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Clean Harbors Inc (CLH) Financial History

20 years of revenue, earnings, cash-flow and balance-sheet history from public filings.

INDUSTRIALS · WASTE MANAGEMENT · DATA UPDATED 2026-07-25

Clean Harbors Inc (CLH) operates in the WASTE MANAGEMENT industry and is headquartered in Norwell, United States with about 22,155 employees. Its market capitalization is roughly $16 billion. In the fiscal year ended 2025-12-31, CLH reported $6.0B in revenue and $391M in net income.

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.

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CLH Revenue & Earnings History — Annual Income Statement

Income statement	TTM → 2026-03-31	2025-12-31	2024-12-31	2023-12-31	2022-12-31	2021-12-31	2020-12-31	2019-12-31	2018-12-31	2017-12-31	2016-12-31	2015-12-31	2014-12-31	2013-12-31	2012-12-31	2011-12-31	2010-12-31	2009-12-31	2008-12-31	2007-12-31	2006-12-31
Total Revenue	$6.1B	$6.0B	$5.9B	$5.4B	$5.2B	$3.8B	$3.1B	$3.4B	$3.3B	$2.9B	$2.8B	$3.3B	$3.4B	$3.5B	$2.2B	$2.0B	$1.7B	$1.1B	$1.0B	$947M	$830M
Gross Profit	$1.7B	$1.8B	$1.8B	$1.7B	$1.6B	$1.2B	$1.0B	$1.0B	$995M	$882M	$822M	$918M	$960M	$967M	$647M	$604M	$521M	$321M	$323M	$282M	$245M
Gross Margin %	28.0%	29.5%	31.0%	30.7%	31.4%	31.4%	32.0%	30.0%	30.1%	30.0%	29.8%	28.0%	28.2%	27.6%	29.6%	30.4%	30.1%	29.9%	31.3%	29.8%	29.5%
Operating Income (EBIT)	$681M	$673M	$670M	$612M	$635M	$348M	$251M	$229M	$183M	$128M	$69M	$188M	$112M	$221M	$202M	$218M	$212M	$83M	$113M	$85M	$74M
Operating Margin %	11.2%	11.2%	11.4%	11.3%	12.3%	9.1%	8.0%	6.7%	5.5%	4.3%	2.5%	5.7%	3.3%	6.3%	9.2%	11.0%	12.2%	7.7%	11.0%	9.0%	9.0%
Net Income	$395M	$391M	$402M	$378M	$412M	$203M	$135M	$98M	$66M	$101M	($40M)	$44M	($28M)	$96M	$130M	$127M	$131M	$37M	$57M	$44M	$47M
Net Margin %	6.5%	6.5%	6.8%	7.0%	8.0%	5.3%	4.3%	2.9%	2.0%	3.4%	-1.5%	1.4%	-0.8%	2.7%	5.9%	6.4%	7.5%	3.4%	5.6%	4.7%	5.6%
EBITDA	$1.2B	$1.1B	$1.1B	$990M	$998M	$648M	$544M	$532M	$477M	$435M	$380M	$461M	$393M	$487M	$338M	$348M	$306M	$143M	$152M	$127M	$111M
Earnings Per Share (EPS)	$7.39	$7.32	$7.42	$6.95	$7.56	$3.71	$2.42	$1.74	$1.16	$1.76	$-0.69	$0.75	$-0.47	$1.57	$2.40	$2.39	$2.47	$0.74	$1.26	$1.07	$1.13
Shares Outstanding (M)	53M	53M	54M	54M	54M	55M	56M	56M	56M	57M	58M	58M	60M	61M	54M	53M	53M	50M	46M	41M	41M

USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).

CLH Quarterly Revenue & Earnings — Last 8 Quarters

Quarterly income statement	2026-03-31	2025-12-31	2025-09-30	2025-06-30	2025-03-31	2024-12-31	2024-09-30	2024-06-30
Total Revenue	$1.5B	$1.5B	$1.5B	$1.6B	$1.4B	$1.4B	$1.5B	$1.6B
Gross Profit	$326M	$352M	$501M	$516M	$410M	$428M	$474M	$517M
Gross Margin %	22.3%	23.5%	32.3%	33.3%	28.6%	29.9%	31.0%	33.3%
Operating Income (EBIT)	$119M	$158M	$193M	$210M	$112M	$137M	$192M	$215M
Operating Margin %	8.2%	10.6%	12.5%	13.6%	7.8%	9.6%	12.6%	13.9%
Net Income	$63M	$87M	$119M	$127M	$59M	$84M	$115M	$133M
Net Margin %	4.3%	5.8%	7.7%	8.2%	4.1%	5.9%	7.5%	8.6%
EBITDA	$247M	$272M	$311M	$331M	$228M	$249M	$297M	$320M
Earnings Per Share (EPS)	$1.19	$1.62	$2.21	$2.36	$1.09	$1.55	$2.12	$2.46
Shares Outstanding (M)	53M	53M	54M	54M	54M	54M	54M	54M

USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).

CLH Free Cash Flow History

Cash flow	TTM → 2026-03-31	2025-12-31	2024-12-31	2023-12-31	2022-12-31	2021-12-31	2020-12-31	2019-12-31	2018-12-31	2017-12-31	2016-12-31	2015-12-31	2014-12-31	2013-12-31	2012-12-31	2011-12-31	2010-12-31	2009-12-31	2008-12-31	2007-12-31	2006-12-31
Cash from Operations (CFO)	$871M	$867M	$778M	$735M	$626M	$546M	$431M	$413M	$373M	$286M	$260M	$396M	$297M	$416M	$324M	$180M	$224M	$93M	$110M	$80M	$61M
Capital Expenditures (CapEx)	$407M	$429M	$432M	$425M	$347M	$246M	$198M	$220M	$198M	$169M	$222M	$262M	$264M	$287M	$201M	$151M	$121M	$64M	$57M	$37M	$43M
Free Cash Flow (FCF)	$464M	$438M	$346M	$310M	$279M	$300M	$232M	$193M	$175M	$117M	$37M	$134M	$33M	$129M	$123M	$28M	$103M	$29M	$52M	$43M	$18M
FCF Margin %	7.7%	7.3%	5.9%	5.7%	5.4%	7.9%	7.4%	5.7%	5.3%	4.0%	1.4%	4.1%	1.0%	3.7%	5.6%	1.4%	6.0%	2.7%	5.1%	4.6%	2.2%
Dividends Paid	—	—	—	—	—	—	—	—	—	$0M	$0M	$0M	$0M	$8M	$1.4B	$0M	$1M	$293M	$5M	$0M	$0M

USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).

CLH Quarterly Free Cash Flow — Last 8 Quarters

Quarterly cash flow	2026-03-31	2025-12-31	2025-09-30	2025-06-30	2025-03-31	2024-12-31	2024-09-30	2024-06-30
Cash from Operations (CFO)	$6M	$355M	$302M	$208M	$2M	$304M	$239M	$216M
Capital Expenditures (CapEx)	$99M	$124M	$94M	$90M	$119M	$69M	$97M	$136M
Free Cash Flow (FCF)	($92M)	$231M	$208M	$118M	($117M)	$234M	$142M	$80M
FCF Margin %	-6.3%	15.4%	13.4%	7.6%	-8.2%	16.4%	9.3%	5.1%

USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).

CLH Balance Sheet History

Balance sheet	2026-03-31	2025-12-31	2024-12-31	2023-12-31	2022-12-31	2021-12-31	2020-12-31	2019-12-31	2018-12-31	2017-12-31	2016-12-31	2015-12-31	2014-12-31	2013-12-31	2012-12-31	2011-12-31	2010-12-31	2009-12-31	2008-12-31	2007-12-31	2006-12-31
Total Assets	$7.6B	$7.6B	$7.4B	$6.4B	$6.1B	$5.7B	$4.1B	$4.1B	$3.7B	$3.7B	$3.7B	$3.4B	$3.7B	$4.0B	$3.8B	$2.1B	$1.6B	$1.4B	$898M	$770M	$671M
Cash & Cash Equivalents	$548M	$826M	$687M	$445M	$493M	$453M	$519M	$372M	$227M	$319M	$307M	$185M	$247M	$310M	$230M	$261M	$302M	$234M	$250M	$120M	$74M
Total Liabilities	$4.8B	$4.9B	$4.8B	$4.1B	$4.2B	$4.1B	$2.8B	$2.8B	$2.6B	$2.5B	$2.6B	$2.3B	$2.4B	$2.5B	$2.4B	$1.2B	$822M	$787M	$469M	$567M	$498M
Total Debt (Short + Long-Term)	$2.9B	$2.9B	$2.9B	$2.4B	$2.5B	$2.6B	$1.6B	$1.6B	$1.6B	$1.6B	$1.8B	$1.6B	$1.4B	$1.4B	$1.4B	$541M	$272M	$301M	$54M	$125M	$125M
Total Shareholders' Equity	$2.8B	$2.7B	$2.6B	$2.2B	$1.9B	$1.5B	$1.3B	$1.3B	$1.2B	$1.2B	$1.1B	$1.1B	$1.3B	$1.5B	$1.4B	$901M	$781M	$614M	$429M	$203M	$173M

USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).

Quarterly statements, profitability ratios, price history, insider activity and institutional holders are in the interactive CLH viewer.

Other Companies in WASTE MANAGEMENT

WCN · Waste Connections Inc — $43 billion
GFL · Gfl Environmental Holdings Inc — $14 billion

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