Our Brand

ecowater warren buffett

US based EcoWater is a subsidiary of Marmon Water/Berkshire Hathaway, a Warren Buffett company. EcoWater manufactures residential water treatment equipment and systems for use worldwide. It has 38 production lines worldwide, and its products have been widely sold in more than 500 authorized sales partners in the United States, Canada, Central and South America, Europe, Asia Pacific, Middle East and Africa.


marmon berkshire


Marmon Group has operations in more than 20 countries, 185 independent divisions, more than 350 production sites and sales and service companies. 












    #2 in Fortune's US 500 in 2017
    #4 in Fortune The World's Most Admired Companies in 2017
    #1 in America's Largest Public Companies 2018
    #4 in Forbes 2018 Global 2000