|Industry:||Health, Wellness & Fitness|
Culligan is an international water purification company headquartered in Rosemont, Illinois. Culligan specializes in water softeners, water filtration systems and bottled water for residential and office applications. Culligan was founded by Emmett Culligan in a blacksmith shop in Northbrook, Illinois. He perforated the bottom of a coffee can and used greensand to make his own water filter. Upon running water through his device, he discovered that the filter also behaved as a water softener.
Bolingbrook, ILJan 30
Kankakee, ILJan 30
Anoka, MNJan 28
Green Bay, WIJan 29