![Jim Sims](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>)
Jim Sims
Investor Relations Contact at
IBC ADVANCED ALLOYS CORP.
Net worth: 334 245 $ as of 31/05/2026
Profile
Jim Sims was the founder of Geothermal Energy Association, serving as President & Executive Director from 1992 to 1997.
Current jobs include Director-Investors & Public Relations at IBC Advanced Alloys Corp.
since 2016 and Chief Communications Officer at NioCorp Developments Ltd. since 2022.
Former jobs include Chief Executive Officer at Western Business Roundtable from 2001 to 2010, President & Chief Executive Officer at Policy Communications, Inc. from 1998 to 2010, Chairman of Rare Earth Technology Alliance, Director-Corporate Communications at Neo Performance Materials, Inc. from 2017 to 2024, Vice President-External Affairs at NioCorp Developments Ltd. from 2015 to 2022, Vice President-Corporate Communications at Neo Performance Materials from 2012 to 2015, and Vice President-Communications at Molycorp, Inc. Education includes an undergraduate degree from Georgetown University, conferred in 1984.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 27/03/2026 | 57,928 ( 0.04% ) | 334 245 $ | 31/05/2026 |
Jim Sims active positions
| Companies | Position | Start |
|---|---|---|
| IBC ADVANCED ALLOYS CORP. | Investor Relations Contact | 01/04/2016 |
| NIOCORP DEVELOPMENTS LTD. | Investor Relations Contact | 02/11/2015 |
Former positions of Jim Sims
| Companies | Position | End |
|---|---|---|
| NEO PERFORMANCE MATERIALS INC. | Public Communications Contact | 01/04/2024 |
| MOLYCORP INC | Public Communications Contact | 01/10/2015 |
Policy Communications, Inc. | Chief Executive Officer | 01/03/2010 |
Western Business Roundtable | Chief Executive Officer | 01/03/2010 |
Geothermal Energy Association
 Geothermal Energy Association Miscellaneous Commercial ServicesCommercial Services Provides support for geothermal electrical power generation and direct-heat uses | Founder | 01/08/1997 |
Training of Jim Sims
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
69
1st degree connections
11
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 11 |
|---|---|
NioCorp Developments Ltd. /Old/
 NioCorp Developments Ltd. /Old/ Other Metals/MineralsNon-Energy Minerals Mines for niobium and other minerals | Non-Energy Minerals |
Georgetown University
 Georgetown University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Neo Performance Materials
 Neo Performance Materials Other Metals/MineralsNon-Energy Minerals Manufacturers custom engineered rare earth and rare metal product | Non-Energy Minerals |
Western Business Roundtable | |
Geothermal Energy Association
Geothermal Energy Association Miscellaneous Commercial ServicesCommercial Services Provides support for geothermal electrical power generation and direct-heat uses | Commercial Services |
IBC Advanced Alloys Corp.
 IBC Advanced Alloys Corp. Other Metals/MineralsNon-Energy Minerals Engages in the production and development of specialty alloy products | Non-Energy Minerals |
Policy Communications, Inc. | |
Rare Earth Technology Alliance
 Rare Earth Technology Alliance Miscellaneous Commercial ServicesCommercial Services Operates as an international organization representing a wide coalition of organizations that produce, use, and study rare earths | Commercial Services |
Neo Performance Materials, Inc.
 Neo Performance Materials, Inc. Chemicals: SpecialtyProcess Industries Produces and refines magnetic compounds, powders, tantalum, niobium, hafnium & rhenium, bonded neodymium-iron-boron powders & specialty chemicals | Process Industries |
NioCorp Developments Ltd.
 NioCorp Developments Ltd. Other Metals/MineralsNon-Energy Minerals Develops and produces niobium, scandium & titanium | Non-Energy Minerals |
Molycorp, Inc.
 Molycorp, Inc. Precious MetalsNon-Energy Minerals Engages in mining operations | Non-Energy Minerals |
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