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Side-by-side financial comparison of CHICAGO RIVET & MACHINE CO (CVR) and TECOGEN INC. (TGEN). Click either name above to swap in a different company.

CHICAGO RIVET & MACHINE CO is the larger business by last-quarter revenue ($6.0M vs $5.3M, roughly 1.1× TECOGEN INC.). CHICAGO RIVET & MACHINE CO runs the higher net margin — -19.3% vs -75.1%, a 55.8% gap on every dollar of revenue. On growth, CHICAGO RIVET & MACHINE CO posted the faster year-over-year revenue change (45.9% vs -12.5%). CHICAGO RIVET & MACHINE CO produced more free cash flow last quarter ($24.3K vs $-2.6M). Over the past eight quarters, TECOGEN INC.'s revenue compounded faster (-7.3% CAGR vs -12.7%).

Chicago Pneumatic, also known as "CP", is an industrial manufacturer providing power tools, air compressors, generators, light towers and hydraulic equipment. Products are sold in more than 150 countries through a worldwide distribution network. CP is active on markets such as tools for industrial production, vehicle service, maintenance repair operation for mining, construction, infrastructure equipment.

CVR vs TGEN — Head-to-Head

Bigger by revenue
CVR
CVR
1.1× larger
CVR
$6.0M
$5.3M
TGEN
Growing faster (revenue YoY)
CVR
CVR
+58.3% gap
CVR
45.9%
-12.5%
TGEN
Higher net margin
CVR
CVR
55.8% more per $
CVR
-19.3%
-75.1%
TGEN
More free cash flow
CVR
CVR
$2.6M more FCF
CVR
$24.3K
$-2.6M
TGEN
Faster 2-yr revenue CAGR
TGEN
TGEN
Annualised
TGEN
-7.3%
-12.7%
CVR

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
CVR
CVR
TGEN
TGEN
Revenue
$6.0M
$5.3M
Net Profit
$-1.2M
$-4.0M
Gross Margin
2.7%
36.8%
Operating Margin
-15.3%
-77.8%
Net Margin
-19.3%
-75.1%
Revenue YoY
45.9%
-12.5%
Net Profit YoY
68.0%
-236.7%
EPS (diluted)
$-0.14

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
CVR
CVR
TGEN
TGEN
Q4 25
$6.0M
$5.3M
Q3 25
$7.4M
$7.2M
Q2 25
$7.3M
$7.3M
Q1 25
$7.2M
$7.3M
Q4 24
$4.1M
$6.1M
Q3 24
$7.0M
$5.6M
Q2 24
$8.1M
$4.7M
Q1 24
$7.9M
$6.2M
Net Profit
CVR
CVR
TGEN
TGEN
Q4 25
$-1.2M
$-4.0M
Q3 25
$67.6K
$-2.1M
Q2 25
$-395.0K
$-1.5M
Q1 25
$401.0K
$-659.9K
Q4 24
$-3.6M
$-1.2M
Q3 24
$-1.4M
$-930.4K
Q2 24
$142.1K
$-1.5M
Q1 24
$-698.0K
$-1.1M
Gross Margin
CVR
CVR
TGEN
TGEN
Q4 25
2.7%
36.8%
Q3 25
18.1%
30.4%
Q2 25
13.4%
33.8%
Q1 25
22.9%
44.3%
Q4 24
-43.7%
45.0%
Q3 24
10.0%
44.1%
Q2 24
17.6%
44.0%
Q1 24
9.5%
41.6%
Operating Margin
CVR
CVR
TGEN
TGEN
Q4 25
-15.3%
-77.8%
Q3 25
0.9%
-29.2%
Q2 25
-5.7%
-19.4%
Q1 25
1.0%
-8.2%
Q4 24
-86.4%
-18.7%
Q3 24
-11.8%
-15.5%
Q2 24
1.3%
-31.2%
Q1 24
-11.5%
-17.0%
Net Margin
CVR
CVR
TGEN
TGEN
Q4 25
-19.3%
-75.1%
Q3 25
0.9%
-29.7%
Q2 25
-5.4%
-20.1%
Q1 25
5.5%
-9.1%
Q4 24
-88.0%
-19.5%
Q3 24
-20.8%
-16.5%
Q2 24
1.8%
-32.5%
Q1 24
-8.9%
-17.9%
EPS (diluted)
CVR
CVR
TGEN
TGEN
Q4 25
$-0.14
Q3 25
$-0.07
Q2 25
$-0.06
Q1 25
$-0.03
Q4 24
$-0.05
Q3 24
$-0.04
Q2 24
$-0.06
Q1 24
$-0.04

Balance Sheet & Financial Strength

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

Metric
CVR
CVR
TGEN
TGEN
Cash + ST InvestmentsLiquidity on hand
$1.7M
$12.4M
Total DebtLower is stronger
Stockholders' EquityBook value
$18.8M
$21.6M
Total Assets
$23.3M
$37.0M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CVR
CVR
TGEN
TGEN
Q4 25
$1.7M
$12.4M
Q3 25
$1.7M
$15.3M
Q2 25
$1.2M
$1.6M
Q1 25
$765.6K
$4.1M
Q4 24
$2.2M
$5.4M
Q3 24
$2.2M
$1.3M
Q2 24
$2.6M
$841.9K
Q1 24
$2.7M
$1.5M
Total Debt
CVR
CVR
TGEN
TGEN
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
$0
Q3 24
Q2 24
Q1 24
Stockholders' Equity
CVR
CVR
TGEN
TGEN
Q4 25
$18.8M
$21.6M
Q3 25
$20.0M
$25.5M
Q2 25
$20.0M
$9.1M
Q1 25
$20.4M
$9.6M
Q4 24
$20.0M
$10.2M
Q3 24
$23.7M
$11.3M
Q2 24
$25.2M
$12.2M
Q1 24
$25.2M
$13.7M
Total Assets
CVR
CVR
TGEN
TGEN
Q4 25
$23.3M
$37.0M
Q3 25
$24.0M
$41.5M
Q2 25
$23.6M
$28.4M
Q1 25
$24.1M
$29.7M
Q4 24
$23.4M
$31.1M
Q3 24
$26.4M
$27.5M
Q2 24
$27.3M
$27.2M
Q1 24
$27.8M
$28.5M
Debt / Equity
CVR
CVR
TGEN
TGEN
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
0.00×
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
CVR
CVR
TGEN
TGEN
Operating Cash FlowLast quarter
$116.4K
$-2.6M
Free Cash FlowOCF − Capex
$24.3K
$-2.6M
FCF MarginFCF / Revenue
0.4%
-49.3%
Capex IntensityCapex / Revenue
1.5%
0.9%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-1.6M
$-10.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CVR
CVR
TGEN
TGEN
Q4 25
$116.4K
$-2.6M
Q3 25
$638.0K
$-3.6M
Q2 25
$28.2K
$-2.6M
Q1 25
$-2.0M
$-1.2M
Q4 24
$-60.1K
$4.2M
Q3 24
$-58.2K
$-207.3K
Q2 24
$363.5K
$-157.9K
Q1 24
$-398.8K
$248.2K
Free Cash Flow
CVR
CVR
TGEN
TGEN
Q4 25
$24.3K
$-2.6M
Q3 25
$492.1K
$-3.6M
Q2 25
$-22.8K
$-2.7M
Q1 25
$-2.1M
$-1.3M
Q4 24
$-118.1K
$4.0M
Q3 24
$-368.9K
$-489.6K
Q2 24
$58.0K
$-609.6K
Q1 24
$-491.8K
$143.3K
FCF Margin
CVR
CVR
TGEN
TGEN
Q4 25
0.4%
-49.3%
Q3 25
6.7%
-50.6%
Q2 25
-0.3%
-37.7%
Q1 25
-28.3%
-17.9%
Q4 24
-2.9%
66.6%
Q3 24
-5.3%
-8.7%
Q2 24
0.7%
-12.9%
Q1 24
-6.3%
2.3%
Capex Intensity
CVR
CVR
TGEN
TGEN
Q4 25
1.5%
0.9%
Q3 25
2.0%
1.0%
Q2 25
0.7%
2.0%
Q1 25
0.6%
1.8%
Q4 24
1.4%
2.1%
Q3 24
4.5%
5.0%
Q2 24
3.8%
9.6%
Q1 24
1.2%
1.7%
Cash Conversion
CVR
CVR
TGEN
TGEN
Q4 25
Q3 25
9.44×
Q2 25
Q1 25
-5.01×
Q4 24
Q3 24
Q2 24
2.56×
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

CVR
CVR

Fastener$5.1M85%
Other$890.7K15%

TGEN
TGEN

Installation Services$4.5M84%
Products Segment$460.5K9%
Other$394.7K7%

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