Yancoal Australia Ltd. · ASX:YAL

Yancoal Australia — Corporate Update (October 2025)

15 slides from Yancoal Australia's corporate update, Oct 30, 2025

1. Slide 1: Community Consultative Committee

   Community Consultative Committee 30th October 2025

2. Slide 2: Business Arising

   2 Business Arising 1. Weed control – specifically along Glennies Creek north of Camberwell village 2. Controlled burn timing – flash feeding of rehab 3. Camberwell properties demolition 4. Grazing of paddocks above church 5. Tour of rehab area – at conclusion of this meeting 6. Glennies Creek Road c

3. Slide 3: Ashton Mine Statistics

   3 Ashton Mine Statistics (as at 24 October 25) Ashton Coal Key Statistics 2025 Budget (YTD) 2025 Actual (YTD) ROM (Mt) 895,218 894,756 Product Coal (Mt) 400,229 448,249 Total Coal Sales (Mt) 472,381 402,476 Total Recordable Injuries (TRI) 10 18 Total Employees (FTE) 374 301 Complaints 0 1 Environmen

4. Slide 4: 2025 Mine Plan

   7 2025 Mine Plan

5. Slide 5: Pikes Gully Seam Middle Liddell Current LOM Plan

   Current LOM Plan Pikes Gully Middle Liddell Seam Seam

6. Slide 6: RUMEX/ Mine Workings Surface Plan

   RUMEX/ Mine Workings Surface Plan 6

7. Slide 7: Narama Void Surface – Drone Footage Sep 25

   Narama Void Surface – Drone Footage Sep 25 7

8. Slide 8: Environment Monitoring Data

   8 Environment Monitoring Data  Refer to monitoring data attachment.

9. Slide 9: Complaints and Incidents

   9 Complaints and Incidents • One complaint relating to noise from Ashton site. • One environmental incident reported. Dust from Void 4 Tailings Dam.

10. Slide 10: Environmental Update

    10 Environmental Update  Monthly noise monitoring undertaken. No issues identified.  Monthly environmental monitoring (groundwater, surface water, noise, dust etc).  Feral animal dog baiting being undertaken.  Resource Regulator undertook a rehabilitation TAP.  Submitted 2024/25 National Pollut

11. Slide 11: Feral Animal Control

    ol a Feral Animal Contr Legend @ Fox Feral Pig Crow Unknown Wild Dog & Fox Wild Dog & Feral Pig Wild Dog & Crow Fox & Feral Pig Fox & Crow Feral Pig & Feral Cat Feral Pig & Crow Fox, Feral Pig & Crow Ashton Bait Locations Autumn 2025 5 —== Site Boundary 500 1000 1500 2000 ASHTON COAL OPERATIONS

12. Slide 12: Weed Control

    12 Weed Control

13. Slide 13: Camberwell update

    13 Camberwell update • Yancoal is not in a position to provide specific details on ownership or tenure of certain parcels of land in and around the Camberwell village until the Ashton and Donaldson Coal Complex transaction with the Bloomfield Group has been finalised, pending the satisfaction of cer

14. Slide 14: Ashton Community Support Program 2026

    14 Ashton Community Support Program 2026 • Applications have closed for Ashton’s 2026 Community Support Program.

15. Slide 15: Any Questions?

    15 Any Questions?

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