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James Rattenbury
Chief Executive Officer at
GREENTECH METALS LIMITED
Profile
James Rattenbury is Chief Executive Officer at Greentech Metals Ltd. since 2026 and External Investment Committee Member at Resource Capital Funds Management Pty Ltd. since 2023.
Former roles include Mine Geologist at OceanaGold Corp.
from 2008 to 2010, Project Mine Geologist at Fortescue Ltd. from 2010 to 2012, and Junior Equity Research Analyst at Royal Bank of Scotland Australia Pty Ltd. in 2010.
Education includes a graduate degree from the University of Otago conferred in 2008.
James Rattenbury active positions
| Companies | Position | Start |
|---|---|---|
| GREENTECH METALS LIMITED | Chief Executive Officer | 01/03/2026 |
Resource Capital Funds Management Pty Ltd.
 Resource Capital Funds Management Pty Ltd. Investment ManagersFinance Functions as an alternative investment manager | Investment Committee Member | 01/04/2023 |
Former positions of James Rattenbury
| Companies | Position | End |
|---|---|---|
| FORTESCUE LTD | Corporate Officer/Principal | 31/12/2012 |
Royal Bank of Scotland Australia Pty Ltd.
 Royal Bank of Scotland Australia Pty Ltd. Major BanksFinance Provides commercial banking services | Private Equity Analyst | 31/12/2010 |
| OCEANAGOLD CO. | Corporate Officer/Principal | 31/12/2010 |
Training of James Rattenbury
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
41
1st degree connections
6
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 6 |
|---|---|
OceanaGold Corp.
 OceanaGold Corp. Precious MetalsNon-Energy Minerals Explores and develops gold and other mineral mining activities | Non-Energy Minerals |
Fortescue Ltd.
 Fortescue Ltd. SteelNon-Energy Minerals Explores, evaluates and develops mineral resources | Non-Energy Minerals |
University of Otago
 University of Otago Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Royal Bank of Scotland Australia Pty Ltd.
Royal Bank of Scotland Australia Pty Ltd. Major BanksFinance Provides commercial banking services | Finance |
Resource Capital Funds Management Pty Ltd.
Resource Capital Funds Management Pty Ltd. Investment ManagersFinance Functions as an alternative investment manager | Finance |
Greentech Metals Ltd.
 Greentech Metals Ltd. Other Metals/MineralsNon-Energy Minerals Provides metals and minerals exploration services | Non-Energy Minerals |
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