![Sebastian Manavalan](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>)
Sebastian Manavalan John formerly worked at Seven Seas Group, as Chief Executive Officer and Voltamp Energy SAOG, as Non-Independent Non-Executive Director.
| Companies | Position | End |
|---|---|---|
| VOLTAMP ENERGY SAOG | Director/Board Member | 2025-09-01 |
Seven Seas Group
 Seven Seas Group Marine ShippingTransportation Provides shipping and logistics services | Chief Executive Officer | - |
Active
Inactive
Listed companies
Private companies
| Private companies | 2 |
|---|---|
Voltamp Energy SAOG
 Voltamp Energy SAOG Electrical ProductsProducer Manufacturing Manufactures and distributes switchgears, transformers and packaged sub-stations | Producer Manufacturing |
Seven Seas Group
Seven Seas Group Marine ShippingTransportation Provides shipping and logistics services | Transportation |
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