Juan Enrique Rassmuss Raier

Juan Enrique Rassmuss Raier

Chief Executive Officer at TINTINA MINES LIMITED

Net worth: 467 M $ as of 2026-06-29

61 year
Non-Energy Minerals
Utilities
Transportation

Profile

Juan Enrique Rassmuss Raier is currently Chairman, President & Chief Executive Officer at Tintina Mines Ltd. starting in 2025.
He is Chief Executive Officer at Compania Explotadora de Minas, Deputy Chairman at CIMET SA, Director at Compañía Minera del Pacifico SA since 2019, Independent Director at CAP SA starting in 2026, Director at Invercap SA since 2009, Director at Metalurgica Peruana SA since 2021, Director at Sudamericana de Fibras Brasil Ltda., Director at Olympic Peru, Inc. Sucursal Del Peru, Director at Sudamericana de Fibras SA, Director at Fundação Endeavor, Director at Glarus SA, Director at Conducobre SA, Director at Cemin Holding Minero since 2016, Non Executive Director at Crossflow Energy Co. Ltd., Director at Endeavor Chile since 2014, Director at Fundaciones Rassmuss, Independent Director at Aclara Resources, Inc. starting in 2025, and General Manager at MEPSA Metalurgica Peruana SA since 2002.
Former roles include Chairman & President at NSR Resources, Inc., Chairman & President at Tintina Mines Ltd. from 2009 to 2021, and Vice Chairman at Trevisa Investimentos SA. Education includes undergraduate studies at Pontificia Universidad Católica de Chile.

Known holdings in public companies

CompanyDateNumber of sharesValuationValuation date
2025-07-03 133,114,832 ( 89.25% ) 466 M $ 2026-06-29
2026-01-05 484,641 ( 0.2% ) 1 M $ 2026-06-29

Juan Enrique Rassmuss Raier active positions

CompaniesPositionStart
METALURGICA PERUANA S.A. Director/Board Member 2001-12-31
CAP S.A. Director/Board Member 2026-04-14
INVERCAP S.A. Director/Board Member 2008-12-31
TINTINA MINES LIMITED Chief Executive Officer 2025-02-25
ACLARA RESOURCES INC. Director/Board Member 2025-03-12
Fundaciones Rassmuss
Director/Board Member -
Director/Board Member 2019-10-31
Director/Board Member -
Endeavor Chile
Director/Board Member 2014-10-31
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Former positions of Juan Enrique Rassmuss Raier

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See the detail of Juan Enrique Rassmuss Raier's experience

Training of Juan Enrique Rassmuss Raier

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

Connections

38

1st degree connections

22

1st degree companies

Male

Female

Members of the board

Executives

Linked companies

Private companies22

Non-Energy Minerals

Non-Energy Minerals

Non-Energy Minerals

Non-Energy Minerals

Utilities

Transportation

Consumer Services

Finance

Sudamericana de Fibras Brasil Ltda.

Olympic Peru, Inc. Sucursal Del Peru

Non-Energy Minerals

Process Industries

Miscellaneous

Producer Manufacturing

Commercial Services

Non-Energy Minerals

Conducobre SA

Non-Energy Minerals

Technology Services

Endeavor Chile

Non-Energy Minerals

Fundaciones Rassmuss

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