Clean Harbors is one of the most successful companies in the Business Services sector. As of the year 2018, it generated revenues of $2,945 million (6.90% year-over-year change). Reported profit was of $100.70 million. The current CEO Alan S. McKim (Chairman, President & Chief Executive Officer) currently manages more than 12,700 employees. The company's headquarters is located in Norwell, MA. Yes, Clean Harbors is a Fortune 1000 company. Its current rank is top 739 US company. It is new to Fortune list of top companies.