AES dismisses EY as auditor, appoints KPMG for 2026 audit
AES•AES names KPMG after dismissing EY
AES replaced auditor Ernst & Young with KPMG, effective once it files its Q2 2026 Form 10-Q.
EY was dismissed because it is expected to lose SEC independence following a pending merger transaction.
EY cited material weakness in 2024 opinion
EY’s 2024 internal-control opinion was adverse, citing a material weakness tied to the AES Brasil disposition controls.
KPMG disclosed prior impermissible services
KPMG disclosed prior impermissible services by some network firms during 2026; those engagements were completed or terminated before appointment.




