Mark Sumner

Director/Board Member at PHILLIPS RIVER MINING LTD

Net worth: 580 572 $ as of 2026-07-30

Non-Energy Minerals

Finance

Profile

Mark Douglas Sumner is the founder of Kiwanda Group LLC, founded in 2007, serving as Managing Director.
Current jobs include Chairman & Chief Executive Officer at Daura Gold Corp.
and Director at Bifox Ltd. Former jobs include Chief Executive Officer & Director at Daura Capital Corp.
and Executive Chairman at Xpedra Resources Ltd. from 2016 to 2018.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
5.21%	2026-08-03	4,059,944 ( 5.21% )	580 572 $	2026-07-30

Mark Sumner active positions

Companies	Position	Start
PHILLIPS RIVER MINING LTD	Director/Board Member	-
Kiwanda Group LLC	Founder	2007-10-31

All active positions of Mark Sumner

Former positions of Mark Sumner

Companies	Position	End
XPEDRA RESOURCES LIMITED	Chairman	2018-11-29
Daura Capital Corp. Daura Capital Corp. Financial ConglomeratesFinance Operates as capital pool company	Chief Executive Officer	-

See the detail of Mark Sumner's experience

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

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Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

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Linked companies

Private companies	4
Bifox Ltd. Bifox Ltd. Other Metals/MineralsNon-Energy Minerals Explores and mines phosphate rock assets	Non-Energy Minerals
Thunderbird Resources Ltd. Thunderbird Resources Ltd. Precious MetalsNon-Energy Minerals Mines for copper and gold	Non-Energy Minerals
Kiwanda Group LLC
Daura Capital Corp. Daura Capital Corp. Financial ConglomeratesFinance Operates as capital pool company	Finance