- Market cap
- Revenue
- Net income
- Cash on hand
- Gross margin
- Net margin
- EPS
- P/E ratio
Clean Harbors was founded in 1980 in Brockton, Massachusetts, by Alan McKim as a four-person tank cleaning business.
In November 1987, the company became a public company via an initial public offering.
In 1984, the company removed 130,000 gallons of fuel oil from the tanker Eldia, which became the largest ship to have been beached off Cape Cod.