NYSE : CLH

Clean Harbors, Inc. — Company profile

Industrials · Waste Management · United States

Last price 302.12 USD (Oct 30, 2026, 4:00 PM EDT) · Market cap 15.93B

Overview · Financial statements · Key statistics · Dividends · Company profile · Price history · Reports

Company profile

Clean Harbors, Inc. provides environmental and industrial services in the United States and Canada. The company operates through two segments: Environmental Services and Safety-Kleen Sustainability Solutions. The Environmental Services segment collects, transports, treats, recycles, and disposes hazardous and non-hazardous waste, such as resource recovery, physical treatment, incineration, landfill disposal, wastewater treatment, lab chemicals disposal, and explosives management services; and offers CleanPack services, including collection, identification, categorization, specialized packaging, transportation, and disposal of laboratory chemicals and household hazardous waste. This segment also provides industrial maintenance and specialty industrial services; and utilizes specialty equipment and resources that perform field services. The Safety-Kleen Sustainability Solutions segment provides containerized waste, parts-washer, and vacuum services for automobile repair shops, car and truck dealers, metal fabricators, machine manufacturers, fleet maintenance shops, and other automotive, industrial, and retail customers; collects and transports for hazardous and non-hazardous containerized waste for recycling or disposal; machine cleaning and maintenance, and disposal and replenishment of clean solvent or aqueous fluids; and vacuum services to remove solids, residual oily water, and sludge and other fluids from customers' oil/water separators, sumps, and collection tanks, as well as removes and collects waste fluids found at large and small industrial locations, including metal fabricators, auto maintenance providers, and general manufacturers. This segment also manufactures, formulates, and packages lubricants and other products. Clean Harbors, Inc. was incorporated in 1980 and is headquartered in Norwell, Massachusetts.

Details

NameClean Harbors, Inc.
SectorIndustrials
IndustryWaste Management
Employees22591
Founded1980
Ipo Date1987-11-24
CeoEric W. Gerstenberg
CountryUnited States
ExchangeNYSE
Fiscal YearJanuary - December
Reporting CurrencyUSD
IsinUS1844961078
Cusip184496107
Cik0000822818
Sic4955
Stock TypeCommon Stock

Key executives

NameTitle
Michael L. Battles CPACo-Chief Executive Officer, Co-President and Director
Eric W. GerstenbergCo-Chief Executive Officer, Co-President and Director
Eric J. Dugas CPAExecutive Vice President and Chief Financial Officer
Brian P. WeberPresident of Safety-Kleen Sustainability Solutions
Jeroen DiderichPresident of Environmental Sales and Service
Sharon M. GabrielExecutive Vice President and Chief Information Officer
James R. BuckleySenior Vice President of Investor Relations and Corporate Communications
Timothy C. Rodenberger J.D.Vice President, General Counsel and Assistant Secretary
Carol LarsenExecutive Vice President of Sales Management
Greg MalerbiSenior Vice President and Treasurer

Contact

Address42 Longwater Drive, Norwell, Massachusetts 02061-9149, United States
Phone781 792 5000
Websitehttps://www.cleanharbors.com