About
The circular economy is a bold new vision for tomorrow — and today. Leaders across industries and communities are embracing its principles to increase resilience, mitigate climate risk, respond to shifting customer demand and unlock new business opportunities across the value chain.
As the largest online convening of professionals building the circular economy, Circularity 21 offered thought-provoking keynotes, engaging breakouts, an interactive expo and valuable networking opportunities. Join the growing global community of thousands of visionaries and practitioners to learn, connect and accelerate the circular economy.

“ Accelerating the circular economy will require not just communication, but collaboration among stakeholders from across industries and roles, engaging entire value systems. It won’t happen in a silo. We’re thrilled to convene the circular economy ecosystem to ground aspiration in reality, moving beyond high-level commitments to the hard work of making systemic change happen at scale and seizing the growing market opportunities. ”
Frequently Asked Questions
Industry-leading speakers and sustainability professionals tuning in from around the world who want to learn, connect and accelerate the circular economy. This includes professionals working in corporate strategy, finance, product design, manufacturing, supply chain, sustainability, waste management, corporate venturing, distribution and logistics and other functions, as well as entrepreneurs, nonprofits and trade associations, investors, public agencies and policy experts.
Who puts on Circularity?
Circularity 21 is produced by GreenBiz Group.
Can I speak at Circularity 21?
Speaker nominations are closed. For more information contact support here. To be notified about speaker nominations for future Circularity events, subscribe to event updates here.
Contact Us
Partners
Contact Amelia Marinai, Marketing Coordinator, at [email protected] to learn more about in-kind partnership opportunities for NGOs and media organizations.
Speakers
The speaker nomination period is closed. To be notified about speaker nominations for future Circularity events, subscribe to event updates here.
General
All other inquiries should be directed to GreenBiz Support.