Marioff Corporation Oy

Address: P.O.Box 86, Virnatie 3, FI-01301 Vantaa, Finland

Telephone Number: +358 10 6880 000 Email Address:


Marioff is the leading developer of water mist fire protection technology and supplies system solutions worldwide. The company designs and manufactures all key components of the water mist fire protection system under the name HI-FOG®. The HI-FOG® water mist fire protection system is a modern, highly effective solution suitable for most types of fires, on land and at sea. It safely controls and suppresses fire by discharging a fine water mist at high velocity. It uses up to 90 percent less water than conventional sprinkler systems. Less water means less water damage, and less clean-up time, significantly reducing operational downtime.             

Marioff is part of UTC Climate, Controls &  Security, a unit of United Technologies Corp., which provides high technology products and services to the building and aerospace industries worldwide.