LAWYER PROFILE

Ilona Millar

Global 2026

Chambers ranking badge
Chambers ranking badge

Ranked in 1 practice area

Climate Change

Global Market Leaders

6 years ranked

Chambers Review

Provided by Chambers

Chambers Global Guide

Climate Change - Asia-Pacific Region

Band 1
Band 1

Individual Editorial

Ilona Millar is a respected practitioner in the climate change and ESG field. As head of the Gilbert + Tobin climate change group in Sydney she is in high demand for her advice on corporates' climate change strategies and climate litigation risks, as well as innovative carbon offsetting and trading schemes.

Climate Change - Global Market Leaders

Band 3
Band 3

Individual Editorial

Ilona Millar is a partner and head of Gilbert + Tobin's Climate Change and Sustainability practice. Millar is advising on carbon market and funds related mandates.

Strengths

Provided by Chambers

  • She is an expert and brings a wealth of experience. She is very strategic in her thinking and has a good nose in relation to business realities.

    Climate ChangeChambers Global Guide
  • Ilona Millar is very strategic in her thinking and has a good nose in relation to business realities.

    Climate ChangeChambers Global Guide
  • Ilona is a brilliant mind. She is willing to listen and go that extra yard to get client results in a high-pressured environment.

    Climate ChangeChambers Global Guide
  • Ilona is excellent to work with and will design bespoke documents needed in these new markets.

    Climate ChangeChambers Global Guide
  • Ilona is a specialist lawyer in the climate change area with deep knowledge of a highly complex and evolving area of law. She is also highly professional, sensitive to client priorities and efficient.

    Climate ChangeChambers Global Guide
  • Ilona has been of great assistance and provided value in organisational matters, pro bono and paid work.

    Climate ChangeChambers Global Guide

Ranked Individuals at Gilbert + Tobin (33)

Asia-Pacific Region

Australia

What success is built on

Chambers is the leading data and intelligence partner for the legal sector.

Explore thought leadership