![Mariel von Schumann](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Mariel von Schumann
Director/Board Member at
SEATRIUM LIMITED
Net worth: 84 143 $ as of 30/04/2026
Profile
Ms. Mariel von Schumann is an Independent Non-Executive Director at Seatrium Ltd., a Chairman-Supervisory Board at Verti Versicherung AG and an Independent Director at SPIE SA. She is on the Board of Directors at Seatrium Ltd., Agora Strategy Group AG, Siemens Stiftung and SPIE SA. Ms. von Schumann was previously employed as a Non-Executive Director by Siemens Ltd., a Chief of Staff by Siemens AG, and a Head-Investor Relations by Siemens Pakistan Engineering Co. Ltd. She also served on the board at Siemens Gamesa Renewable Energy SA. She received her undergraduate degree from ICHEC and an MBA from ESCP Europe.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 10/06/2025 | 45,600 ( 0% ) | 84 143 $ | 30/04/2026 |
Mariel von Schumann active positions
| Companies | Position | Start |
|---|---|---|
| SEATRIUM LIMITED | Director/Board Member | 01/10/2023 |
| SPIE SA | Director/Board Member | - |
Siemens Stiftung
 Siemens Stiftung Investment Trusts/Mutual FundsMiscellaneous Functions as a foundation or endowment | Director/Board Member | - |
Verti Versicherung AG
 Verti Versicherung AG Multi-Line InsuranceFinance Provides general insurance services | Chairman | - |
Agora Strategy Group AG | Director/Board Member | 01/07/2022 |
Former positions of Mariel von Schumann
| Companies | Position | End |
|---|---|---|
| SIEMENS GAMESA RENEWABLE ENERGY, S.A. | Director/Board Member | 25/01/2023 |
| SIEMENS LIMITED | Director/Board Member | 12/02/2021 |
| SIEMENS AG | Investor Relations Contact | 01/12/2015 |
| SIEMENS (PAKISTAN) ENGINEERING CO. LTD. | Public Communications Contact | - |
Training of Mariel von Schumann
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
69
1st degree connections
11
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 11 |
|---|---|
Siemens AG
 Siemens AG Industrial MachineryProducer Manufacturing Develops, manufactures and sells diagnostic and therapeutic products & automation systems | Producer Manufacturing |
Siemens Gamesa Renewable Energy SA
 Siemens Gamesa Renewable Energy SA Electrical ProductsProducer Manufacturing Produces wind turbines and provides maintenance services | Producer Manufacturing |
Seatrium Ltd.
 Seatrium Ltd. Trucks/Construction/Farm MachineryProducer Manufacturing Provides integrated solutions in ship repair, shipbuilding and ship conversion | Producer Manufacturing |
Siemens Ltd.
 Siemens Ltd. Electrical ProductsProducer Manufacturing Provides technology enabled solutions and manufactures switchgears, electric motors and generators | Producer Manufacturing |
Siemens Pakistan Engineering Co. Ltd.
 Siemens Pakistan Engineering Co. Ltd. Electrical ProductsProducer Manufacturing Provides energy, industrial, infrastructure & cities and healthcare solutions | Producer Manufacturing |
ICHEC
 ICHEC Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Siemens Stiftung
Siemens Stiftung Investment Trusts/Mutual FundsMiscellaneous Functions as a foundation or endowment | Miscellaneous |
SPIE SA
 SPIE SA Miscellaneous Commercial ServicesCommercial Services Provides technical services in the fields of energy and communication | Commercial Services |
Verti Versicherung AG
Verti Versicherung AG Multi-Line InsuranceFinance Provides general insurance services | Finance |
ESCP Europe
 ESCP Europe Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Agora Strategy Group AG |
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- Insiders
- Mariel von Schumann
