John Edward Siemon
Amministratore Delegato presso Opal Horizon Ltd.
Provenienza dei contatti di primo grado di John Edward Siemon
| Entità | Tipo di entità | Settore Industriale | |
|---|---|---|---|
Opal Horizon Ltd.
 Opal Horizon Ltd. Other Metals/MineralsNon-Energy Minerals Opal Horizon Ltd. provides opal mining services. It is involved in all aspects of the opal industry from exploration through to mining, purchasing, processing and international wholesaling. The company was founded in February 2001 and is headquartered in Brisbane, Australia.
2
| Private Company | Other Metals/Minerals | 2 |
Grafico delle società connesse in secondo grado
Relazione in diverse aziende
Società connesse a John Edward Siemon tramite i suoi contatti personali
| Società | Settore | Persone collegate | Posizione principale |
|---|---|---|---|
| DIATREME RESOURCES LIMITED | Construction Materials | Chief Operating Officer | |
Queensland Resources Council
 Queensland Resources Council Miscellaneous Commercial ServicesCommercial Services Queensland Resources Council is a private company headquartered in Brisbane, Australia, with subsidiaries in that country. The firm operates as a not-for-profit industry association representing the commercial developers. Janette Hewson has been the CEO since 2023. | Miscellaneous Commercial Services | Corporate Officer/Principal | |
| Garimperos Ltd. | Director/Board Member | ||
Xtreme Resources Ltd.
 Xtreme Resources Ltd. Precious MetalsNon-Energy Minerals Part of Avira Resources Ltd., Xtreme Resources Ltd. mines for gold and tin. Xtreme Resources was acquired by Avira Resources Ltd. on May 05, 2009. | Precious Metals | Director/Board Member | |
| De Beers Canada Mining, Inc. | Director/Board Member |
Statistiche
Distribuzione geografica
| Australia | 5 |
| Stati Uniti | 2 |
Settori
| Non-Energy Minerals | 3 |
| Commercial Services | 2 |
Posizioni
| Director/Board Member | 6 |
| Chief Operating Officer | 1 |
| Corporate Officer/Principal | 1 |
| Sales & Marketing | 1 |
Contatti più connessi
| Insiders | |
|---|---|
| David Hugh Hall | 5 |
| Walter John Ife | 2 |
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