Hornbeck Offshore switches auditors after Helix merger, citing no disputes or reportable events

This is a post-merger auditor transition, not an earnings signal. The filing confirms that Helix completed its combination with Legacy Hornbeck on September 1, 2026, then changed the registrant’s name to Hornbeck Offshore Services and replaced Helix’s auditor the following day. 〔0〕

The auditor switch carries no disclosed red flag. KPMG was dismissed and EY was engaged, but the filing says KPMG’s prior audit reports were not adverse, disclaimed, qualified, or modified. 〔1〕

The filing explicitly rules out the issues investors usually worry about in an auditor departure. Management reports no disagreements with KPMG and no reportable events through September 2, while also saying EY was not consulted about contentious accounting or audit matters.

Net read: neutral and largely procedural. The merger made an auditor change plausible, so the disclosure is partly anticipated rather than a clean surprise. With no accounting disagreement, reportable event, or qualified opinion disclosed, this filing changes oversight personnel but does not, on its face, alter the company’s financial outlook.