProcess Industries Produces and distributes gas | Process Industries |
Alstom Group SA
Alstom Group SA Financial ConglomeratesFinance Functions as an investment holding company | Finance |
Aral Mineralölvertrieb GmbH
Aral Mineralölvertrieb GmbH Wholesale DistributorsDistribution Services Distributes petroleum products | Distribution Services |
RWE Renewables International GmbH
RWE Renewables International GmbH Electric UtilitiesUtilities Operates renewable energy assets | Utilities |
Sunfire GmbH
Sunfire GmbH Chemicals: SpecialtyProcess Industries Manufactures electrolysis systems to produce hydrogen and renewable energy | Process Industries |
E.ON International Energy |
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