Four certification tiers, designed to honor progress at every stage, from your first sustainable choice to your hundredth.
Foundational · 60 – 74
Foundational sustainability performance. Your event has the essentials in place: a written sustainability commitment, basic waste management, and conscious supplier choices.
Established · 75 – 84
Established sustainability performance. Consistent execution across most sustainability pillars, with clear documentation and attendee-facing communication.
Leading · 85 – 94
Leading sustainability performance. Industry-leading practices verified by co-auditors and supported by documented proof across all seven dimensions.
Best-in-class · 95 – 100
Exceptional sustainability performance. Fully validated, fully documented, and fully transparent — reserved for events setting the global benchmark.
Events scoring below 60 are Not Certified, they do not yet meet the minimum certification requirements, but receive a tailored roadmap to get there.
Begin your assessment today. There's no minimum score to start and every step you take is a step worth taking.