Executive Team
Ebony Greaves
Chief Executive Officer & Co-Founder
Victorian High Country (VIC)
Ebony is a former Deloitte senior leader and climate strategist who is passionate about working with the food and fibre industry to manage exposure to climate risk and implement sustainable solutions that create long-term value for business, people, planet and biodiversity.
Carli Davis
Chief Sustainability Officer & Co-Founder
Northern Rivers (NSW)
Carli is an experienced strategist with a background in regenerative agriculture who has held sustainability strategy roles at PwC and R.M. Williams. Carli’s work has spanned from farm to fork, including addressing the complex challenges and opportunities within corporate sustainability, waste prevention, regenerative agriculture, soil health and biodiversity.
Advisory Board
Tony Simmons
Tony is a founder, advisor and 3-time tech CEO with over 20 years’ experience building and commercialising data, AI and software businesses. Tony's background spans law, media, telecommunications, and emerging tech, with a consistent focus on using technology to solve complex, distributed, industry-wide problems. Tony has raised capital, led scale-ups, and supported emerging companies across software, AI, and data-driven platforms throughout Australia, USA and Europe.
As a Board Advisor for SEAOAK, I am looking forward to helping the team achieve: Real-world impact through the application of data, technology, software and commercial models that help SEAOAK scale climate solutions and services across agriculture and food systems.
John Wylie
Impact investing: MD of a $2.5 billion fund which delivers a diversified portfolio of development projects in PNG. Also worked on agribusiness projects in Mozambique for another impact investor.
Entrepreneurship: Launched an industrial scale, vertically integrated supply chain to become Australia’s leading producer of FMCG organic chicken.
Strategy consulting: Trained with PCEK Boston Consulting Group before co-founding a successful boutique.
Economic policy: Held senior roles in Australia and overseas.
As a Board Advisor for SEAOAK, I am looking forward to helping the team achieve: A collaborative effort to drive an innovative growth path in keeping with a profit-for-purpose philosophy.
Carlos Vazquez
Carlos leads GHD’s commercial advisory for low-carbon fuels in APAC, focusing on Sustainable Airline Fuel (SAF), renewable diesel and biodiesel.
Previously, he co-founded a biofuels company that secured offtake from a global player and raised private capital. He structured the feedstock supply from 16,000 ha of forestry plantations on regenerated grazing land.
Carlos also co-founded a bioenergy and biofuels project development company, leading commercial, financial and feedstock supply components. He was also an investment analyst with a debt fund in New York.
Carlos is Non-Executive Director of Bioena (a solid biofuels producer) and Vulcano (a nature-based solutions developer).
As a Board Advisor for SEAOAK, I am looking forward to helping the team: Consolidate SEAOAK as a leading and profitable rural climate and sustainability consultancy.
Daniel Lambert
Daniel is a Chair, Non-Executive Director and Advisory Board Member with over 25 years of executive and board-level experience across the private, not-for-profit (NFP), and public sectors. Daniel specialises in governance and high-impact solutions in water, energy, and infrastructure, and is passionate about delivering positive social and environmental outcomes.
As a Board Advisor for SEAOAK, I am looking forward to helping the team: Scale SEAOAK’s impact through its bespoke approach to delivering rural climate and sustainability consultancy services.
Arvind Sharma
Arvind is Director ESG Risk at NAB & former executive leader at ERM, Deloitte, KPMG, PWC, EY and GHD. With over two decades of executive leadership experience, Arvind has successfully established and led ESG & sustainability practices in Australia and India.
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