Antonio de Castro

Exploration Manager / Brazilian Critical Minerals

Antonio de Castro is a Brazilian geologist with over 34 years of exploration and mining experience for gold, copper, nickel, iron and phosphate in Brazil and Australia. He was a senior mine and exploration geologist for WMC for over 19 years in Brazil and Australia. He has consulted for several junior mining companies include Polo Resources – Minfer Brazil, Brazilian Gold Corporation and Copper Range Company. Mr Castro received a Bachelor of Science degree from the University of Federal do Rio de Janeiro, is a registered geologist with CREA-RJ, the Conselho Regional de Engenharia e Agronomia do Rio de Janeiro, and a member of the Australasian Institute of Mining and Metallurgy.

Lists and Charts

Knowledge Bank : Person Revenue

Rank		Company	#
327	-	Brazilian Critical Minerals	$59,720.00
329	-	Western Gold Resources	$58,735.00
330	-	Krakatoa Resources	$58,701.00
331	-	TechGen Metals	$50,457.00
332		Si6 Metals	$49,606.00

577 public companies - resources WA ranked by total revenue

View Full List

Knowledge Bank : Person Roles

2011

Exploration Manager

Brazilian Critical Minerals

Year started and most recent title

Total Shareholder Return as at 05/02/26

Rank	Company	1 Yr	5 Yr
141^st	Hawthorn Resources	214.29%	3.91%
142^nd	Matsa Resources	213.69%	5.11%
143^rd	Brazilian Critical Minerals	212.09%	-39.73%
144^th	Sun Silver	209.59%	0%
145^th	Eden Innovations	209.43%	-29.54%

View Full List

1663 WA (and selected non WA) listed companies ranked by 1 year TSR relative to other companies with similar revenue
Powered by Morningstar ®

Related Information

Access to our data for Antonio de Castro is only available to paid subscribers with Data & Insights access.

Data & Insights is Western Australia's most accurate and comprehensive business listings and searchable database.

Antonio de Castro is linked to 1 organisation which is included in 1 list - Public Companies - Resources WA.

To see the data you will need to Subscribe.