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

CACI INTERNATIONAL INC is the larger business by last-quarter revenue ($2.2B vs $1.5B, roughly 1.5× CLEAN HARBORS INC). CLEAN HARBORS INC runs the higher net margin — 5.8% vs 5.6%, a 0.2% gap on every dollar of revenue. On growth, CACI INTERNATIONAL INC posted the faster year-over-year revenue change (5.7% vs 4.8%). CLEAN HARBORS INC produced more free cash flow last quarter ($233.3M vs $138.2M). Over the past eight quarters, CACI INTERNATIONAL INC's revenue compounded faster (7.0% CAGR vs 4.4%).

CACI International Inc is a U.S.-headquartered multinational professional services and information technology firm. It delivers custom technology solutions, cybersecurity services, data analytics, and mission-critical operational support to government defense, intelligence, civilian agencies, and select private sector clients.

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...

CACI vs CLH — Head-to-Head

Bigger by revenue
CACI
CACI
1.5× larger
CACI
$2.2B
$1.5B
CLH
Growing faster (revenue YoY)
CACI
CACI
+0.9% gap
CACI
5.7%
4.8%
CLH
Higher net margin
CLH
CLH
0.2% more per $
CLH
5.8%
5.6%
CACI
More free cash flow
CLH
CLH
$95.2M more FCF
CLH
$233.3M
$138.2M
CACI
Faster 2-yr revenue CAGR
CACI
CACI
Annualised
CACI
7.0%
4.4%
CLH

Income Statement — Q2 FY2026 vs Q4 FY2025

Metric
CACI
CACI
CLH
CLH
Revenue
$2.2B
$1.5B
Net Profit
$123.9M
$86.6M
Gross Margin
30.6%
Operating Margin
9.3%
10.6%
Net Margin
5.6%
5.8%
Revenue YoY
5.7%
4.8%
Net Profit YoY
12.7%
3.1%
EPS (diluted)
$5.59
$1.62

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
CACI
CACI
CLH
CLH
Q4 25
$2.2B
$1.5B
Q3 25
$2.3B
$1.5B
Q2 25
$2.3B
$1.5B
Q1 25
$2.2B
$1.4B
Q4 24
$2.1B
$1.4B
Q3 24
$2.1B
$1.5B
Q2 24
$2.0B
$1.6B
Q1 24
$1.9B
$1.4B
Net Profit
CACI
CACI
CLH
CLH
Q4 25
$123.9M
$86.6M
Q3 25
$124.8M
$118.8M
Q2 25
$157.9M
$126.9M
Q1 25
$111.9M
$58.7M
Q4 24
$109.9M
$84.0M
Q3 24
$120.2M
$115.2M
Q2 24
$134.7M
$133.3M
Q1 24
$115.3M
$69.8M
Gross Margin
CACI
CACI
CLH
CLH
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
CACI
CACI
CLH
CLH
Q4 25
9.3%
10.6%
Q3 25
9.3%
12.5%
Q2 25
9.0%
13.6%
Q1 25
9.1%
7.8%
Q4 24
8.6%
9.6%
Q3 24
8.7%
12.6%
Q2 24
9.7%
13.9%
Q1 24
9.4%
9.1%
Net Margin
CACI
CACI
CLH
CLH
Q4 25
5.6%
5.8%
Q3 25
5.5%
7.7%
Q2 25
6.9%
8.2%
Q1 25
5.2%
4.1%
Q4 24
5.2%
5.9%
Q3 24
5.8%
7.5%
Q2 24
6.6%
8.6%
Q1 24
6.0%
5.1%
EPS (diluted)
CACI
CACI
CLH
CLH
Q4 25
$5.59
$1.62
Q3 25
$5.63
$2.21
Q2 25
$7.11
$2.36
Q1 25
$5.00
$1.09
Q4 24
$4.88
$1.55
Q3 24
$5.33
$2.12
Q2 24
$5.97
$2.46
Q1 24
$5.13
$1.29

Balance Sheet & Financial Strength

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

Metric
CACI
CACI
CLH
CLH
Cash + ST InvestmentsLiquidity on hand
$423.0M
$127.4M
Total DebtLower is stronger
$3.0B
Stockholders' EquityBook value
$4.1B
$2.7B
Total Assets
$8.9B
$7.6B
Debt / EquityLower = less leverage
0.72×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CACI
CACI
CLH
CLH
Q4 25
$423.0M
$127.4M
Q3 25
$133.0M
$91.2M
Q2 25
$106.2M
$98.9M
Q1 25
$223.9M
$105.9M
Q4 24
$175.7M
$102.6M
Q3 24
$440.7M
$82.4M
Q2 24
$134.0M
$91.3M
Q1 24
$159.2M
$104.8M
Total Debt
CACI
CACI
CLH
CLH
Q4 25
$3.0B
Q3 25
$2.8B
Q2 25
$2.9B
Q1 25
$3.1B
Q4 24
$3.1B
Q3 24
$1.8B
Q2 24
$1.5B
Q1 24
$1.7B
Stockholders' Equity
CACI
CACI
CLH
CLH
Q4 25
$4.1B
$2.7B
Q3 25
$4.0B
$2.8B
Q2 25
$3.9B
$2.7B
Q1 25
$3.7B
$2.6B
Q4 24
$3.7B
$2.6B
Q3 24
$3.7B
$2.5B
Q2 24
$3.5B
$2.4B
Q1 24
$3.4B
$2.3B
Total Assets
CACI
CACI
CLH
CLH
Q4 25
$8.9B
$7.6B
Q3 25
$8.7B
$7.5B
Q2 25
$8.6B
$7.4B
Q1 25
$8.6B
$7.2B
Q4 24
$8.5B
$7.4B
Q3 24
$7.2B
$7.3B
Q2 24
$6.8B
$7.1B
Q1 24
$6.8B
$6.9B
Debt / Equity
CACI
CACI
CLH
CLH
Q4 25
0.72×
Q3 25
0.69×
Q2 25
0.75×
Q1 25
0.84×
Q4 24
0.82×
Q3 24
0.50×
Q2 24
0.44×
Q1 24
0.50×

Cash Flow & Capital Efficiency

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

Metric
CACI
CACI
CLH
CLH
Operating Cash FlowLast quarter
$154.2M
$355.1M
Free Cash FlowOCF − Capex
$138.2M
$233.3M
FCF MarginFCF / Revenue
6.2%
15.6%
Capex IntensityCapex / Revenue
0.7%
8.1%
Cash ConversionOCF / Net Profit
1.24×
4.10×
TTM Free Cash FlowTrailing 4 quarters
$634.3M
$441.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CACI
CACI
CLH
CLH
Q4 25
$154.2M
$355.1M
Q3 25
$171.1M
$302.0M
Q2 25
$156.0M
$208.0M
Q1 25
$230.3M
$1.6M
Q4 24
$126.0M
$303.9M
Q3 24
$34.7M
$239.2M
Q2 24
$157.2M
$216.0M
Q1 24
$198.3M
$18.5M
Free Cash Flow
CACI
CACI
CLH
CLH
Q4 25
$138.2M
$233.3M
Q3 25
$154.1M
$207.5M
Q2 25
$128.0M
$118.0M
Q1 25
$214.1M
$-117.1M
Q4 24
$116.1M
$241.5M
Q3 24
$23.2M
$142.4M
Q2 24
$134.6M
$80.9M
Q1 24
$186.6M
$-119.4M
FCF Margin
CACI
CACI
CLH
CLH
Q4 25
6.2%
15.6%
Q3 25
6.7%
13.4%
Q2 25
5.6%
7.6%
Q1 25
9.9%
-8.2%
Q4 24
5.5%
16.9%
Q3 24
1.1%
9.3%
Q2 24
6.6%
5.2%
Q1 24
9.6%
-8.7%
Capex Intensity
CACI
CACI
CLH
CLH
Q4 25
0.7%
8.1%
Q3 25
0.7%
6.1%
Q2 25
1.2%
5.8%
Q1 25
0.7%
8.3%
Q4 24
0.5%
4.4%
Q3 24
0.6%
6.3%
Q2 24
1.1%
8.7%
Q1 24
0.6%
10.0%
Cash Conversion
CACI
CACI
CLH
CLH
Q4 25
1.24×
4.10×
Q3 25
1.37×
2.54×
Q2 25
0.99×
1.64×
Q1 25
2.06×
0.03×
Q4 24
1.15×
3.62×
Q3 24
0.29×
2.08×
Q2 24
1.17×
1.62×
Q1 24
1.72×
0.27×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CACI
CACI

Service Other$876.3M39%
Intelligence Community$539.0M24%
Federal Civilian Agencies$438.6M20%
Subcontractor$202.5M9%
Other$148.5M7%
Commercial And Other$15.2M1%

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%

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