September 28, 2024 GM’s Chief Sustainability Officer Kristen Siemen Talks Shop – Heatmap ECO Friendly Living USA > Blog > Uncategorized > GM’s Chief Sustainability Officer Kristen Siemen Talks Shop – Heatmap Post By Paul B Uncategorized GM’s Chief Sustainability Officer Kristen Siemen Talks Shop Heatmapsource RelatedRelated posts:SIA Leadership Summit Advances Sustainability, Climate Change Talks – Shop-Eat-Surf.comMeet Christina Shim, IBM's New Chief Sustainability Officer – Sustainability MagazineQ&A: Sophie Graham, Chief Sustainability Officer at IFS – Sustainability Magazineabrdn Promotes Dan Grandage to Chief Sustainability Officer – RankiaPro EnPowered by YARPP.