Greenwood Research Note

Summary by AI ^BETAClose X

Great Southern Copper PLC announced that Greenwood Capital Partners has published a commissioned research note titled "Scout RC holes extend strike a further 1.5km," which is available for review. This note, focusing on the company's copper-gold-silver exploration in Chile, is expected to provide investors with updated insights into the company's prospects.

Disclaimer*

Great Southern Copper PLC

24 March 2026

Great Southern Copper plc

("GSC" or the "Company")

Greenwood Research Note

Great Southern Copper plc (LSE: GSCU), the company focused on copper-gold-silver exploration in Chile, is pleased to announce that Greenwood Capital Partners, has published a research note on the Company, commissioned by Great Southern Copper.

The research note, titled "Scout RC holes extend strike a further 1.5km", is available to view at the following link:

https://greenwoodcp.co.uk/portal/?#/portal/greenwood-capital-partners/research/665511ff-ba80-4200-b8d1-5b10872f9c9e

Engage with the GSC management team directly by asking questions, watching video summaries and seeing what other shareholders have to say. Navigate to our Interactive Investor hub here: https://gscplc.com/

Enquiries:

Great Southern Copper plc	https://gscplc.com/link/eod3Mr
Sam Garrett, Chief Executive Officer	+44 (0)20 4582 3500

SI Capital Limited
Nick Emerson	+44 (0)14 8341 3500

BlytheRay
Megan Ray / James Mulligan	+44 (0) 20 7138 3204 gsc@blytheray.com

Subscribe to our news alert service: https://gscplc.com/auth/signup

About Great Southern Copper

Great Southern Copper PLC is a UK-listed mineral exploration company focused on the discovery of copper-gold-silver deposits in Chile. The Company has the option to acquire mining rights to 100% of Especularita project in the under-explored coastal belt of Chile that is prospective for large scale copper-gold-silver deposits. Chile is a globally significant mining jurisdiction being the world's largest producer and exporter of copper.

The Especularita Project is located in the coastal metallogenic belt of Chile which hosts significant copper mines and deposits, including Teck's Carmen de Andacollo copper mine, and boasts excellent access to infrastructure such as roads, power and ports. Significant historical small-scale and artisanal workings for both copper and gold are readily evident in the exploration project area. The coastal belt offers deposit type optionality for copper including porphyry and IOCG style deposits as well as newly recognised intrusive-related copper and gold deposits.

Great Southern Copper is strategically positioned to support the global market for copper - a critical battery metal in the clean energy transition around the world. The Company is actively engaged in exploration and evaluation work programmes targeting both large tonnage, low to medium grade Cu-Au as well as high-grade Cu-Ag-Au deposits.

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