Alisha Lewis

Senior Consultant, ESG Strategic Advisory – Asia Pacific



Alisha is senior consultant based in our Melbourne office with an interest in sustainability within the community. She has excellent stakeholder engagement skills and diverse experience in environmental waste management. Alisha is well experienced at developing and delivering strategies that improve sustainable socio-economic and environmental outcomes and is well-versed with on-site field work in relation to bin auditing, geological assessments, including landscape mapping and water quality assessments using respective apparatuses.

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  • Master of Environment and Sustainability

  • Bachelor of Science - Extended Major in Geoscience

Service focuses

Latest posts by Alisha Lewis

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  • Insight

    06 May 2024

    4 minutes read

    4 Steps to get started for the 2024 S&P Global Corporate Sustainability Assessment (CSA)

    by Miguel Oyarbide, Alisha Lewis, Charlie Hodkinson-Ashford, Germán Saenz, James Scott, Nikkie Vinke

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  • Insight

    23 November 2023

    6 minutes read

    Australian Sustainability Reporting Standards (ASRS) – Assurance Readiness: how to ensure your disclosures are ready for assurance and verification

    by Alisha Lewis, James Balik-Meacher, Luke Bertini

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  • Insight

    21 November 2023

    8 minutes read

    S&P Global’s Corporate Sustainability Assessment: Interpreting and actioning your results

    by Miguel Oyarbide, Alisha Lewis

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