Matthew Tsien Cummins

Matthew Tsien is a board member at emissions cheats Cummins Inc. This category tracks his audit, governance and technology oversight after Cummins welcomed him aboard its freshly penalised corporate cruise ship in 2025.

The “emissions cheats” formulation has a solid factual spine: the EPA records Cummins’ settlement for Clean Air Act violations involving illegal emissions defeat devices and a $1.675 billion penalty. EPA settlement record.

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