South Australia’s leaders
in sustainable resource
management

IWS Group are leaders in sustainable waste management
At IWS Group, we are proud to lead the industry in sustainable waste management. Our commitment to environmental responsibility ensures that we provide innovative solutions tailored to your specific needs. Discover how our expertise can benefit your waste management goals.
A Sustainable Future
$80M capital investment

1M Tonnes of CO2 emissions abated

10k visitors per year to our education centre

80K Tonnes diverted from landfill

Explore our facilities
IWS is a modern, multifaceted, and integrated waste management business that has locations and cutting-edge facilities across South Australia.

WingfieldProcessing Facility
Our head office is located at our Wingfield site, along with our transfer station and recycling centre, which is open to the public 7 days a week.

DublinEco Hub
Our Dublin Eco Hub is where we store any waste that cannot be reused or recycled, and convert recovered green organics into compost, which is used to rehabilitate the landfill site and grow native plants for commercial use.

SeafordSouthern Recycling Centre
A joint venture between Southern Region Waste Resource Authority (SRWRA), our Seaford facility offers multi-purpose recycling services.

NewtonTransfer Centre
Conveniently located in the North Eastern suburbs, Newton is home to our second transfer station and recycling centre, which is open to the public 7 days a week.
Discover the Journey of Organic Recycling with IWS
Ever wondered what happens to your Food Organics and Green Organics (FOGO) after they’re collected from your kerbside green bin? This short video takes you behind the scenes of IWS’s innovative process, showing how organic waste is transformed into high-quality Living Earth composts and mulches.
Follow the journey from collection to compost, as we showcase the sustainable steps involved in turning everyday organic waste into nutrient-rich products that support healthier soils and greener landscapes. Watch now to see how your green bin contributes to a more sustainable future!
What happens to the Waste after your bin is collected?
At IWS, your waste doesn’t just disappear into landfill—we give it a new purpose. Once collected from your bin, we recover valuable metals for recycling and transform organic materials into nutrient-rich compost. This compost plays a vital role in land rehabilitation at our Dublin Eco Hub, supporting native plant growth and enhancing biodiversity. Through innovation and sustainability, we’re helping to close the loop on waste and create a healthier environment.
Environmental social governance (ESG)
Latest initiatives

Learn about waste management at the Education Centre
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Using the green organics received at IWS to create a nutrient-rich, organic compost
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First Nations collaboration
We work closely with Red Centre Enterprises, a wholly-owned First Nations business, who have established a greenhouse using our high quality compost to propagate native plants at our Dublin site.
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