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Experienced climate leaders across Asia Pacific
Our multidisciplinary leadership team combines institutional carbon trading, legal compliance, energy markets, and corporate sustainability experience.
Executive leadership
Direct oversight of client engagements, carbon asset portfolios, and regional operating hubs.
Julian Vance
Managing Director & Head of StrategyJulian Vance
Managing Director & Head of Strategy20+ years of corporate advisory and institutional investment across Asia Pacific. Guides group strategy, cross-border corporate governance, and institutional capital partnerships.
Dr. Maya Suryanto
Head of Carbon Assets & OriginationDr. Maya Suryanto
Head of Carbon Assets & OriginationTropical forestry ecologist and registered carbon asset specialist. Directs due diligence, additionality screening, and developer relations for Indonesian and Mekong projects.
Marcus Thorne
Director, Climate Advisory & Net ZeroMarcus Thorne
Director, Climate Advisory & Net ZeroSpecializes in Scope 1, 2, and 3 decarbonisation, marginal abatement cost curves, and transition roadmap modeling for industrial and banking clients.
Dewi Anggraeni
Regional Director, Indonesia & SE AsiaDewi Anggraeni
Regional Director, Indonesia & SE AsiaLeads stakeholder engagement with the Ministry of Environment and Forestry (MoEF), IDXCarbon, and local concession holders across Sumatra, Kalimantan, and Bali.
Cameron Scott
Lead Specialist, Australian Carbon & ACCUsCameron Scott
Lead Specialist, Australian Carbon & ACCUs15+ years in the Australian carbon farming sector, specializing in savanna fire management, soil organic carbon, and Safeguard Mechanism compliance portfolios.
David Tan
General Counsel & Head of IntegrityDavid Tan
General Counsel & Head of IntegrityCross-border commercial lawyer specializing in Article 6 bilateral agreements, BANI arbitration, and carbon offtake legal risk management across Southeast Asia.
Dr. Linnea Chen
Regional Director, Greater Bay & Green FinanceDr. Linnea Chen
Regional Director, Greater Bay & Green Finance18+ years in cross-border climate finance, sovereign green bond issuance, and HKEX carbon marketplace advisory. Directs North Asia institutional capital partnerships and Greater Bay Area transition frameworks.
Kevin Lin
Lead Specialist, Technology & Supply ChainKevin Lin
Lead Specialist, Technology & Supply ChainSpecialist in semiconductor manufacturing decarbonisation, corporate Power Purchase Agreements (PPAs), and electronics supply chain Scope 3 accounting across East and Southeast Asia.
Commitment to scientific & legal excellence
Our leadership team operates under a strict code of professional conduct. AION does not speculate on proprietary carbon positions or take trading positions against client interests. All advice is backed by independent peer review and accredited engineering verifications.
Connect directly with our practice leads
We are available for board briefings, technical consultations, and portfolio reviews.