![]() NCH Corporation NCH Corporation (formerly known as National Disinfectant) is a company that provides cleaning water and maintenance solutions. | ![]() Safety-Kleen Safety-Kleen is a company providing used oil recycling and re-refining, parts cleaning, and environmental products and services. | ||
Founding Date | Founding Date 1967 | Founding Date 1919 | Founding Date 1984 |
Type | Type Subsidiary | Type Private | Type Subsidiary |
Tags | |||
Locations | Locations Cincinnati, US HQ Cuyahoga Falls, US | Locations Irving, US HQ Rosario, AR Regents Park, AU Wien, AT Anderlecht, BE Sao Paulo, BR Brampton, CA see more | Locations Richardson, US HQ Richardson, US |
Employees | Employees 168 | Employees 7,500 | Employees 3,037 |
Operating ⚠ | |||
Brands | Brands 47 (Feb, 2023) | Brands 10 (Nov, 2023) | Brands N/A |

NCH Corporation (formerly known as National Disinfectant) is a company that provides cleaning water and maintenance solutions.
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Safety-Kleen is a company providing used oil recycling and re-refining, parts cleaning, and environmental products and services.
View company