AMU

December 5, 2025
AMU Exclusive: Constellium's incoming CEO discusses scrap bans, national security, growth plans
Written by Stephanie Ritenbaugh
This piece was first published by SMU’s nonferrous sister publication, Aluminum Market Update. To learn about AMU, visit their website or sign up for a free trial.
On Jan. 1, a new chief executive will take the reins of Constellium SE, the Paris-based aluminum company with a market cap of about $2.3 billion. Chief Operations Officer Ingrid Joerg will succeed Jean-Marc Germain as CEO and join the board of directors.

