A pioneering, global impact  agency​ on Circular Economy, ESG and Climate Change. An Alliance of Global  Leaders and Decision Makers A Global Community of 15,000 plus Top Leaders,CEO’s, Experts, and Practitioners


About CEAA

Who we are

International Partnerships

Building partnerships for driving a global movement in the circular economy

Hemant Chaudhary

Founder and Managing Director, Circular Economy Alliance Australia


Stalwarts in their Craft

Hemant Chaudhary

An international thought leader, pioneer and an impact collaborator in the areas of circular economy, ESG, and climate change response. Hemant works extensively on global initiatives with the UN, World Bank, Australian Government and international agencies. 


Thought Leadership

An international thought leader who delivered more than 300 presentations around the world


Major Projects

Wind powered desalination

Technology start-up working with Siemens for decentralized wind powered desalination projects.

Carbon Footprint

Early introduction of comprehensive carbon footprint assessment for wine industry.


Built Australia’s largest urban stormwater harvesting, treatment, aquifer storage and reuse facility in northern Adelaide.

World Bank

Hosting and delivery of circular economy session at the World Bank Smart Republic Forum – a global forum involving World Bank, UN Habitat, UN Global Compact, Asian Development Bank, and several countries.


Our Gallery

Regional Transformation

Over the last 3 decades, we are proud to have played a stellar role in the

transformative journey of South Australia as a leader in the Circular Economy.

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Waste Reuse and Recycling
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energy from renewables
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Recycling of waste water

Get in Touch

Be a part of this movement and do your bit as a person living on this planet. A small step by billions is a similar of having billion steps. Press the below button and learn how you can be an asset to this sustainable earth movement.

A community of


Top Leaders, CEO’s, Experts, and Practitionersx