Company Gibb River Diamonds Limited

GIB

AU0000031411

Diversified Mining

Market Closed - Australian S.E. Other stock markets 22:03:41 2026-06-18 EDT			5-day change	1st Jan Change
0.0370 ^AUD	0.00%		+2.78%	-41.27%

03-13	Gibb River Diamonds Limited Reports Earnings Results for the Half Year Ended December 31, 2025	CI
25-10-14	Gibb River Diamonds Executes Ore Purchase Agreement for Western Australia Project with Black Cat Syndicate	MT

Business description: Gibb River Diamonds Limited

Gibb River Diamonds Limited is involved in mineral exploration and development. The Companyâ€™s projects include Ellendale Diamond Project, Edjudina Gold Project and Highland Plains Phosphate Project. The Ellendale Diamond Project is located in the Kimberley Region of Western Australia. The Edjudina Gold Project is over 145 kilometers (km) northeast of Kalgoorlie and is located in the heart of the Eastern Goldfields of Western Australia. The Edjudina Gold project comprises multiple parallel lines of continuous historic gold workings over a 13 km strike. The Highland Plains Phosphate Project in the Northern Territory comprises of one granted exploration lease (EL25068) over 36.9 square kilometers which is 100% owned by the Company. Its uranium projects include Erongo Project and the Kunene Project in Namibia. It holds a 20% equity interest in the Iroquois Zinc-Lead Project in the Earaheedy Basin (tenement E69/2820), which lies approximately 100 km north-east of Wiluna, Western Australia.

Number of employees: 5

Sales by Activity: Gibb River Diamonds Limited

Fiscal Period: June	2021 (AUD)	2022 (AUD)	2023 (AUD)	2024 (AUD)	2025 (AUD)
Natural Resources Exploration Industry	325K	-	-	-	-

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Geographical breakdown of sales: Gibb River Diamonds Limited

Fiscal Period: June	2021 (AUD)	2022 (AUD)	2023 (AUD)	2024 (AUD)	2025 (AUD)
Australia	325K	-	-	-	-

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Executive Committee: Gibb River Diamonds Limited

Manager	Title	Age	Since
Grant Mooney SEC	Corporate Secretary	59	2008-10-13
Michael Denny PRN	Corporate Officer/Principal	-	-

See GIBB RIVER DIAMONDS LIMITED governance

Composition of the Board of Directors: Gibb River Diamonds Limited

Director	Title	Age	Since
James McArthur Richards CHM	Chairman	62	2012-09-29
Grant Mooney BRD	Director/Board Member	59	2008-10-13
Thomas Reddicliffe BRD	Director/Board Member	75	2020-03-23

Composition of the Board of Directors

Company details: Gibb River Diamonds Limited

Gibb River Diamonds Ltd.

16 Ord Street

6005, West Perth

+61 8 9422 9555

http://www.gibbriverdiamonds.com

address Gibb River Diamonds Limited(GIB)

Integrated Mining

Add to a list 0 selected To use this feature you must be a member Log in Sign up	Change	5-day change	1-year change	3-year change	Capi.($)
GIBB RIVER DIAMONDS LIMITED	0.00%	+2.78%	+5.71%	-3.90%	5.58M
BHP GROUP LIMITED	-5.60%	-2.43%	+69.94%	+33.19%	232B
RIO TINTO PLC	-2.57%	-5.37%	+78.71%	+41.81%	174B
GRUPO MÉXICO, S.A.B. DE C.V.	-3.17%	-0.87%	+97.67%	+143.55%	96.18B
GLENCORE PLC	-1.59%	-5.42%	+96.40%	+21.35%	87.77B
SAUDI ARABIAN MINING COMPANY (MAADEN)	+3.10%	+9.83%	+34.44%	+55.02%	67.01B
ANGLO AMERICAN PLC	-2.63%	-2.80%	+92.67%	+37.92%	56.66B
FRESNILLO PLC	-4.65%	-1.00%	+108.42%	+354.16%	30.4B
TECK RESOURCES LIMITED	-2.30%	-1.85%	+70.66%	+59.54%	31.53B
HINDUSTAN ZINC LIMITED	-1.40%	+0.63%	+28.80%	+83.50%	25.62B
Average	-2.08%	+0.88%	+68.34%	+82.62%	80.12B
Weighted average by Cap.	-2.97%	+0.70%	+76.88%	+64.00%