• Enphase Energy
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Opal, a leader in sustainable packaging, designed a fully recyclable 10m x 5.5m life-size cardboard house, showcased by Enphase Energy at the All Energy Exhibition in Melbourne.

Patrick Matweew, general manager at Enphase Energy ANZP, noted, "From the beginning, we’ve designed disruptive solar technology and solutions with a long-term view on product lifecycle, reducing waste, and maximising clean energy outcomes. Our partnership with Opal to create the fully recyclable trade stand is another demonstration of how Enphase supports and leads sustainable innovation."

Life-size house engineered and structured from fully recyclable cardboard at All Energy Expo
Life-size house engineered and structured from fully recyclable cardboard at All Energy Expo

The stand, which will also serve as a training space for solar installers, eliminates 80 per cent of the waste generated by traditional expo stands. According to Enphase, it sets a new benchmark for sustainable exhibitions.

Chris Daly, executive general manager Packaging at Opal, explained, "Using clever design and structural engineering, Opal was able to deliver a life-size cardboard house that has structural integrity and is robust."

Opal, one of Australia and New Zealand’s largest sustainable packaging providers, is focused on advancing recycling and providing solutions that replace non-recyclable and single-use plastic packaging.

Kristen Gillespie, sustainability and impact manager at Melbourne Convention and Exhibition Centre, added, "We’re excited to host such a forward-thinking project. This completely recyclable stand supports our own progressive practices."

The house on the stand, described as one of the largest cardboard structures of its kind in Australia, can be installed by three people in 12 hours and packed down in six hours. It is fully recyclable at the end of its use, reflecting the increasing trend of sustainable practices at events.

Food & Drink Business

The Victorian government has invested $160,000 to support the sustainability and profitability of the state’s wine industry, matched by $240,000 from Wine Australia. The funds will help Wine Victoria to provide the wine industry with the knowledge, tools and resources needed to improve practices and outcomes.

Australian spirits producers had an outstanding showing at the 2025 International Wine and Spirits Competition (IWSC) in London, with top scoring producers including 30 Knots Spirits, Australian Distilling Co., Ester Distilling, Mt. Uncle Distillery, Nine Circles Distillery, and Turner Stillhouse.

The recent innovation forum hosted by the Australian Marketing Institute and research company, T Garage, examined the reality for the rapidly evolving landscape of consumer goods that innovation is now table stakes. Experts from three of Australia's Top 100 food and drink companies shared their experiences and confirmed innovation is not just a corporate strategy, but a mindset permeating personal and professional life.