• Ariston Group agreed to buy an 83% stake in Vietnam’s Mutosi from Mekong Capital and other private investors.
• Deal targets Vietnam’s residential water purification market, adding recurring revenue from filter replacements alongside Ariston’s water heating business.
• Mutosi, founded in 2018 and based in Hanoi, reported 2025 revenue of EUR 14 million with mid-teen growth over three years.
• Mutosi management will keep a 17% stake and remain in place to support continuity and expansion under Ariston.

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. Ariston Holding NV published the original content used to generate this news brief on September 03, 2026, and is solely responsible for the information contained therein.