Mark Brennan

Mark Brennan

Chief Executive Officer at CERRADO GOLD INC.

Net worth: 1 M $ as of 2024-02-28

61 year
Non-Energy Minerals
Energy Minerals
Consumer Services

Profile

Founder of 11 different companies, among them: Desert Sun Mining Corp., Cerrado Gold, Inc. and Ascendant Resources, Inc. Mark Peter Brennan is an entrepreneur and businessperson who has been at the helm of 11 different companies and is Executive Chairman & Chief Executive Officer of Ascendant Resources, Inc. (which he founded in 2006), Chairman for Vanadium One Iron Corp. and Co-Chairman & Chief Executive Officer at Cerrado Gold, Inc. (which he founded). He is also on the board of James Bay Resources Ltd., James Bay Energy Nigeria Ltd. and Crestar Integrated Natural Resources Ltd. and Principal at Brasoil Exploration Corp. (he founded the company in 2006). In his past career Mr. Brennan held the position of Chairman at Castle Resources, Inc. (he founded the company in 2004), Executive Chairman at Ascendis Pharma A, President & Chief Executive Officer for Sierra Metals, Inc. and Chairman at Sociedad Minera Corona SA (a subsidiary of Sierra Metals, Inc.), President, Chief Executive Officer & Director at Largo Resources Ltd., President for Linear Capital Corp. (he founded the company in 1998), Chairman, President & Chief Executive Officer of Admiral Bay Resources, Inc. (he founded the company in 2003), Co-Chairman & Chief Executive Officer at Cerrado Gold, Inc. and Director at North Sea Energy, Inc. He received an undergraduate degree from The King's University College.

Known holdings in public companies

CompanyDateNumber of sharesValuationValuation date
2023-09-05 5,401,755 ( 5.50% ) 1 M $ 2024-02-28
2023-12-14 4,853,192 ( 3.53% ) 213 540 $ 2024-02-28

Mark Brennan active positions

CompaniesPositionStart
ASCENDANT RESOURCES INC. Chief Executive Officer 2021-04-29
VOYAGER METALS INC. Chairman 2018-11-21
CERRADO GOLD INC. Chief Executive Officer 2021-02-18
Director/Board Member -
Founder -
Founder 2005-12-31
All active positions of Mark Brennan

Former positions of Mark Brennan

CompaniesPositionEnd
SIERRA METALS INC. Chief Executive Officer 2017-04-27
SOCIEDAD MINERA CORONA, SA Chairman 2017-04-04
LARGO INC. Chief Executive Officer 2015-02-28
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See the detail of Mark Brennan's experience

Training of Mark Brennan

The King's University College Undergraduate Degree

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Mark Brennan's experience

Connections

100 +

1st degree connections

21

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Listed companies7
SIERRA METALS INC.

Non-Energy Minerals

LARGO INC.

Non-Energy Minerals

JAMES BAY RESOURCES LIMITED

Non-Energy Minerals

SOCIEDAD MINERA CORONA, SA

Non-Energy Minerals

ASCENDIS PHARMA A/S

Health Technology

ASCENDANT RESOURCES INC.

Non-Energy Minerals

CERRADO GOLD INC.

Non-Energy Minerals

Private companies13

Energy Minerals

Non-Energy Minerals

Energy Minerals

Non-Energy Minerals

Energy Minerals

Commercial Services

North Sea Energy, Inc. /Old/

Industrial Services

Energy Minerals

Non-Energy Minerals

Utilities

Energy Minerals

Finance

Non-Energy Minerals

See company connections
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