# Thorsten Weimann Chief Development Officer ## Career chronology - **Current by the cited issuer disclosure: Vulcan Energy Resources** — Chief Development Officer. [Corporate Presentation Q4 2026]() (p.9, key management and directors) ## Governance and interests ### Disclosed acquisition from executives [e-weimann_related] 2021 · issuer reported · medium materiality The issuer prospectus describes the 2021 acquisition of GGH from Kreuter and Weimann for company shares and other transactions involving their geothermal companies. Weimann was a counterparty. The fairness and approvals were not independently assessed. **Attribution:** Individual involvement documented. The source identifies the individual as a seller; a disclosed transaction alone does not establish wrongdoing. **Relevance:** Related-party transactions are relevant to capital allocation and governance. [Frankfurt prospectus]() (printed pp.90–91, sections 9.1.2.1–2) ## Suitability for the current role ### Relevant issuer-reported experience [e-weimann_fit] Issuer disclosure 2025–2026 · analyst inference · medium materiality The issuer reports geothermal and drilling experience, including his German Geothermal Association role. **Attribution:** Responsibility not applicable. The source reports professional roles; it does not establish individual project outcomes. **Relevance:** Experience is relevant to current responsibilities, subject to verification. [Corporate Presentation Q4 2026]() (p.9, key management and directors) ## Evidence gaps - The documented screening is incomplete across prior employers, individual topics, regulator/court databases and later adverse-event outcomes; it is not a legal, criminal or sanctions clearance. - Education, credentials, earlier role dates and personally attributable outcomes were not independently verified. - The 2021 transaction valuation and approval record were not independently verified.