• Klabin appointed Deloitte to replace PwC as independent auditor for the company and its subsidiaries starting in fiscal 2027.
• Deloitte will begin with the first-quarter review; the change meets a requirement to rotate independent auditors every five consecutive fiscal years.
• PwC consented to the replacement rationale and remains responsible for auditing the 2026 financial statements.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Klabin SA published the original content used to generate this news brief on October 27, 2026, and is solely responsible for the information contained therein.