vs

Side-by-side financial comparison of Koppers Holdings Inc. (KOP) and Zeta Global Holdings Corp. (ZETA). Click either name above to swap in a different company.

Koppers Holdings Inc. is the larger business by last-quarter revenue ($432.7M vs $394.6M, roughly 1.1× Zeta Global Holdings Corp.). Koppers Holdings Inc. runs the higher net margin — 6.9% vs 1.7%, a 5.2% gap on every dollar of revenue. On growth, Zeta Global Holdings Corp. posted the faster year-over-year revenue change (25.4% vs -9.3%). Zeta Global Holdings Corp. produced more free cash flow last quarter ($60.9M vs $28.5M). Over the past eight quarters, Zeta Global Holdings Corp.'s revenue compounded faster (42.3% CAGR vs -6.7%).

Koppers is a global chemical and materials company based in Pittsburgh, Pennsylvania, United States. Its headquarters is an art-deco 1920s skyscraper, the Koppers Tower.

Zeta Global Holdings Corp. is an American marketing technology company which was founded in 2007. Zeta offers companies a suite of multichannel marketing tools focused on creating, maintaining, and monetizing customer relationships. The company went public on the New York Stock Exchange on June 10, 2021, at a US$1.7 billion valuation.

KOP vs ZETA — Head-to-Head

Bigger by revenue
KOP
KOP
1.1× larger
KOP
$432.7M
$394.6M
ZETA
Growing faster (revenue YoY)
ZETA
ZETA
+34.7% gap
ZETA
25.4%
-9.3%
KOP
Higher net margin
KOP
KOP
5.2% more per $
KOP
6.9%
1.7%
ZETA
More free cash flow
ZETA
ZETA
$32.4M more FCF
ZETA
$60.9M
$28.5M
KOP
Faster 2-yr revenue CAGR
ZETA
ZETA
Annualised
ZETA
42.3%
-6.7%
KOP

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
KOP
KOP
ZETA
ZETA
Revenue
$432.7M
$394.6M
Net Profit
$29.7M
$6.5M
Gross Margin
25.6%
59.5%
Operating Margin
11.5%
4.5%
Net Margin
6.9%
1.7%
Revenue YoY
-9.3%
25.4%
Net Profit YoY
391.2%
-57.1%
EPS (diluted)
$1.44
$0.04

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
KOP
KOP
ZETA
ZETA
Q4 25
$432.7M
$394.6M
Q3 25
$485.3M
$337.2M
Q2 25
$504.8M
$308.4M
Q1 25
$456.5M
$264.4M
Q4 24
$477.0M
$314.7M
Q3 24
$554.3M
$268.3M
Q2 24
$563.2M
$227.8M
Q1 24
$497.6M
$194.9M
Net Profit
KOP
KOP
ZETA
ZETA
Q4 25
$29.7M
$6.5M
Q3 25
$23.8M
$-3.6M
Q2 25
$16.4M
$-12.8M
Q1 25
$-13.9M
$-21.6M
Q4 24
$-10.2M
$15.2M
Q3 24
$22.8M
$-17.4M
Q2 24
$26.8M
$-28.1M
Q1 24
$13.0M
$-39.6M
Gross Margin
KOP
KOP
ZETA
ZETA
Q4 25
25.6%
59.5%
Q3 25
24.1%
60.5%
Q2 25
22.6%
62.1%
Q1 25
23.2%
60.9%
Q4 24
17.5%
60.0%
Q3 24
21.9%
60.6%
Q2 24
21.6%
60.0%
Q1 24
19.3%
60.6%
Operating Margin
KOP
KOP
ZETA
ZETA
Q4 25
11.5%
4.5%
Q3 25
10.7%
2.6%
Q2 25
7.7%
-1.7%
Q1 25
5.9%
-6.1%
Q4 24
1.3%
2.2%
Q3 24
9.0%
-4.6%
Q2 24
10.2%
-11.7%
Q1 24
7.0%
-18.4%
Net Margin
KOP
KOP
ZETA
ZETA
Q4 25
6.9%
1.7%
Q3 25
4.9%
-1.1%
Q2 25
3.2%
-4.2%
Q1 25
-3.0%
-8.2%
Q4 24
-2.1%
4.8%
Q3 24
4.1%
-6.5%
Q2 24
4.8%
-12.3%
Q1 24
2.6%
-20.3%
EPS (diluted)
KOP
KOP
ZETA
ZETA
Q4 25
$1.44
$0.04
Q3 25
$1.17
$-0.02
Q2 25
$0.81
$-0.06
Q1 25
$-0.68
$-0.10
Q4 24
$-0.47
$0.10
Q3 24
$1.09
$-0.09
Q2 24
$1.25
$-0.16
Q1 24
$0.59
$-0.23

Balance Sheet & Financial Strength

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

Metric
KOP
KOP
ZETA
ZETA
Cash + ST InvestmentsLiquidity on hand
$319.8M
Total DebtLower is stronger
$928.3M
$197.1M
Stockholders' EquityBook value
$574.0M
$804.6M
Total Assets
$1.9B
$1.5B
Debt / EquityLower = less leverage
1.62×
0.24×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
KOP
KOP
ZETA
ZETA
Q4 25
$319.8M
Q3 25
$385.2M
Q2 25
$365.3M
Q1 25
$364.4M
Q4 24
$366.2M
Q3 24
$418.5M
Q2 24
$154.7M
Q1 24
$141.6M
Total Debt
KOP
KOP
ZETA
ZETA
Q4 25
$928.3M
$197.1M
Q3 25
$932.9M
$196.9M
Q2 25
$977.5M
$196.7M
Q1 25
$989.0M
$196.5M
Q4 24
$939.5M
$196.3M
Q3 24
$989.4M
$196.1M
Q2 24
$1.0B
$184.4M
Q1 24
$877.6M
$184.2M
Stockholders' Equity
KOP
KOP
ZETA
ZETA
Q4 25
$574.0M
$804.6M
Q3 25
$545.6M
$689.2M
Q2 25
$526.8M
$673.3M
Q1 25
$498.0M
$676.6M
Q4 24
$488.7M
$676.8M
Q3 24
$532.3M
$474.9M
Q2 24
$509.2M
$217.0M
Q1 24
$505.8M
$191.6M
Total Assets
KOP
KOP
ZETA
ZETA
Q4 25
$1.9B
$1.5B
Q3 25
$1.9B
$1.2B
Q2 25
$1.9B
$1.1B
Q1 25
$1.9B
$1.1B
Q4 24
$1.9B
$1.1B
Q3 24
$2.0B
$869.1M
Q2 24
$1.9B
$583.9M
Q1 24
$1.8B
$550.3M
Debt / Equity
KOP
KOP
ZETA
ZETA
Q4 25
1.62×
0.24×
Q3 25
1.71×
0.29×
Q2 25
1.86×
0.29×
Q1 25
1.99×
0.29×
Q4 24
1.92×
0.29×
Q3 24
1.86×
0.41×
Q2 24
1.97×
0.85×
Q1 24
1.74×
0.96×

Cash Flow & Capital Efficiency

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

Metric
KOP
KOP
ZETA
ZETA
Operating Cash FlowLast quarter
$45.1M
$64.1M
Free Cash FlowOCF − Capex
$28.5M
$60.9M
FCF MarginFCF / Revenue
6.6%
15.4%
Capex IntensityCapex / Revenue
3.8%
0.8%
Cash ConversionOCF / Net Profit
1.52×
9.81×
TTM Free Cash FlowTrailing 4 quarters
$67.5M
$185.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
KOP
KOP
ZETA
ZETA
Q4 25
$45.1M
$64.1M
Q3 25
$49.6M
$57.9M
Q2 25
$50.5M
$42.0M
Q1 25
$-22.7M
$34.8M
Q4 24
$74.7M
$43.7M
Q3 24
$29.8M
$34.4M
Q2 24
$27.2M
$31.1M
Q1 24
$-12.3M
$24.7M
Free Cash Flow
KOP
KOP
ZETA
ZETA
Q4 25
$28.5M
$60.9M
Q3 25
$37.6M
$52.4M
Q2 25
$38.4M
$39.7M
Q1 25
$-37.0M
$32.1M
Q4 24
$56.1M
$35.4M
Q3 24
$14.4M
$29.5M
Q2 24
$10.1M
$24.4M
Q1 24
$-38.6M
$18.9M
FCF Margin
KOP
KOP
ZETA
ZETA
Q4 25
6.6%
15.4%
Q3 25
7.7%
15.6%
Q2 25
7.6%
12.9%
Q1 25
-8.1%
12.1%
Q4 24
11.8%
11.3%
Q3 24
2.6%
11.0%
Q2 24
1.8%
10.7%
Q1 24
-7.8%
9.7%
Capex Intensity
KOP
KOP
ZETA
ZETA
Q4 25
3.8%
0.8%
Q3 25
2.5%
1.6%
Q2 25
2.4%
0.8%
Q1 25
3.1%
1.0%
Q4 24
3.9%
2.6%
Q3 24
2.8%
1.8%
Q2 24
3.0%
3.0%
Q1 24
5.3%
3.0%
Cash Conversion
KOP
KOP
ZETA
ZETA
Q4 25
1.52×
9.81×
Q3 25
2.08×
Q2 25
3.08×
Q1 25
Q4 24
2.87×
Q3 24
1.31×
Q2 24
1.01×
Q1 24
-0.95×

Financial Flow Comparison

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

Revenue Breakdown by Segment

KOP
KOP

Other$127.8M30%
Railroad Treated Products$119.0M28%
Utility Poles$79.8M18%
Pitch And Related Products$74.1M17%
Carbon Black Feedstock And Distillates$14.4M3%
Railroad Infrastructure Products And Services$9.9M2%
Phthalic Anhydride Naphthalene And Other Chemicals$7.7M2%

ZETA
ZETA

Segment breakdown not available.

Related Comparisons