Who is messer americas? A leading industrial and medical gas company serving North and South America Messer Americas represents the world’s largest privately held industrial gas enterprise.How many employees does messer have? With over 70 production facilities and approximately 5,400 employees operating in the United States, Canada, Brazil, Colombia and Chile, Messer Americas today is one of the leading industrial gas companies in North and South America and part of the world’s largest privately-held industrial gases enterprise.How do i contact messer? For all product and sales inquiries, call 1-800-755-9277 or email [email protected]. If you are currently a Messer customer, you’ll find any contact info you need here. Follow Messer on social to get the latest industrial gas news, updates and insights.Where are messer products made? Under the brand 'Messer - Gases for Life' the company offers products and services in a total of 40 countries in Europe, the Americas and Asia. The international activities are directed from Bad Soden near Frankfurt am Main.