Amanda Stewart

CEO, High Performance Building Alliance (HPBA)

The HPBA is an organisation committed to transforming the built environment through circular design, sustainable innovation, and market activation. 

With a dynamic career spanning over two decades, Amanda champions the acceleration of innovation from concept to market, ensuring that new products and ideas not only emerge but thrive within the built environment ecosystem.

Under Amanda’s leadership, HPBA has become a catalyst for opening new market segments, reshaping traditional supply chains, and bridging the critical gap between innovation and commercial product development. She has been instrumental in driving systemic change across industries by fostering cross-sector collaboration and championing initiatives that make sustainable practices both scalable and economically viable.

Known for her strategic vision and pragmatic approach, Amanda brings together stakeholders from industry, government, and academia to explore new opportunities, overcome legacy barriers, and build resilient, future-ready infrastructure. Her leadership has positioned HPBA as a leading voice in circular economy practices and a key player in unlocking sustainable value in the sustainable built environment.

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