» Resources » ISO 20400 2017-2021 Progress Report Company News ISO 20400 2017-2021 Progress Report Foreword by Shaun McCarthy OBE In December 2016 the committee developing the ISO 20400 standard finally finished four years of painstaking work to develop a robust standard for sustainable procurement. The standard was published in April 2017 with various events around the world to celebrate the launch. I led the UK delegation of the committee and have since sponsored and hosted a free global knowledge sharing platform www.iso20400.org. The international steering committee behind this platform commissioned this report to gain some insight into how the standard has been used and what lessons we may learn from the experience. My thanks go to Ross Primmer for his diligent research and to the many people who supported him by taking part in interviews. So, what have we learned? The first important lesson is the standard works as a practical framework to deliver sustainable procurement regardless of country, culture, sector, or business size. This is a great compliment to those people who worked for many hours over a four-year period to reach international consensus about what works and what does not. ISO 20400 is a guidance standard that cannot be certified, many users find this approach refreshing, others would like to see a certificate on the wall. This debate will doubtless continue as the standard reaches its five-year review. The emphasis on sustainability around the world has amplified many times since the standard was published and the realisation that most things, that most organisations deliver are done through supply chains is becoming more and more apparent. This report also concludes that more must be done to inform, educate and inspire people to understand how they manage their supply chains in a different way. We all have a responsibility to do this. Big purchasers need to lead the way and those providing education, training and professional qualifications need to help people to understand that the proven methodology recommended by this standard can make a difference to the world we live in. You can view the ISO20400 2017-2021 Progress Report in full here. Ross Primmer Consultant Jan 5, 2022 Share: Related Articles June 2025 Blog The Hidden Roadblocks to Sustainable Labs and How to Overcome Them Mellita D'Silva June 2025 Blog The Hidden Roadblocks to Sustainable Labs and How to Overcome Them If I was given £1 for every time I heard the word autoclaves when engaging with the Higher Education sector to support them on sustainable procurement, I would be a millionaire by now. When we think about sustainable laboratories functioning and their efficiency, water use and its ethical disposal play an important part. And this […] Keagan Allin June 2025 Blog Comparing ISO 20400:2017 with the COâ‚‚ Performance Ladder  Sarah Chatfield June 2025 Blog Comparing ISO 20400:2017 with the COâ‚‚ Performance Ladder  ISO 20400:2017 and the COâ‚‚ Performance Ladder (the Ladder) are two influential frameworks for embedding sustainability in procurement. While one provides strategic guidance, the other serves as both a procurement instrument and a certifiable COâ‚‚ management system, making them highly complementary. This article explores how these frameworks intersect and how organisations can benefit from applying […] Keagan Allin June 2025 Blog Procurement at the Crossroads: Risk, Resilience, and Sustainability in Practice Vaishali Baid June 2025 Blog Procurement at the Crossroads: Risk, Resilience, and Sustainability in Practice When stepping into the world of procurement, it’s easy to believe that success hinges primarily on cost savings and timely delivery. But today, the landscape has changed -dramatically. In a fast-moving global market, growing investor pressure, geopolitical disruptions, and unpredictable supply chains have fundamentally reshaped how procurement operates. Through work with a range of clients, […] Keagan Allin