Companies/Clean Harbors, Inc.

Company profile

Clean Harbors, Inc.

NYSE: CLH · Industrials · Waste Management

PublicHQ Norwell, MACIK 0000822818Reports USD

#95 of 959 Industrials companies by revenue44th-percentile growth

EA Score

76B+

FH 72DQ 87GM 57SS 90

v0.1 · 65/100 weight · provisional

↑ market scale, workforce scale · ↓ revenue growth (YoY), 3-yr revenue growth

Methodology →

Revenue TTM

$6.1B

Rev growth YoY (TTM)

+1.9%

Net income (FY)

$391.0M

Employees

22,796

Market cap

$15.4B

Financials — latest annual

SEC EDGAR · USD-normalized

ConceptUSDNativeFY

Revenue$6.0B$6.0B2025

Net income$391.0M$391.0M2025

Operating income$673.4M$673.4M2025

Total assets$7.6B$7.6B2025

Liabilities$2.6B$2.6B2018

Equity$2.7B$2.7B2025

Revenue trend

FY2019 – FY2025 · USD

$891.7M

FY19

$3.4B

FY19

$3.1B

FY20

$3.8B

FY21

$5.2B

FY22

$5.4B

FY23

$5.9B

FY24

$6.0B

FY25

Revenue by segment

Filed disclosures · FY2025

By product

Technical Services31%

Industrial Services And Other22%

Safetly-Kleen Environmental Services22%

Field and Emergency Response16%

Safety-Kleen Oil10%

By geography

UNITED STATES91%

CANADA9%

The read

Clean Harbors, Inc. booked $6.0B in FY2025 revenue, growing 2.4% year over year — about the middle of the pack among Industrials companies we track, at a 6.5% net margin.

Peers · Industrials

Jacobs Solutions Inc.68B TransUnion72B WESCO International, Inc.70B Generac Holdings Inc.64C

Key facts

CEOEric W. Gerstenberg

SectorIndustrials

IndustryWaste Management

HeadquartersNorwell, MA

ExchangeNYSE: CLH

Employees22,796

IPO date1987-11-24

Latest filings

8-K2026-05-20 8-K2026-05-20 8-K2026-05-14 10-Q2026-05-06 8-K2026-05-06 DEF 14A2026-04-10 8-K2026-02-18 10-K2026-02-18

Financials: SEC EDGAR (XBRL), USD-normalized per IAS 21 · TTM/quarterly + segments: FMP from filed disclosures · Filings: EDGAR submissions. County headcount and EA Score are in progress — see docs/DATA_GAPS.md.