Global Zero Waste
More than 400 leading facilities trust us
Zero Waste Leadership
Zero Waste Management System methodology adopted across many sectors.
Active on 3 continents and in over 10 countries.
Leading the transformation since 2012.
Validated by over 9 independent international conformity assessment bodies.
Authorised Conformity Assessment Bodies
Our Services
Technical solutions aligned with ISO 59000 to certify resource efficiency worldwide.
Zero Waste Affiliation
Continuous support for the improvement of material and waste flows under the International Zero Waste Management Systems Standard.
Material Credits
Verify your project, generate or acquire plastic credits and reach material neutrality.
GZW Education
Specialised training for managers and professionals who want to lead the circular economy worldwide.
Event Recognition
Assess your event against the most rigorous and transparent international Zero Waste standards.
Global Hubs & Communities
Our worldwide network of circular economy projects and specialised consultants.
- GZW Head Offices
- GZW Standard Operators
- Conformity Assessment Bodies
Let’s make it happen!
We will support you through the Global Zero Waste Standard to reach your sustainability goals.