![Ruben Shiffman](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>)
Fortuna: 28 M $ al 30/06/2026
Ruben Shiffman is the founder of Greenland Resources, Inc., founded in 2008, serving as Executive Chairman & President.
Dr. Shiffman is the founder of Calvista Gold Corp., founded in 2010, serving as Chairman from 2011 to 2012.
Dr. Shiffman was the founder of Shiffoil, Inc., founded in 2015, serving as Chairman.
Dr. Shiffman currently serves as Governor-International Board at Tel-Aviv University.
Former positions include Vice Chairman at Rockcliff Metals Corp.
in 2012, Derivatives Director at The Bank of Nova Scotia from 1999 to 2002, Managing Director-Emerging Markets at Scotia Capital, Inc. from 2005 to 2009, VP, Director-Latin America & Caribbean at TD Securities, Inc. from 2002 to 2005, Director-Securities Bureau at Comisión Nacional Bancaria y de Valores from 1994 to 1999, Director at Highvista Gold, Inc. from 2018 to 2019, Director at Greenhawk Resources, Inc. in 2021, and Managing Partner at Norvista Resources Corp.
Education includes a doctorate from Universidad Nacional Autónoma de México, undergraduate and MBA degrees from Universidad de Las Américas, and a doctorate from Rotman School of Management.
| Empresa | Fecha | Número de acciones | Valoración | Fecha de valoración |
|---|---|---|---|---|
GREENLAND RESOURCES INC. 20,65 % | 04/06/2026 | 27.910.039 ( 20,65 % ) | 28 M $ | 30/06/2026 |
| Empresas | Cargo | Inicio |
|---|---|---|
| GREENLAND RESOURCES INC. | Fundador | 07/02/2008 |
Tel-Aviv University
 Tel-Aviv University Other Consumer ServicesConsumer Services Functions as a College/University | Corporate Officer/Principal | - |
| Empresas | Cargo | Fin |
|---|---|---|
| GREENHAWK RESOURCES INC. | Director/Miembro de la Junta | 08/12/2021 |
| HIGHVISTA GOLD INC | Director/Miembro de la Junta | 26/03/2019 |
| ROCKCLIFF METALS CORPORATION | Director/Miembro de la Junta | 21/08/2012 |
Calvista Gold Corp.
 Calvista Gold Corp. Precious MetalsNon-Energy Minerals Engages in the acquisition, exploration and development of mineral properties | Fundador | 01/01/2012 |
Scotia Capital, Inc.
 Scotia Capital, Inc. Investment ManagersFinance Provides investment advisory, securities trading, financial planning and related services | Corporate Officer/Principal | 01/01/2009 |
Activas
Inactivas
Empresas cotizadas
Empresas privadas
Relaciones de 1er grado
Empresas vinculadas al 1er grado
Hombre
Mujer
Administradores
Ejecutivos
| Empresas privadas | 15 |
|---|---|
The Bank of Nova Scotia
 The Bank of Nova Scotia Major BanksFinance Provides personal, commercial, corporate & investment banking, wealth management and capital markets services | Finance |
Scotia Capital, Inc.
Scotia Capital, Inc. Investment ManagersFinance Provides investment advisory, securities trading, financial planning and related services | Finance |
Greenland Resources, Inc.
 Greenland Resources, Inc. Precious MetalsNon-Energy Minerals Engages in exploration of gold | Non-Energy Minerals |
Rotman School of Management
 Rotman School of Management Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Calvista Gold Corp.
Calvista Gold Corp. Precious MetalsNon-Energy Minerals Engages in the acquisition, exploration and development of mineral properties | Non-Energy Minerals |
TD Securities, Inc.
 TD Securities, Inc. Investment Banks/BrokersFinance Provides brokerage services | Finance |
Tel-Aviv University
Tel-Aviv University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Universidad Nacional Autónoma de México
 Universidad Nacional Autónoma de México Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Norvista Resources Corp.
 Norvista Resources Corp. Financial ConglomeratesFinance Provides investment services in natural resources sector | Finance |
Universidad de Las Américas
 Universidad de Las Américas Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Comisión Nacional Bancaria y de Valores
 Comisión Nacional Bancaria y de Valores General GovernmentGovernment Safeguard the stability and integrity of the Mexican financial system and promote efficiency and inclusive development for the benefit of society. | Government |
Rockcliff Metals Corp.
 Rockcliff Metals Corp. Other Metals/MineralsNon-Energy Minerals Mines for copper, zinc, silver and gold | Non-Energy Minerals |
Highvista Gold, Inc.
 Highvista Gold, Inc. Precious MetalsNon-Energy Minerals Engages in the exploration and development of mineral resources | Non-Energy Minerals |
Greenhawk Resources, Inc.
 Greenhawk Resources, Inc. Precious MetalsNon-Energy Minerals Operates as a mineral exploration and mining company specializes in gold projects | Non-Energy Minerals |
Shiffoil, Inc.
 Shiffoil, Inc. Oil & Gas ProductionEnergy Minerals Provides crude oil development and production services | Energy Minerals |
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