Cassandra Garber - CSO Futures

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Cassandra Garber joins General Motors as Chief Sustainability Officer

People & Culture

Cassandra Garber joins General Motors as Chief Sustainability Officer

GM's previous CSO Kristen Siemen retired in November.

15 April 2025

Dell Chief Sustainability Officer steps down

People & Culture

Dell Chief Sustainability Officer steps down

Cassandra Garber has held the CSO title for just 10 months, but led the tech company’s sustainability efforts since 2021.

11 April 2025