Company Story
1923 - Ecolab founded by Merritt J. Osborn as the Lambert Chemical Company in Winona, Minnesota.
1932 - The company is renamed Ecolab, a combination of 'eco' from ecology and 'lab' from laboratory.
1950s - Ecolab begins to expand its product line to include cleaning and sanitizing products for the foodservice industry.
1960s - The company goes public with an initial public offering (IPO).
1970s - Ecolab expands globally, establishing operations in Europe, Asia, and Latin America.
1980s - The company begins to focus on environmental sustainability and introduces its first environmentally friendly products.
1990s - Ecolab acquires several companies, expanding its product offerings and geographic reach.
2000s - The company launches its Water Risk Monetizer tool to help businesses assess water-related risks.
2011 - Ecolab acquires Nalco Holding Company, a leading water treatment company.
2012 - The company launches its Sustainability Report, outlining its environmental, social, and governance goals.
2015 - Ecolab acquires Swisher Hygiene, a leading provider of hygiene and sanitation services.
2017 - The company launches its Ecolab Pest Elimination division, offering pest control services to the foodservice industry.