![Simon Trott](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>)
Simon Trott
Net worth: 5 M $ as of 30/12/2025
Profile
Simon C.
Trott currently works at Rio Tinto Plc, as Chief Executive Officer from 2025, Rio Tinto Ltd., as Chief Executive Officer from 2025, Dampier Salt Ltd., as Managing Director & Director from 2014, U.S.
Borax, Inc., as Director, Rio Tinto Diamonds Ltd., as Managing Director, Chlor-Alkali Unit Pte Ltd., as Director, and Australian Institute of Co. Directors, as Member.
Mr. Trott also formerly worked at Energy Resources of Australia Ltd., as Non-Executive Director from 2015 to 2017, Rössing Uranium Ltd., as Director, and Rio Tinto Ltd., as General Manager-Business Development from 2007 to 2009.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
RIO TINTO LIMITED 0.01% | 30/11/2025 | 32,350 ( 0.01% ) | 3 M $ | 30/12/2025 |
| 25/09/2025 | 26,595 ( 0% ) | 2 M $ | 30/12/2025 |
Simon Trott active positions
| Companies | Position | Start |
|---|---|---|
| RIO TINTO PLC | Chief Executive Officer | 24/08/2025 |
| RIO TINTO GROUP | Chief Executive Officer | 24/08/2025 |
Dampier Salt Ltd.
 Dampier Salt Ltd. Chemicals: AgriculturalProcess Industries Supplies solar salt and gypsum | Chief Executive Officer | 31/08/2012 |
Chlor-Alkali Unit Pte Ltd. | Director/Board Member | - |
Rio Tinto Diamonds Ltd.
 Rio Tinto Diamonds Ltd. Other Metals/MineralsNon-Energy Minerals Engages in global diamond exploration, mining and sales and marketing business | Chief Executive Officer | - |
Australian Institute of Co. Directors
 Australian Institute of Co. Directors Miscellaneous Commercial ServicesCommercial Services Promotes governance and develops leadership skills | Corporate Officer/Principal | - |
U.S. Borax, Inc.
 U.S. Borax, Inc. Other Metals/MineralsNon-Energy Minerals Produces and supplies refined borates | Director/Board Member | - |
Former positions of Simon Trott
| Companies | Position | End |
|---|---|---|
| ENERGY RESOURCES OF AUSTRALIA LTD | Director/Board Member | 27/11/2017 |
| RIO TINTO GROUP | Corporate Officer/Principal | 31/12/2008 |
| ░░░░░░░░ ░░░░░░░ ░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 9 |
|---|---|
Rio Tinto Plc
 Rio Tinto Plc Explores and mines for mineral resources | |
Energy Resources of Australia Ltd.
 Energy Resources of Australia Ltd. Other Metals/MineralsNon-Energy Minerals Engages in mining, processing and selling of uranium | Non-Energy Minerals |
Rio Tinto Ltd.
 Rio Tinto Ltd. Other Metals/MineralsNon-Energy Minerals Explores and mines for mineral resources | Non-Energy Minerals |
Dampier Salt Ltd.
Dampier Salt Ltd. Chemicals: AgriculturalProcess Industries Supplies solar salt and gypsum | Process Industries |
U.S. Borax, Inc.
U.S. Borax, Inc. Other Metals/MineralsNon-Energy Minerals Produces and supplies refined borates | Non-Energy Minerals |
Australian Institute of Co. Directors
Australian Institute of Co. Directors Miscellaneous Commercial ServicesCommercial Services Promotes governance and develops leadership skills | Commercial Services |
Rössing Uranium Ltd.
 Rössing Uranium Ltd. Other Metals/MineralsNon-Energy Minerals Provides uranium mining services | Non-Energy Minerals |
Rio Tinto Diamonds Ltd.
Rio Tinto Diamonds Ltd. Other Metals/MineralsNon-Energy Minerals Engages in global diamond exploration, mining and sales and marketing business | Non-Energy Minerals |
Chlor-Alkali Unit Pte Ltd. |
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