All-Region Summit 2026

The 2026 summit takes place at Microsoft Chicago Tech Center in Chicago, Illinois.

Its published audience includes Sustainability VPs and directors from Fortune 500 and global companies.

It is most useful for sustainability VPs and directors at large corporations who already belong to one of the regional Sustainability Leadership Forums, since the summit brings members from all the regions together and the sponsor list (Home Depot, Southern Company, Clorox, Newell Brands) shows the kind of peer companies in the room. Consultants, vendors and sustainability staff below director level will get less from it, because the forums are by invitation only and membership is limited to senior sustainability leaders of global corporations.

Senior corporate sustainability executives at a meeting held at a corporate tech center usually wear business casual, such as slacks or a skirt with a collared shirt or blouse, and a blazer is common.