Cornish Metals plc

02/06/2026

Cornish Metals will have a strong presence at this year's UK Mining Conference in Cornwall, with speaking slots for key team members.



Don Turvey, Chief Executive Officer, will be speaking at the Main Conference on Wednesday 10 June.



Fawzi Hanano, Chief Development Officer, will be participating in the Investors' Congress on Tuesday 9 June.



Lauren Beveridge, Chief Geologist, will be speaking at the Geothermal Forum & Geologists Workshop on Tuesday 9 June.



Please get in touch if you would like to connect with the team during the conference: [email protected]

01/06/2026

Yesterday I attended the Cornish Metals meeting to hear all the progress of the mine. The fantastic work going on at the mine and the support they give to the community. Thank you Cornish Metals plc

01/06/2026

Cornish Metals provides an update on the surface diamond drilling currently underway at the Roskear site within the South Crofty tin project in Cornwall.



Drillhole SDD26_001A has been completed to a final depth of 1199.1 metres. The drillhole intersected multiple mineralised structures which host existing mineral resources, as well as extensions to the west of known resource areas, demonstrating opportunities for resource growth.



Samples are being prepared for shipment to Ireland for testing, with assay results expected in June 2026.



The second drillhole, SDD26_002 will commence shortly, targeting the same structures approximately 100 metres west of the first drillhole.



The two-hole, 2,400 metre drilling campaign has been designed to:

⛏️ Test extensions to known mineralisation

🔎 Evaluate priority exploration targets identified through historic drilling and recent geological interpretation



Read the full announcement at: https://investors.cornishmetals.com/announcements/7561779

22/05/2026

18/05/2026

Cornish Metals is pleased to be attending the International Tin Conference in Seville between 19th-21st May.



CEO Don Turvey is presenting on Wednesday 20th at a session titled: Future Tin Supply – Opportunities & Challenges. Explorers & Developers Group.



If you’re attending the conference and would like to connect, please get in touch.

07/05/2026

💰 Cornish Metals has secured the debt portion of the project financing for the South Crofty tin project through the successful completion of an oversubscribed US$210 million bond fundraising. This is an important step in advancing the project towards production which is expected in mid-2028.

In line with this, the company expects to be fully funded and in a position to announce the final investment decision for South Crofty this summer.

Full announcement is available at: https://investors.cornishmetals.com/announcements/7527285

06/05/2026

Cornish Metals was delighted to sponsor and support this year’s Young and Talented Cornwall awards evening at St Austell Brewery, with our CEO Don Turvey attending the event.



We were pleased to see such an exceptional group of young people recognised by the Lord Lieutenant of Cornwall, including future engineers, scientists and mining professionals who represent Cornwall’s next generation of talent. Congratulations to all of the grant recipients!

05/05/2026

In our Annual Report, we set out how sustainability and responsible development remain central to Cornish Metals’ strategy and long term value creation.
The publication of our inaugural Sustainability Report, aligned with GRI Standards, marked an important step in formalising our environmental, social and governance approach as South Crofty advances. Sustainability oversight sits at Board level through the Sustainability Committee, reinforcing accountability and transparency.
Environmental stewardship remains a key focus. By reusing existing mine infrastructure and planning to backfill mine voids, we are minimising land disturbance and long‑term environmental risk. During the year, around three million cubic metres of mine water were treated, delivering measurable improvements in downstream water quality.
Health and safety continues to be our highest priority as activity levels increase, supported by strong systems, training and a proactive safety culture. As the Project progresses, we remain committed to continuous improvement and responsible delivery.
For more information, visit page 18 of our 2025 Annual Report: https://investors.cornishmetals.com/financials

01/05/2026

Cornish Metals has a rigorous and integrated Project Ex*****on Plan for South Crofty, targeting first tin in concentrate by mid-2028. The plan follows a phased and disciplined approach, aligned with funding availability and the achievement of key technical and operational milestones, ensuring capital is deployed efficiently as the project advances.
For more information, visit page 12 of our 2025 Annual Report: https://investors.cornishmetals.com/financials