Gold-copper discovery company with track record
13 September 2023
New prospect is second recent discovery in Ecuador
18 November 2021
'Compelling' target set to be probed in Ecuador
15 July 2021
New arrangement frees up ASX-listed company to explore
07 January 2020
Latest drilling shows Sunstone is close to a gold-copper porphyry centre
03 December 2019
Junior drilling in Ecuador targeting big porphyry success given prospectivty and persistence
04 October 2019
Explorer reports 96.6m at 0.61g/t gold, 0.18% copper and 2g/t silver at Ecuador project
21 August 2019
MiningNews Select Australia 2026 – Sydney presenter on discovery journey
High-grade drilling expands mineralisation beyond the current 410koz resource at
MD outlines potential ahead of MiningNews Select Australia 2026 – Sydney
Capital raise secures funding to accelerate Black Swan development and production
Discover what investors have planned for mining in 2026 in our industry-leading survey
A detailed analysis of mining investment risks across 120 jurisdictions globally, assessed across six risk categories and an industrywide survey.
The ESG Index provides an in-depth evaluation of the ESG performance of 60+ of the world’s largest mining companies. It assesses companies across 10 weighted indicators within 6 essential ESG pillars.
Leadership Insights reveals key trends in priority mining issues through interviews with 15+ top mining company executives and an industrywide survey.