Oceanagold Philippines, Inc. · PSE:OGP

Oceanagold Philippines — Investor Presentation (June 2025)

17 slides from Oceanagold Philippines's investor presentation, Jun 3, 2025

  1. Slide 1: Mining Gold for a Better Future

    (Philippines), Inc. Mining Gold for a Better Future 3 June 2025 CARE | RESPECT | INTEGRITY | PERFORMANCE | TEAMWORK

  2. Slide 2: Four operating assets producing gold & copper

    OceanaGold - Four operating assets producing GOLD & COPPER with significant organic growth opportunities Diversified Portfolio HAILE, United States of America 170-200 koz 20% 450 – 520 koz 38% DIDIPIO, Philippines 2025 GUIDANCE Gold production 85-105 koz Gold 13 – 15 kt Production1 Copper production

  3. Slide 3: Didipio: A Strong Free Cash Flow Generator with Upside

    Didipio A Strong Free Cash Flow Generator with Upside Location Luzon Island, ~20% Philippines of OGC’s Annual Production2 Metals Gold & Copper Ownership 80% OceanaGold, OVERVIEW 20% PSE Listed 2025 Guidance2 85-105 koz Au Mine Type Stockpile & 13-15 kt Cu Underground Processing Gravity, Flotation Ty

  4. Slide 4: Growth with Filipino Investors

    Growth with Filipino Investors 4

  5. Slide 5: Returning Value to our Shareholders

    Returning Value to our Shareholders Share Price (in PHP) 20% 1 Share price has stayed above IPO price Quarterly Dividend Payment (in $M US) 35.00 31.5M 30.00 25.00 22.9M Declared a total of $86.4 20.00 17M 15.00 15M million in dividends 10.00 5.00 0.00 Q2 2024 Q3 2024 Q4 2024 Q1 2025 5 1 Based on 31

  6. Slide 6: Experienced and Technically Competent: OGP Board

    Experienced and Technically Peter Sharpe Joan Adaci-Cattiling David John Bickerton Marius Van Niekerk Competent Chairman President & Director Asset President & Director Director OGP Board of Directors Liang Gregory Tomasa H. Mia G. Tang Domingo Lipana Gentugaya Director Independent Director Independ

  7. Slide 7: Experienced and Technically Competent: OGC Board

    Experienced PAUL IAN CRAIG SANDRA and Technically BENSON Chairman REID Non-Executive Director NELSEN Non-Executive Director DODDS Non-Executive Director Competent OGC Board of Directors ALAN LINDA STEFANIE GERARD PANGBOURNE BROUGHTON LOADER BOND Non-Executive Director Non-Executive Director Non-Exec

  8. Slide 8: Sale of Doré to Bangko Sentral ng Pilipinas

    Sale of Doré to Bangko Sentral ng Pilipinas (BSP) Contribution to National Reserves • BSP’s gold holdings form part of the country’s gross international reserves, which support economic activities and serve as buffer against potential adverse impact on the economy • Sold ~28% and ~27% of Didipio Min

  9. Slide 9: Additional Government Share (AGS)

    Additional Government Share (AGS) Total AGS remittance for two consecutive years amounting to $28.4 million AGS Payment for FY 2023 AGS Payment for FY 2024 9

  10. Slide 10: Replacing Reserves & Extending Mine Life

    GOLD RESERVES + CUMULATIVE OUNCES PROCESSED (K OZ AU) Ending Reserve Balance (k oz Au) Cumulative Ounces Processed (k oz Au) +55% 2,599 2,210 2,230 2,197 2,276 2,344 1,897 1,890 1,968 1,983 2,055 Replacing 1,680 1,668 78 197 340 508 723 855 950 950 967 1,096 1,249 1,359 Reserves & 1,680 1,590 1,700

  11. Slide 11: Near Mine Exploration

    Near Mine Exploration $5M - 2025 Exploration Guidance Strategic High-margin Copper - Gold porphyry Position Multi-million-ounce deposit with large and prospective land holding ~7,000 ha Low $34 discovery cost per ounce1 Opportunity Continued growth through resource conversion and discovery Regional

  12. Slide 12: Philippine Exploration

    Philippine Exploration • Mayag Tenement • 1,053 hectares • Municipalities of Mainit and Sison in the province of Surigao del Norte • Manag Tenements • 16,200 hectares • Municipality of Conner in the province of Apayao 12

  13. Slide 13: Environmental Stewardship

    Environmental Stewardship Received the following awards during PCAPI’s 45th National Convention: • Outstanding Managing Head Award • Mother Nature Award • The Outstanding Pollution Control Officer • Success Story Award 13

  14. Slide 14: Didipio Mine Employees

    14 Didipio Mine Employees1 Outside the Philippines 3% Other Places outside Nueva Vizcaya and Quirino Didipio Total 43% 29% Workforce: 844 Quirino Province 5% Other Municipality of Nueva Vizcaya Other outside Kasibu Barangays Neighbouring 7% of Kasibu Barangay 5% 8% • 97% Filipino Workforce • 24% are

  15. Slide 15: From Didipio to the World

    FROM DIDIPIO TO THE WORLD Talent shining with the right support and opportunitie

  16. Slide 16: International Day for Women in Mining

    International INTERNATIONALDayDAY for FOR Women in Mining WOMEN IN MINING 16 JULY2023 July 2023

  17. Slide 17: Thank you!

    Thank you! Didipio Mine didipiomine.com.ph DidipioMine@oceanagold.com International INTERNATIONALDayDAY for FOR Women in Mining WOMEN IN MINING 17 JULY2023 July 2023

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