Marco Sieber
Chief Executive Officer at SIGA Holding AG
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Naguib Sawiris | M | - | 8 years | |
| Reto Sieber | M | 71 |
SIGA Holding AG
 SIGA Holding AG Miscellaneous ManufacturingProducer Manufacturing SIGA Holding AG operates as a holding company with interests in floor manufacturing and distribution. The company provides air and windtight systems. The firm's products include Majpell, Rissan, Sicrall, Primur, Applicator gun, Corvum, Twinet, Dockskin, Wigluv blck, Wigluv and Dispenser. SIGA Holding was founded in 2001 and is headquartered in Ruswil, Switzerland. | - |
| Ashraf Nessim | M | 59 | 8 years | |
| Jürgen Fischer | M | 69 | 10 years | |
| Eskander Tooma | M | 47 | 3 years | |
| Omar El-Hamamsy | M | - | 4 years | |
| Tarek Gadallah | M | - | 7 years | |
| Amine Omar Tazi-Riffi | M | 54 | 3 years |
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Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Till Leisner | M | 42 | 1 years | |
| Nicholas Norman Cournoyer | M | 66 | 2 years | |
| Barbara Anna Heller | F | 56 | 1 years | |
| Khaled Galal Geries Bichara | M | 52 | 4 years | |
| Ahmed El-Shamy | M | 53 | 1 years | |
| Jean-Gabriel Pérès | M | 67 | - | |
| Luciano Gabriel | M | 70 | - | |
| Adil Douiri | M | 61 | 13 years | |
| Frank Konings | M | 61 | 1 years | |
| Aly El-Hitamy | M | 83 | - | |
| Dalia El Gezery | F | - | 1 years | |
| Juerg Weber | M | 63 | 8 years | |
| Nermine Faltas | F | - | - |
Statistics
| Country | Connections | % of total |
|---|---|---|
| Switzerland | 21 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Marco Sieber
- Personal Network
