• Ferrum SA de Cerámica y Metalurgia said board representation and signing authority will shift temporarily during a leave of absence by Chairman Guillermo Viegener from Sept. 18 to Oct. 28.
• First Vice Chairman Miguel Viegener will also be on leave from Sept. 17 to Sept. 30.
• Second Vice Chairman Pablo González Mazzocchi will take over legal representation and corporate signing authority from Sept. 18 to Sept. 30.
• Miguel Viegener will assume those duties from Oct. 1 to Oct. 28.

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. Ferrum SA de Ceramica y Metalurgia published the original content used to generate this news brief on September 11, 2026, and is solely responsible for the information contained therein.