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Side-by-side financial comparison of DUOS TECHNOLOGIES GROUP, INC. (DUOT) and Spire Global, Inc. (SPIR). Click either name above to swap in a different company.

Spire Global, Inc. is the larger business by last-quarter revenue ($15.8M vs $9.5M, roughly 1.7× DUOS TECHNOLOGIES GROUP, INC.). DUOS TECHNOLOGIES GROUP, INC. runs the higher net margin — -33.8% vs -176.6%, a 142.8% gap on every dollar of revenue. On growth, DUOS TECHNOLOGIES GROUP, INC. posted the faster year-over-year revenue change (547.5% vs -26.9%). Spire Global, Inc. produced more free cash flow last quarter ($-16.2M vs $-18.6M). Over the past eight quarters, DUOS TECHNOLOGIES GROUP, INC.'s revenue compounded faster (149.0% CAGR vs -32.6%).

DUOS Technologies Group Inc. develops and deploys AI-powered automation, inspection, and security solutions for railway transportation, critical infrastructure, and commercial clients across North America. Its offerings include real-time monitoring systems and safety tools that help customers boost efficiency, reduce risks, and strengthen site security.

Spire Global, Inc. is a space-to-cloud data and analytics company that specializes in the tracking of global data sets powered by a large constellation of nanosatellites, such as the tracking of maritime, aviation and weather patterns.

DUOT vs SPIR — Head-to-Head

Bigger by revenue
SPIR
SPIR
1.7× larger
SPIR
$15.8M
$9.5M
DUOT
Growing faster (revenue YoY)
DUOT
DUOT
+574.4% gap
DUOT
547.5%
-26.9%
SPIR
Higher net margin
DUOT
DUOT
142.8% more per $
DUOT
-33.8%
-176.6%
SPIR
More free cash flow
SPIR
SPIR
$2.4M more FCF
SPIR
$-16.2M
$-18.6M
DUOT
Faster 2-yr revenue CAGR
DUOT
DUOT
Annualised
DUOT
149.0%
-32.6%
SPIR

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
DUOT
DUOT
SPIR
SPIR
Revenue
$9.5M
$15.8M
Net Profit
$-3.2M
$-28.0M
Gross Margin
26.7%
40.2%
Operating Margin
-36.1%
-164.1%
Net Margin
-33.8%
-176.6%
Revenue YoY
547.5%
-26.9%
Net Profit YoY
6.1%
42.7%
EPS (diluted)
$-0.10
$-0.85

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
DUOT
DUOT
SPIR
SPIR
Q4 25
$9.5M
$15.8M
Q3 25
$6.9M
$12.7M
Q2 25
$5.7M
$19.2M
Q1 25
$5.0M
$23.9M
Q4 24
$1.5M
$21.7M
Q3 24
$3.2M
$28.6M
Q2 24
$1.5M
$25.4M
Q1 24
$34.8M
Net Profit
DUOT
DUOT
SPIR
SPIR
Q4 25
$-3.2M
$-28.0M
Q3 25
$-1.0M
$-19.7M
Q2 25
$-3.5M
$119.6M
Q1 25
$-2.1M
$-20.7M
Q4 24
$-3.4M
$-48.8M
Q3 24
$-1.4M
$-12.5M
Q2 24
$-3.2M
$-16.6M
Q1 24
$-25.5M
Gross Margin
DUOT
DUOT
SPIR
SPIR
Q4 25
26.7%
40.2%
Q3 25
36.6%
36.6%
Q2 25
26.5%
48.9%
Q1 25
26.5%
36.8%
Q4 24
-22.6%
32.4%
Q3 24
28.4%
44.5%
Q2 24
-14.2%
43.0%
Q1 24
26.5%
Operating Margin
DUOT
DUOT
SPIR
SPIR
Q4 25
-36.1%
-164.1%
Q3 25
-16.2%
-166.1%
Q2 25
-60.0%
-122.7%
Q1 25
-36.1%
-106.5%
Q4 24
-211.2%
-144.1%
Q3 24
-59.3%
-48.0%
Q2 24
-212.9%
-48.6%
Q1 24
-34.4%
Net Margin
DUOT
DUOT
SPIR
SPIR
Q4 25
-33.8%
-176.6%
Q3 25
-15.1%
-155.3%
Q2 25
-61.3%
623.4%
Q1 25
-42.0%
-86.5%
Q4 24
-233.2%
-225.2%
Q3 24
-43.3%
-43.7%
Q2 24
-212.1%
-65.2%
Q1 24
-73.3%
EPS (diluted)
DUOT
DUOT
SPIR
SPIR
Q4 25
$-0.10
$-0.85
Q3 25
$-0.06
$-0.61
Q2 25
$-0.30
$3.72
Q1 25
$-0.18
$-0.77
Q4 24
$-0.40
$-1.93
Q3 24
$-0.18
$-0.50
Q2 24
$-0.43
$-0.68
Q1 24
$-1.17

Balance Sheet & Financial Strength

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

Metric
DUOT
DUOT
SPIR
SPIR
Cash + ST InvestmentsLiquidity on hand
$81.8M
Total DebtLower is stronger
Stockholders' EquityBook value
$48.6M
$112.9M
Total Assets
$63.4M
$211.0M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
DUOT
DUOT
SPIR
SPIR
Q4 25
$81.8M
Q3 25
$96.8M
Q2 25
$117.6M
Q1 25
$35.9M
Q4 24
$19.2M
Q3 24
$613.6K
$36.6M
Q2 24
$45.8M
Q1 24
$63.7M
Total Debt
DUOT
DUOT
SPIR
SPIR
Q4 25
Q3 25
Q2 25
Q1 25
$103.7M
Q4 24
$103.1M
Q3 24
$4.9M
Q2 24
$4.9M
Q1 24
$123.1M
Stockholders' Equity
DUOT
DUOT
SPIR
SPIR
Q4 25
$48.6M
$112.9M
Q3 25
$49.5M
$133.1M
Q2 25
$4.7M
$149.2M
Q1 25
$5.2M
$3.7M
Q4 24
$2.3M
$-11.7M
Q3 24
$2.5M
$30.8M
Q2 24
$2.9M
$40.3M
Q1 24
$52.5M
Total Assets
DUOT
DUOT
SPIR
SPIR
Q4 25
$63.4M
$211.0M
Q3 25
$69.8M
$224.3M
Q2 25
$31.1M
$239.5M
Q1 25
$34.1M
$208.8M
Q4 24
$35.0M
$193.6M
Q3 24
$22.0M
$224.2M
Q2 24
$21.2M
$230.8M
Q1 24
$252.3M
Debt / Equity
DUOT
DUOT
SPIR
SPIR
Q4 25
Q3 25
Q2 25
Q1 25
27.92×
Q4 24
Q3 24
0.16×
Q2 24
0.12×
Q1 24
2.35×

Cash Flow & Capital Efficiency

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

Metric
DUOT
DUOT
SPIR
SPIR
Operating Cash FlowLast quarter
$-2.7M
$-4.3M
Free Cash FlowOCF − Capex
$-18.6M
$-16.2M
FCF MarginFCF / Revenue
-196.3%
-102.1%
Capex IntensityCapex / Revenue
167.6%
75.1%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-37.4M
$-92.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
DUOT
DUOT
SPIR
SPIR
Q4 25
$-2.7M
$-4.3M
Q3 25
$-3.2M
$-12.0M
Q2 25
$-3.2M
$-35.1M
Q1 25
$-4.7M
$-8.4M
Q4 24
$2.7M
$-19.2M
Q3 24
$-2.3M
$14.0M
Q2 24
$-1.9M
$-4.4M
Q1 24
$-8.8M
Free Cash Flow
DUOT
DUOT
SPIR
SPIR
Q4 25
$-18.6M
$-16.2M
Q3 25
$-9.6M
$-20.4M
Q2 25
$-4.0M
$-38.7M
Q1 25
$-5.2M
$-17.3M
Q4 24
$2.4M
$-24.3M
Q3 24
$-2.9M
$5.1M
Q2 24
$-2.8M
$-9.9M
Q1 24
$-15.9M
FCF Margin
DUOT
DUOT
SPIR
SPIR
Q4 25
-196.3%
-102.1%
Q3 25
-139.7%
-161.3%
Q2 25
-69.6%
-201.7%
Q1 25
-105.9%
-72.6%
Q4 24
166.2%
-112.2%
Q3 24
-90.2%
17.8%
Q2 24
-184.3%
-39.0%
Q1 24
-45.7%
Capex Intensity
DUOT
DUOT
SPIR
SPIR
Q4 25
167.6%
75.1%
Q3 25
93.8%
66.2%
Q2 25
13.8%
18.8%
Q1 25
11.6%
37.3%
Q4 24
19.5%
23.5%
Q3 24
20.5%
31.2%
Q2 24
58.0%
21.8%
Q1 24
20.3%
Cash Conversion
DUOT
DUOT
SPIR
SPIR
Q4 25
Q3 25
Q2 25
-0.29×
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

DUOT
DUOT

Services And Consulting Related Parties$8.5M90%
Other$929.3K10%

SPIR
SPIR

Segment breakdown not available.

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