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

KeyCorp is the larger business by last-quarter revenue ($2.0B vs $1.5B, roughly 1.3× CLEAN HARBORS INC). KeyCorp runs the higher net margin — 25.4% vs 5.8%, a 19.7% gap on every dollar of revenue. On growth, KeyCorp posted the faster year-over-year revenue change (131.8% vs 4.8%). KeyCorp produced more free cash flow last quarter ($2.1B vs $233.3M). Over the past eight quarters, KeyCorp's revenue compounded faster (14.4% CAGR vs 4.4%).

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...

Key is a Japanese visual novel studio known for making dramatic and plot-oriented titles. It was formed on July 21, 1998, as a brand under the publisher Visual Arts, and is located in Kita, Osaka.

CLH vs KEY — Head-to-Head

Bigger by revenue
KEY
KEY
1.3× larger
KEY
$2.0B
$1.5B
CLH
Growing faster (revenue YoY)
KEY
KEY
+127.0% gap
KEY
131.8%
4.8%
CLH
Higher net margin
KEY
KEY
19.7% more per $
KEY
25.4%
5.8%
CLH
More free cash flow
KEY
KEY
$1.9B more FCF
KEY
$2.1B
$233.3M
CLH
Faster 2-yr revenue CAGR
KEY
KEY
Annualised
KEY
14.4%
4.4%
CLH

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
CLH
CLH
KEY
KEY
Revenue
$1.5B
$2.0B
Net Profit
$86.6M
$510.0M
Gross Margin
30.6%
Operating Margin
10.6%
32.3%
Net Margin
5.8%
25.4%
Revenue YoY
4.8%
131.8%
Net Profit YoY
3.1%
309.0%
EPS (diluted)
$1.62
$0.43

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
KEY
KEY
Q4 25
$1.5B
$2.0B
Q3 25
$1.5B
$1.9B
Q2 25
$1.5B
$1.8B
Q1 25
$1.4B
$1.8B
Q4 24
$1.4B
$865.0M
Q3 24
$1.5B
$695.0M
Q2 24
$1.6B
$1.5B
Q1 24
$1.4B
$1.5B
Net Profit
CLH
CLH
KEY
KEY
Q4 25
$86.6M
$510.0M
Q3 25
$118.8M
$489.0M
Q2 25
$126.9M
$425.0M
Q1 25
$58.7M
$405.0M
Q4 24
$84.0M
$-244.0M
Q3 24
$115.2M
$-410.0M
Q2 24
$133.3M
$274.0M
Q1 24
$69.8M
$219.0M
Gross Margin
CLH
CLH
KEY
KEY
Q4 25
30.6%
Q3 25
32.3%
Q2 25
33.3%
Q1 25
28.6%
Q4 24
29.9%
Q3 24
31.0%
Q2 24
33.3%
Q1 24
29.5%
Operating Margin
CLH
CLH
KEY
KEY
Q4 25
10.6%
32.3%
Q3 25
12.5%
31.8%
Q2 25
13.6%
29.3%
Q1 25
7.8%
29.0%
Q4 24
9.6%
-92.6%
Q3 24
12.6%
-72.8%
Q2 24
13.9%
22.0%
Q1 24
9.1%
18.1%
Net Margin
CLH
CLH
KEY
KEY
Q4 25
5.8%
25.4%
Q3 25
7.7%
25.8%
Q2 25
8.2%
23.1%
Q1 25
4.1%
22.8%
Q4 24
5.9%
-54.7%
Q3 24
7.5%
-59.0%
Q2 24
8.6%
18.0%
Q1 24
5.1%
14.3%
EPS (diluted)
CLH
CLH
KEY
KEY
Q4 25
$1.62
$0.43
Q3 25
$2.21
$0.41
Q2 25
$2.36
$0.35
Q1 25
$1.09
$0.33
Q4 24
$1.55
$-0.30
Q3 24
$2.12
$-0.47
Q2 24
$2.46
$0.25
Q1 24
$1.29
$0.20

Balance Sheet & Financial Strength

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

Metric
CLH
CLH
KEY
KEY
Cash + ST InvestmentsLiquidity on hand
$127.4M
$10.2B
Total DebtLower is stronger
$9.9B
Stockholders' EquityBook value
$2.7B
$20.4B
Total Assets
$7.6B
$184.4B
Debt / EquityLower = less leverage
0.49×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CLH
CLH
KEY
KEY
Q4 25
$127.4M
$10.2B
Q3 25
$91.2M
$13.3B
Q2 25
$98.9M
$11.6B
Q1 25
$105.9M
$15.3B
Q4 24
$102.6M
$17.5B
Q3 24
$82.4M
$22.8B
Q2 24
$91.3M
$15.5B
Q1 24
$104.8M
$13.2B
Total Debt
CLH
CLH
KEY
KEY
Q4 25
$9.9B
Q3 25
$10.9B
Q2 25
$12.1B
Q1 25
$12.4B
Q4 24
$12.1B
Q3 24
$15.7B
Q2 24
$16.9B
Q1 24
$20.8B
Stockholders' Equity
CLH
CLH
KEY
KEY
Q4 25
$2.7B
$20.4B
Q3 25
$2.8B
$20.1B
Q2 25
$2.7B
$19.5B
Q1 25
$2.6B
$19.0B
Q4 24
$2.6B
$18.2B
Q3 24
$2.5B
$16.9B
Q2 24
$2.4B
$14.8B
Q1 24
$2.3B
$14.5B
Total Assets
CLH
CLH
KEY
KEY
Q4 25
$7.6B
$184.4B
Q3 25
$7.5B
$187.4B
Q2 25
$7.4B
$185.5B
Q1 25
$7.2B
$188.7B
Q4 24
$7.4B
$187.2B
Q3 24
$7.3B
$189.8B
Q2 24
$7.1B
$187.4B
Q1 24
$6.9B
$187.5B
Debt / Equity
CLH
CLH
KEY
KEY
Q4 25
0.49×
Q3 25
0.54×
Q2 25
0.62×
Q1 25
0.65×
Q4 24
0.67×
Q3 24
0.93×
Q2 24
1.14×
Q1 24
1.43×

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
KEY
KEY
Operating Cash FlowLast quarter
$355.1M
$2.2B
Free Cash FlowOCF − Capex
$233.3M
$2.1B
FCF MarginFCF / Revenue
15.6%
104.8%
Capex IntensityCapex / Revenue
8.1%
5.3%
Cash ConversionOCF / Net Profit
4.10×
4.33×
TTM Free Cash FlowTrailing 4 quarters
$441.8M
$3.5B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CLH
CLH
KEY
KEY
Q4 25
$355.1M
$2.2B
Q3 25
$302.0M
$396.0M
Q2 25
$208.0M
$1.2B
Q1 25
$1.6M
$-140.0M
Q4 24
$303.9M
$664.0M
Q3 24
$239.2M
$-1.2B
Q2 24
$216.0M
$-217.0M
Q1 24
$18.5M
$359.0M
Free Cash Flow
CLH
CLH
KEY
KEY
Q4 25
$233.3M
$2.1B
Q3 25
$207.5M
$367.0M
Q2 25
$118.0M
$1.2B
Q1 25
$-117.1M
$-150.0M
Q4 24
$241.5M
$599.0M
Q3 24
$142.4M
$-1.2B
Q2 24
$80.9M
$-230.0M
Q1 24
$-119.4M
$347.0M
FCF Margin
CLH
CLH
KEY
KEY
Q4 25
15.6%
104.8%
Q3 25
13.4%
19.4%
Q2 25
7.6%
65.8%
Q1 25
-8.2%
-8.5%
Q4 24
16.9%
69.2%
Q3 24
9.3%
-175.8%
Q2 24
5.2%
-15.1%
Q1 24
-8.7%
22.6%
Capex Intensity
CLH
CLH
KEY
KEY
Q4 25
8.1%
5.3%
Q3 25
6.1%
1.5%
Q2 25
5.8%
1.3%
Q1 25
8.3%
0.6%
Q4 24
4.4%
7.5%
Q3 24
6.3%
2.4%
Q2 24
8.7%
0.9%
Q1 24
10.0%
0.8%
Cash Conversion
CLH
CLH
KEY
KEY
Q4 25
4.10×
4.33×
Q3 25
2.54×
0.81×
Q2 25
1.64×
2.90×
Q1 25
0.03×
-0.35×
Q4 24
3.62×
Q3 24
2.08×
Q2 24
1.62×
-0.79×
Q1 24
0.27×
1.64×

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%

KEY
KEY

Segment breakdown not available.

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