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Side-by-side financial comparison of CLEAN HARBORS INC (CLH) and PERRIGO Co plc (PRGO). Click either name above to swap in a different company.

CLEAN HARBORS INC is the larger business by last-quarter revenue ($1.5B vs $1.1B, roughly 1.4× PERRIGO Co plc). CLEAN HARBORS INC runs the higher net margin — 5.8% vs -127.8%, a 133.6% gap on every dollar of revenue. On growth, CLEAN HARBORS INC posted the faster year-over-year revenue change (4.8% vs -2.5%). CLEAN HARBORS INC produced more free cash flow last quarter ($233.3M vs $148.6M). Over the past eight quarters, CLEAN HARBORS INC's revenue compounded faster (4.4% CAGR vs 1.3%).

Clean Harbors, Inc., headquartered in Norwell, Massachusetts, is a provider of waste management and industrial services for commercial customers, specializing in the collection, transportation, treatment and disposal of hazardous waste, but also offering services for non-hazardous waste. The company has 870 operating locations in 630 properties in the U.S. and Canada including a network of over 100 waste disposal facilities such as incinerators, landfills, treatment, storage and disposal faci...

Perrigo Company plc is an American Irish-registered manufacturer of private label over-the-counter pharmaceuticals, and while 70% of Perrigo's net sales are from the U.S. healthcare system, Perrigo is legally headquartered in Ireland for tax purposes, which accounts for 0.60% of net sales. In 2013, Perrigo completed the sixth-largest US corporate tax inversion in history when it reregistered its tax status to Ireland to avoid U.S. corporate taxes. Perrigo maintains its corporate headquarters ...

CLH vs PRGO — Head-to-Head

Bigger by revenue
CLH
CLH
1.4× larger
CLH
$1.5B
$1.1B
PRGO
Growing faster (revenue YoY)
CLH
CLH
+7.3% gap
CLH
4.8%
-2.5%
PRGO
Higher net margin
CLH
CLH
133.6% more per $
CLH
5.8%
-127.8%
PRGO
More free cash flow
CLH
CLH
$84.7M more FCF
CLH
$233.3M
$148.6M
PRGO
Faster 2-yr revenue CAGR
CLH
CLH
Annualised
CLH
4.4%
1.3%
PRGO

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
CLH
CLH
PRGO
PRGO
Revenue
$1.5B
$1.1B
Net Profit
$86.6M
$-1.4B
Gross Margin
30.6%
32.6%
Operating Margin
10.6%
-116.0%
Net Margin
5.8%
-127.8%
Revenue YoY
4.8%
-2.5%
Net Profit YoY
3.1%
-3093.9%
EPS (diluted)
$1.62
$-10.23

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
CLH
CLH
PRGO
PRGO
Q4 25
$1.5B
$1.1B
Q3 25
$1.5B
$1.0B
Q2 25
$1.5B
$1.1B
Q1 25
$1.4B
$1.0B
Q4 24
$1.4B
$1.1B
Q3 24
$1.5B
$1.1B
Q2 24
$1.6B
$1.1B
Q1 24
$1.4B
$1.1B
Net Profit
CLH
CLH
PRGO
PRGO
Q4 25
$86.6M
$-1.4B
Q3 25
$118.8M
$7.5M
Q2 25
$126.9M
$-8.4M
Q1 25
$58.7M
$-6.4M
Q4 24
$84.0M
$-44.4M
Q3 24
$115.2M
$-21.0M
Q2 24
$133.3M
$-108.4M
Q1 24
$69.8M
$2.0M
Gross Margin
CLH
CLH
PRGO
PRGO
Q4 25
30.6%
32.6%
Q3 25
32.3%
36.1%
Q2 25
33.3%
34.4%
Q1 25
28.6%
37.6%
Q4 24
29.9%
33.9%
Q3 24
31.0%
37.2%
Q2 24
33.3%
37.0%
Q1 24
29.5%
33.1%
Operating Margin
CLH
CLH
PRGO
PRGO
Q4 25
10.6%
-116.0%
Q3 25
12.5%
7.0%
Q2 25
13.6%
4.3%
Q1 25
7.8%
4.5%
Q4 24
9.6%
10.0%
Q3 24
12.6%
7.4%
Q2 24
13.9%
-2.5%
Q1 24
9.1%
-5.1%
Net Margin
CLH
CLH
PRGO
PRGO
Q4 25
5.8%
-127.8%
Q3 25
7.7%
0.7%
Q2 25
8.2%
-0.8%
Q1 25
4.1%
-0.6%
Q4 24
5.9%
-3.9%
Q3 24
7.5%
-1.9%
Q2 24
8.6%
-10.2%
Q1 24
5.1%
0.2%
EPS (diluted)
CLH
CLH
PRGO
PRGO
Q4 25
$1.62
$-10.23
Q3 25
$2.21
$0.05
Q2 25
$2.36
$-0.06
Q1 25
$1.09
$-0.05
Q4 24
$1.55
$-0.32
Q3 24
$2.12
$-0.15
Q2 24
$2.46
$-0.79
Q1 24
$1.29
$0.01

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
CLH
CLH
PRGO
PRGO
Cash + ST InvestmentsLiquidity on hand
$127.4M
Total DebtLower is stronger
Stockholders' EquityBook value
$2.7B
$2.9B
Total Assets
$7.6B
$8.5B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CLH
CLH
PRGO
PRGO
Q4 25
$127.4M
Q3 25
$91.2M
$432.1M
Q2 25
$98.9M
$454.2M
Q1 25
$105.9M
$409.9M
Q4 24
$102.6M
$558.8M
Q3 24
$82.4M
$1.5B
Q2 24
$91.3M
$542.8M
Q1 24
$104.8M
$658.5M
Stockholders' Equity
CLH
CLH
PRGO
PRGO
Q4 25
$2.7B
$2.9B
Q3 25
$2.8B
$4.4B
Q2 25
$2.7B
$4.5B
Q1 25
$2.6B
$4.4B
Q4 24
$2.6B
$4.3B
Q3 24
$2.5B
$4.6B
Q2 24
$2.4B
$4.5B
Q1 24
$2.3B
$4.7B
Total Assets
CLH
CLH
PRGO
PRGO
Q4 25
$7.6B
$8.5B
Q3 25
$7.5B
$10.1B
Q2 25
$7.4B
$10.1B
Q1 25
$7.2B
$9.8B
Q4 24
$7.4B
$9.6B
Q3 24
$7.3B
$11.2B
Q2 24
$7.1B
$10.4B
Q1 24
$6.9B
$10.6B

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
CLH
CLH
PRGO
PRGO
Operating Cash FlowLast quarter
$355.1M
$175.4M
Free Cash FlowOCF − Capex
$233.3M
$148.6M
FCF MarginFCF / Revenue
15.6%
13.4%
Capex IntensityCapex / Revenue
8.1%
2.4%
Cash ConversionOCF / Net Profit
4.10×
TTM Free Cash FlowTrailing 4 quarters
$441.8M
$145.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CLH
CLH
PRGO
PRGO
Q4 25
$355.1M
$175.4M
Q3 25
$302.0M
$51.7M
Q2 25
$208.0M
$75.9M
Q1 25
$1.6M
$-64.5M
Q4 24
$303.9M
$312.6M
Q3 24
$239.2M
$42.2M
Q2 24
$216.0M
$9.5M
Q1 24
$18.5M
$-1.4M
Free Cash Flow
CLH
CLH
PRGO
PRGO
Q4 25
$233.3M
$148.6M
Q3 25
$207.5M
$29.8M
Q2 25
$118.0M
$56.7M
Q1 25
$-117.1M
$-90.0M
Q4 24
$241.5M
$274.9M
Q3 24
$142.4M
$15.1M
Q2 24
$80.9M
$-18.9M
Q1 24
$-119.4M
$-26.5M
FCF Margin
CLH
CLH
PRGO
PRGO
Q4 25
15.6%
13.4%
Q3 25
13.4%
2.9%
Q2 25
7.6%
5.4%
Q1 25
-8.2%
-8.6%
Q4 24
16.9%
24.2%
Q3 24
9.3%
1.4%
Q2 24
5.2%
-1.8%
Q1 24
-8.7%
-2.4%
Capex Intensity
CLH
CLH
PRGO
PRGO
Q4 25
8.1%
2.4%
Q3 25
6.1%
2.1%
Q2 25
5.8%
1.8%
Q1 25
8.3%
2.4%
Q4 24
4.4%
3.3%
Q3 24
6.3%
2.5%
Q2 24
8.7%
2.7%
Q1 24
10.0%
2.3%
Cash Conversion
CLH
CLH
PRGO
PRGO
Q4 25
4.10×
Q3 25
2.54×
6.89×
Q2 25
1.64×
Q1 25
0.03×
Q4 24
3.62×
Q3 24
2.08×
Q2 24
1.62×
Q1 24
0.27×
-0.70×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

CLH
CLH

Technical Services$479.3M32%
Safetly Kleen Environmental Services$252.9M17%
Fieldand Emergency Response$246.6M16%
Products$205.3M14%
Safety Kleen Sustainability Solutions Segment$188.4M13%
Safety Kleen Oil$132.6M9%

PRGO
PRGO

Consumer Self Care Americas$697.0M63%
Digestive Health$123.9M11%
Nutrition$108.3M10%
Healthy Lifestyle$94.8M9%
Pain And Sleep Aids$87.1M8%

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