# Mark Jacobs EGM Environment and External Affairs ## Career chronology - **Role stated in issuer records; start and end dates unverified: Yancoal Australia** — EGM Environment and External Affairs. [2025 financial results webcast, 26 February 2026]() (Page 1, named team and roles); [Q3 2026 earnings call transcript]() (20 October 2026 named participants and roles) ## Suitability for the current role ### Experience relevant to the role [exec-yal-jacobs-fit] Career dates as disclosed · analyst inference · low materiality A February 2026 issuer webcast named him EGM environment and external affairs; a later October webcast describes him in that role. Full previous-employer history and qualifications were not independently verified. **Attribution:** Responsibility not applicable. Role-fit inference draws on issuer-reported experience; career dates and qualifications remain insufficiently corroborated. **Relevance:** Relevance to responsibilities is inference, not a completed personal outcome. [2025 financial results webcast, 26 February 2026]() (Page 1, leadership list) ## Evidence gaps - One broad named query was performed and reused across topic entries. Dedicated topic-by-topic investigations, all material former employers, independent court and regulator records, and credential verification remain incomplete. - The latest dated role evidence is the February 2026 company webcast unless otherwise identified; role continuity to 31 October is not independently established. - The search is public-record screening, not an exhaustive criminal, litigation, sanctions or credential check; namesakes are not attributed without identity evidence.