Four partners leave EY after potential breaches of Shell audit, FT reports

Core Viewpoint - Four partners have departed from EY due to potential breaches in the audit of Shell, leading to Shell's decision to switch auditors from EY to PricewaterhouseCoopers (PwC) starting in 2027 [1][1]. Group 1: Departure of Partners - Four partners left EY in December as the firm sought to manage the repercussions of compliance failures related to its audit of Shell [1][1]. - Among those who left was Gary Donald, who was the lead auditor for Shell, and another partner who had recently been promoted to EY's top ranks [1][1]. Group 2: Shell's Auditor Transition - Shell has selected PwC as its new auditor after a tender process, which will take effect in 2027, following the breaches identified in EY's audit practices [1][1]. - In a regulatory filing from July, Shell indicated that EY had violated rules mandating a change of the lead audit partner every five to seven years [1][1]. Group 3: Regulatory Investigation - The Financial Reporting Council in the UK has initiated an investigation into EY's audit of Shell's 2024 financial statements due to potential violations of audit partner rotation rules [1][1].