John Davies
John Davies leads the Trellis Network, a member-based, peer-to-peer learning forum for sustainability professionals. The network is made up of senior executives from $1 billion-plus corporations working together to share best practices and lessons learned for implementing sustainable development programs. Davies is an experienced entrepreneur and innovator who has applied his business and management skills to launching start-ups as well as improving the operations of existing businesses. Davies is a frequent keynote speaker at international events, is well-known for his supply chain and sustainability expertise and is the author of numerous articles in business, industry and educational publications. John received his bachelor’s degree from SUNY at Fredonia and his master’s degree from the University of Delaware.
Scope 3 Emissions at a Country Level
One member asks, “We calculate our Scope 3 emissions inventory at a global, corporate level - do any members have experience calculating Scope 3 emissions at a country level? If yes, is anyone willing to connect for a benchmarking discussion on calculation methodologies?” Read More
Datamaran and Other Data-driven Platforms
One member asks, "We are leading a materiality assessment next year. We are not hit by the CSRD so are not required to do a fully-compliant CSRD double materiality assessment but I do plan on doing a "double materiality light" assessment (as we did last time in 2023 with a big four firm leading). Does anyone have recommendations for data-driven platforms? I have heard positive views of Datamaran but wondered what experience you have had with them and/or other data-driven tools/methodologies." Read More
Human Rights Impact Assessments
One member asks, “Would members be willing to share who they’ve worked with over the past couple of years to conduct human rights impact assessments for their own operations and their supply chains? Alternatively, have members chosen to conduct their own assessments, and if so, how did they upskill internally for this work?” Read More
November 14, 2025
Calendar invitations, members respond and requests, virtual meetings, GreenBiz 26 Read More
Outside Counsel for EPR
One member asks, “We are looking for outside counsel to assist us in confirming and interpreting Extended Producer Responsibility (EPR), Bottle Bill, and Packaging regulations worldwide. Could you please reach out to the network to see if anyone has any recommendations?” Read More
AI Model Efficiency
One member asks, “Have members seen good sources that compare the efficiency of different AI models and have they used any of these benchmarks?” Read More