Silvana Roest
Director/Board Member at Blaxton Properties Ltd.
Silvana Roest active positions
| Companies | Position | Start | End |
|---|---|---|---|
| Blaxton Properties Ltd. | Director/Board Member | - | - |
| Revera (Australia) Pty Ltd. | Director/Board Member | - | - |
Revera Ltd.
 Revera Ltd. Packaged SoftwareTechnology Services Part of Spark New Zealand Ltd., Revera Ltd. provides IT infrastructure and enterprise data management services. The private company is based in Auckland, New Zealand. Revera was acquired by Spark New Zealand Ltd. on May 08, 2013 for $82.18 million. | Director/Board Member | - | - |
| Telecom Retail Holdings Ltd. | Director/Board Member | - | - |
| Telecom Trustee Ltd. | Director/Board Member | - | - |
| TCNZ Financial Services Ltd. | Director/Board Member | - | - |
| Telecom 3G (Australia) Ltd. | Director/Board Member | - | - |
| Telecom Enterprises Ltd. | Director/Board Member | - | - |
Telecom Leasing Ltd.
 Telecom Leasing Ltd. Specialty TelecommunicationsCommunications Part of Spark New Zealand Ltd., Telecom Leasing Ltd. is a New Zealander company that provides telecommunication services. The private company is based in Auckland, New Zealand. | Director/Board Member | - | - |
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Career history of Silvana Roest
Former positions of Silvana Roest
| Companies | Position | Start | End |
|---|---|---|---|
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Statistics
International
| New Zealand | 20 |
| Bermuda | 2 |
| Australia | 2 |
Operational
| Director/Board Member | 20 |
| Corporate Secretary | 1 |
Sectoral
| Communications | 6 |
| Finance | 4 |
| Technology Services | 3 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| SPARK NEW ZEALAND LIMITED | Communications |
| Private companies | 20 |
|---|---|
Gen-i Ltd.
 Gen-i Ltd. Information Technology ServicesTechnology Services Gen-i Ltd. designs, develops, builds, implements, and supports business systems. The company was founded on March 29, 1976 and is headquartered in Auckland, New Zealand. | Technology Services |
Telecom Mobile Ltd.
 Telecom Mobile Ltd. Specialty TelecommunicationsCommunications Part of Spark New Zealand Ltd., Telecom Mobile Ltd. is a New Zealander telecommunications company that provides services. The private company is based in Auckland, New Zealand. | Communications |
Telecom Pacific Ltd.
 Telecom Pacific Ltd. Specialty TelecommunicationsCommunications Part of Spark New Zealand Ltd., Telecom Pacific Ltd. is a private company based in Auckland, New Zealand. | Communications |
Telecom Wellington Investments Ltd.
 Telecom Wellington Investments Ltd. Financial ConglomeratesFinance Part of Spark New Zealand Ltd., Telecom Wellington Investments Ltd. is a private company based in Auckland, New Zealand. | Finance |
| Telecom 3G (Australia) Ltd. | |
Teleco Insurance Ltd.
 Teleco Insurance Ltd. Multi-Line InsuranceFinance Part of Spark New Zealand Ltd., Teleco Insurance Ltd. is a private company based in Hamilton, Bermuda. | Finance |
Revera Ltd.
Revera Ltd. Packaged SoftwareTechnology Services Part of Spark New Zealand Ltd., Revera Ltd. provides IT infrastructure and enterprise data management services. The private company is based in Auckland, New Zealand. Revera was acquired by Spark New Zealand Ltd. on May 08, 2013 for $82.18 million. | Technology Services |
| TCNZ Financial Services Ltd. | |
| Telecom Enterprises Ltd. | |
Telecom Leasing Ltd.
Telecom Leasing Ltd. Specialty TelecommunicationsCommunications Part of Spark New Zealand Ltd., Telecom Leasing Ltd. is a New Zealander company that provides telecommunication services. The private company is based in Auckland, New Zealand. | Communications |
| Telecom Mobile Leasing No. 1 Ltd. | |
| Telecom Mobile Leasing No. 2 Ltd. | |
Telecom New Zealand International Ltd.
 Telecom New Zealand International Ltd. Specialty TelecommunicationsCommunications Part of Spark New Zealand Ltd., Telecom New Zealand International Ltd. provides cloud communication and telecom services through its Symbio Enterprise and Symbio Enterprise Mobility offerings. The private company is based in Auckland, New Zealand. The New Zealander company offers self-service management, easy cloud migration, business mobile plans for over 100 staff, 5G and 4G coverage, Telstra Wholesale Network, no-code tools, and enterprise collaboration. Symbio brings together everything needed to deploy and manage communication services. | Communications |
| Telecom Retail Holdings Ltd. | |
Telecom Rentals Ltd.
 Telecom Rentals Ltd. Finance/Rental/LeasingFinance Part of Humm Group Ltd., Telecom Rentals Ltd. provides leasing of telecommunications equipment. The private company is based in Auckland, New Zealand. Telecom Rentals was acquired by Humm Group Ltd. from Spark New Zealand Ltd. on April 30, 2015 for $80.10 million. | Finance |
| Telecom Southern Cross Ltd. | |
| Telecom Trustee Ltd. | |
| Telegistics Ltd. | |
| Blaxton Properties Ltd. | |
| Revera (Australia) Pty Ltd. |
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