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Side-by-side financial comparison of ALPHA PRO TECH LTD (APT) and Zeo Energy Corp. (ZEO). Click either name above to swap in a different company.

Zeo Energy Corp. is the larger business by last-quarter revenue ($18.6M vs $13.9M, roughly 1.3× ALPHA PRO TECH LTD). ALPHA PRO TECH LTD runs the higher net margin — 5.0% vs -10.8%, a 15.8% gap on every dollar of revenue. On growth, ALPHA PRO TECH LTD posted the faster year-over-year revenue change (0.3% vs -0.4%). Zeo Energy Corp. produced more free cash flow last quarter ($2.3M vs $51.0K). Over the past eight quarters, ALPHA PRO TECH LTD's revenue compounded faster (1.4% CAGR vs -4.0%).

Alpha Pro Tech Ltd is a leading developer, manufacturer and marketer of disposable protective apparel, face masks, and building supply products including weather-resistant barriers. It primarily serves the healthcare, industrial, and construction sectors, with core operating markets concentrated in North America.

APT vs ZEO — Head-to-Head

Bigger by revenue
ZEO
ZEO
1.3× larger
ZEO
$18.6M
$13.9M
APT
Growing faster (revenue YoY)
APT
APT
+0.8% gap
APT
0.3%
-0.4%
ZEO
Higher net margin
APT
APT
15.8% more per $
APT
5.0%
-10.8%
ZEO
More free cash flow
ZEO
ZEO
$2.2M more FCF
ZEO
$2.3M
$51.0K
APT
Faster 2-yr revenue CAGR
APT
APT
Annualised
APT
1.4%
-4.0%
ZEO

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
APT
APT
ZEO
ZEO
Revenue
$13.9M
$18.6M
Net Profit
$698.0K
$-2.0M
Gross Margin
37.1%
Operating Margin
6.9%
-11.8%
Net Margin
5.0%
-10.8%
Revenue YoY
0.3%
-0.4%
Net Profit YoY
-17.6%
-360.9%
EPS (diluted)
$0.06

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
APT
APT
ZEO
ZEO
Q4 25
$13.9M
$18.6M
Q3 25
$14.8M
$23.9M
Q2 25
$16.7M
$18.1M
Q1 25
$13.8M
$8.8M
Q4 24
$13.8M
$18.6M
Q3 24
$14.3M
$19.7M
Q2 24
$16.3M
$14.8M
Q1 24
$13.5M
$20.1M
Net Profit
APT
APT
ZEO
ZEO
Q4 25
$698.0K
$-2.0M
Q3 25
$976.0K
$-3.2M
Q2 25
$1.2M
$-2.4M
Q1 25
$613.0K
$-6.4M
Q4 24
$847.0K
$-435.3K
Q3 24
$862.0K
$-424.3K
Q2 24
$1.6M
$-277.8K
Q1 24
$576.0K
$-1.5M
Gross Margin
APT
APT
ZEO
ZEO
Q4 25
37.1%
Q3 25
39.7%
57.9%
Q2 25
36.8%
59.8%
Q1 25
39.0%
99.3%
Q4 24
37.6%
Q3 24
38.5%
50.2%
Q2 24
42.0%
52.3%
Q1 24
40.2%
Operating Margin
APT
APT
ZEO
ZEO
Q4 25
6.9%
-11.8%
Q3 25
7.4%
-8.3%
Q2 25
8.0%
-15.8%
Q1 25
3.3%
-153.8%
Q4 24
4.9%
-6.0%
Q3 24
5.2%
-15.2%
Q2 24
10.5%
-18.0%
Q1 24
2.4%
-20.1%
Net Margin
APT
APT
ZEO
ZEO
Q4 25
5.0%
-10.8%
Q3 25
6.6%
-13.5%
Q2 25
7.5%
-13.3%
Q1 25
4.4%
-72.4%
Q4 24
6.1%
-2.3%
Q3 24
6.0%
-2.2%
Q2 24
10.1%
-1.9%
Q1 24
4.3%
-7.6%
EPS (diluted)
APT
APT
ZEO
ZEO
Q4 25
$0.06
Q3 25
$0.09
Q2 25
$0.12
Q1 25
$0.06
$-0.48
Q4 24
$0.07
$1.11
Q3 24
$0.08
$-0.08
Q2 24
$0.15
$0.03
Q1 24
$0.05
$-1.54

Balance Sheet & Financial Strength

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

Metric
APT
APT
ZEO
ZEO
Cash + ST InvestmentsLiquidity on hand
$17.0M
$6.1M
Total DebtLower is stronger
$79.1K
Stockholders' EquityBook value
$62.5M
$5.3M
Total Assets
$74.1M
$56.9M
Debt / EquityLower = less leverage
0.01×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
APT
APT
ZEO
ZEO
Q4 25
$17.0M
$6.1M
Q3 25
$17.7M
$3.9M
Q2 25
$14.5M
$68.7K
Q1 25
$13.4M
$2.9M
Q4 24
$18.6M
$5.6M
Q3 24
$18.4M
$4.3M
Q2 24
$16.2M
$5.3M
Q1 24
$18.5M
Total Debt
APT
APT
ZEO
ZEO
Q4 25
$79.1K
Q3 25
$84.6K
Q2 25
$642.8K
Q1 25
$715.4K
Q4 24
$787.7K
Q3 24
$858.6K
Q2 24
$1.6M
Q1 24
$748.8K
Stockholders' Equity
APT
APT
ZEO
ZEO
Q4 25
$62.5M
$5.3M
Q3 25
$62.5M
$-1.7M
Q2 25
$62.2M
$-59.4M
Q1 25
$61.7M
$-23.1M
Q4 24
$62.2M
$-88.9M
Q3 24
$62.1M
$-39.3M
Q2 24
$62.0M
$-53.0M
Q1 24
$61.6M
$-173.0M
Total Assets
APT
APT
ZEO
ZEO
Q4 25
$74.1M
$56.9M
Q3 25
$73.9M
$58.5M
Q2 25
$73.2M
$46.2M
Q1 25
$72.2M
$47.4M
Q4 24
$73.7M
$61.0M
Q3 24
$73.3M
$47.1M
Q2 24
$72.7M
$49.1M
Q1 24
$72.7M
$50.1M
Debt / Equity
APT
APT
ZEO
ZEO
Q4 25
0.01×
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

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

Metric
APT
APT
ZEO
ZEO
Operating Cash FlowLast quarter
$318.0K
$2.4M
Free Cash FlowOCF − Capex
$51.0K
$2.3M
FCF MarginFCF / Revenue
0.4%
12.2%
Capex IntensityCapex / Revenue
1.9%
0.9%
Cash ConversionOCF / Net Profit
0.46×
TTM Free Cash FlowTrailing 4 quarters
$1.7M
$-9.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
APT
APT
ZEO
ZEO
Q4 25
$318.0K
$2.4M
Q3 25
$3.9M
$-6.6M
Q2 25
$2.1M
$-2.3M
Q1 25
$-4.0M
$-2.3M
Q4 24
$2.4M
$3.5M
Q3 24
$5.3M
$162.2K
Q2 24
$-873.0K
$-2.2M
Q1 24
$-1.2M
$-10.2M
Free Cash Flow
APT
APT
ZEO
ZEO
Q4 25
$51.0K
$2.3M
Q3 25
$3.8M
$-6.8M
Q2 25
$1.9M
$-2.7M
Q1 25
$-4.1M
$-2.6M
Q4 24
$970.0K
$3.4M
Q3 24
$3.2M
$116.5K
Q2 24
$-1.0M
$-2.3M
Q1 24
$-1.3M
$-10.4M
FCF Margin
APT
APT
ZEO
ZEO
Q4 25
0.4%
12.2%
Q3 25
25.9%
-28.6%
Q2 25
11.7%
-15.0%
Q1 25
-29.6%
-30.0%
Q4 24
7.0%
18.2%
Q3 24
22.3%
0.6%
Q2 24
-6.2%
-15.6%
Q1 24
-9.3%
-51.5%
Capex Intensity
APT
APT
ZEO
ZEO
Q4 25
1.9%
0.9%
Q3 25
0.7%
1.0%
Q2 25
0.8%
2.4%
Q1 25
1.0%
4.2%
Q4 24
10.4%
0.5%
Q3 24
15.1%
0.2%
Q2 24
0.8%
0.7%
Q1 24
0.6%
1.1%
Cash Conversion
APT
APT
ZEO
ZEO
Q4 25
0.46×
Q3 25
4.02×
Q2 25
1.68×
Q1 25
-6.46×
Q4 24
2.85×
Q3 24
6.18×
Q2 24
-0.53×
Q1 24
-2.03×

Financial Flow Comparison

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

Revenue Breakdown by Segment

APT
APT

Other$7.3M53%
Disposable Protective Apparel$6.6M47%

ZEO
ZEO

Nonrelated Party$18.1M98%
Related Party$432.1K2%

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