Sian Sutherland
Co-Founder
A Plastic Planet
Sian Sutherland is a multi-award-winning entrepreneur, environmental advocate, and co-founder of A Plastic Planet, a global campaign dedicated to reducing plastic pollution at its source. A fierce pro-business, solutions-driven voice in the fight against plastic waste, Sian works with industry leaders, policymakers, and creatives to rethink the way we design, produce, and consume materials.
With a background in advertising, branding, and product development, Sian brings a unique perspective to sustainability—one that champions innovation, policy change, and creative disruption to drive systemic transformation. In 2023, she launched PlasticFree, the world’s first materials solutions platform, designed to ignite and empower the 160 million creatives and designers who shape the physical world.
At Blue Earth Summit 2025, Sian will challenge businesses to rethink their approach to sustainability, sharing insights on how we can move beyond recycling and towards a truly regenerative future—where materials, systems, and business models are designed to work in harmony with nature.