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Side-by-side financial comparison of SES AI Corp (SES) and Unusual Machines, Inc. (UMAC). Click either name above to swap in a different company.

Unusual Machines, Inc. is the larger business by last-quarter revenue ($4.9M vs $4.6M, roughly 1.1× SES AI Corp). Unusual Machines, Inc. runs the higher net margin — -215.7% vs -373.5%, a 157.7% gap on every dollar of revenue.

SES S.A. is a Luxembourgish communications satellite operator supplying video and data connectivity worldwide to broadcasters, content and internet service providers, mobile and fixed network operators, governments and institutions.

Thinking Machines Lab Inc. is an American artificial intelligence (AI) startup founded by Mira Murati, the former chief technology officer of OpenAI. The company was founded in February 2025, and by July had completed an early-stage funding round led by Andreessen Horowitz, raising $2 billion at a valuation of $12 billion overall from investors such as Nvidia, AMD, Cisco, and Jane Street. The company is based in San Francisco and structured as a public benefit corporation.

SES vs UMAC — Head-to-Head

Bigger by revenue
UMAC
UMAC
1.1× larger
UMAC
$4.9M
$4.6M
SES
Higher net margin
UMAC
UMAC
157.7% more per $
UMAC
-215.7%
-373.5%
SES

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
SES
SES
UMAC
UMAC
Revenue
$4.6M
$4.9M
Net Profit
$-17.0M
$-10.6M
Gross Margin
11.3%
36.2%
Operating Margin
-387.7%
-198.7%
Net Margin
-373.5%
-215.7%
Revenue YoY
144.4%
Net Profit YoY
50.7%
61.0%
EPS (diluted)
$-0.05
$-0.26

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
SES
SES
UMAC
UMAC
Q4 25
$4.6M
$4.9M
Q3 25
$7.1M
$2.1M
Q2 25
$3.5M
$2.1M
Q1 25
$5.8M
$2.0M
Q4 24
$2.0M
Q3 24
$1.5M
Q2 24
$1.4M
Q1 24
$618.9K
Net Profit
SES
SES
UMAC
UMAC
Q4 25
$-17.0M
$-10.6M
Q3 25
$-20.9M
$1.6M
Q2 25
$-22.7M
$-7.0M
Q1 25
$-12.4M
$-3.3M
Q4 24
$-27.1M
Q3 24
$-2.1M
Q2 24
$-1.6M
Q1 24
$-1.1M
Gross Margin
SES
SES
UMAC
UMAC
Q4 25
11.3%
36.2%
Q3 25
51.1%
39.4%
Q2 25
73.7%
37.4%
Q1 25
78.7%
24.3%
Q4 24
27.7%
Q3 24
26.1%
Q2 24
27.5%
Q1 24
33.0%
Operating Margin
SES
SES
UMAC
UMAC
Q4 25
-387.7%
-198.7%
Q3 25
-262.0%
-232.4%
Q2 25
-652.3%
-338.5%
Q1 25
-401.7%
-160.0%
Q4 24
-642.3%
Q3 24
-95.4%
Q2 24
-111.4%
Q1 24
-175.5%
Net Margin
SES
SES
UMAC
UMAC
Q4 25
-373.5%
-215.7%
Q3 25
-293.9%
75.1%
Q2 25
-642.2%
-327.9%
Q1 25
-214.6%
-159.9%
Q4 24
-1353.2%
Q3 24
-140.0%
Q2 24
-114.3%
Q1 24
-178.7%
EPS (diluted)
SES
SES
UMAC
UMAC
Q4 25
$-0.05
$-0.26
Q3 25
$-0.06
$0.05
Q2 25
$-0.07
$-0.32
Q1 25
$-0.04
$-0.21
Q4 24
$-3.20
Q3 24
$-0.30
Q2 24
$-0.16
Q1 24
$-0.18

Balance Sheet & Financial Strength

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

Metric
SES
SES
UMAC
UMAC
Cash + ST InvestmentsLiquidity on hand
$29.5M
$142.5M
Total DebtLower is stronger
Stockholders' EquityBook value
$214.8M
$174.9M
Total Assets
$272.6M
$182.7M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
SES
SES
UMAC
UMAC
Q4 25
$29.5M
$142.5M
Q3 25
$35.3M
$81.1M
Q2 25
$11.8M
$38.9M
Q1 25
$56.1M
$5.0M
Q4 24
$3.8M
Q3 24
$1.7M
Q2 24
$2.2M
Q1 24
$3.2M
Stockholders' Equity
SES
SES
UMAC
UMAC
Q4 25
$214.8M
$174.9M
Q3 25
$228.2M
$106.0M
Q2 25
$249.2M
$51.3M
Q1 25
$269.9M
$15.9M
Q4 24
$14.8M
Q3 24
$19.2M
Q2 24
$20.0M
Q1 24
$21.2M
Total Assets
SES
SES
UMAC
UMAC
Q4 25
$272.6M
$182.7M
Q3 25
$288.8M
$113.1M
Q2 25
$290.5M
$52.4M
Q1 25
$306.0M
$17.3M
Q4 24
$16.1M
Q3 24
$24.5M
Q2 24
$25.2M
Q1 24
$24.2M

Cash Flow & Capital Efficiency

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

Metric
SES
SES
UMAC
UMAC
Operating Cash FlowLast quarter
$-10.4M
$-9.8M
Free Cash FlowOCF − Capex
$-11.1M
FCF MarginFCF / Revenue
-243.7%
Capex IntensityCapex / Revenue
15.6%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-61.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
SES
SES
UMAC
UMAC
Q4 25
$-10.4M
$-9.8M
Q3 25
$-14.3M
$-7.5M
Q2 25
$-10.8M
$-2.7M
Q1 25
$-22.8M
$-1.2M
Q4 24
$-1.3M
Q3 24
$-536.7K
Q2 24
$-986.2K
Q1 24
$-1.2M
Free Cash Flow
SES
SES
UMAC
UMAC
Q4 25
$-11.1M
Q3 25
$-14.7M
$-8.8M
Q2 25
$-11.6M
Q1 25
$-23.7M
Q4 24
Q3 24
Q2 24
Q1 24
FCF Margin
SES
SES
UMAC
UMAC
Q4 25
-243.7%
Q3 25
-206.9%
-413.2%
Q2 25
-329.6%
Q1 25
-410.0%
Q4 24
Q3 24
Q2 24
Q1 24
Capex Intensity
SES
SES
UMAC
UMAC
Q4 25
15.6%
Q3 25
6.0%
60.3%
Q2 25
22.8%
Q1 25
15.8%
Q4 24
Q3 24
0.0%
Q2 24
Q1 24
Cash Conversion
SES
SES
UMAC
UMAC
Q4 25
Q3 25
-4.70×
Q2 25
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

SES
SES

Segment breakdown not available.

UMAC
UMAC

Retail Revenue$4.5M92%
Other$412.7K8%

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