GM’s retired Chief Sustainability Officer Kristen Siemen shares proudest moments
Siemen has been substituted by Kathi Walker as interim CSO while the company searches for a permanent replacement.
Kristen Siemen, who was appointed as General Motors (GM)’s first Chief Sustainability Officer in 2021 and retired from the firm on November 1, tells CSO Futures about the work she is most proud of.
Siemen has been substituted by Global Sustainability Strategies Director Kathi Walker as interim CSO while the company searches for a permanent replacement.
